A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.

Why are some filings missing?

New filings appear as the SEC updates EDGAR, and older records can vary by availability.

How often is this page updated?

Updates follow new EDGAR submissions and periodic data refreshes.

Filer Snapshot

Warren E. Buffett

CIK 0000315090. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

524

Latest Filing

19 Mar 2026

Industry

n/a

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Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.

Open reporting owner context

Source: SEC Forms 3/4/5

4 filed on 19 Mar 2026 for CIK 0000315090.

View Source Filing

Business address: 3555 Farnam St, Ste 1440, Omaha, NE, 68131
Top holdings (ownership): BAC, OXY, and VRSN

Filer intelligence

What SEC filings say about Warren E. Buffett

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

Save filer

Quick read

1 recent 13D/G stake row found; top row is DAVITA INC. at 45% ownership.
Forms 3/4/5 show insider context for BAC worth $42.15B.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed

13F portfolio No rows yet

Quarterly institutional portfolio holdings.

Open

13D/G stakes 1 rows

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 5 rows

Officer, director, and 10% owner holdings or transactions.

Open

13D/G large-stake context

DAVITA INC.

11 Feb 2025 · Common Stock

45%

Issuer page 13D/G history

Forms 3/4/5 insider context

BAC

15 Oct 2024 · 10% owner

$42.15B

Issuer page Owner page

OXY

07 Feb 2025 · 10% owner

$14.34B

Issuer page Owner page

VRSN

30 Jul 2025 · 10% owner

$2.18B

Issuer page Owner page

BRK.A

17 Mar 2026 · Chairman and CEO · 10% owner

Issuer page Owner page

Latest update

What changed recently for Warren E. Buffett

Ownership report updated

Latest ownership report period: 17 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

19 Mar 2026

Page type

Ownership filings

Latest period

17 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 19 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Warren E. Buffett has filed 524 SEC EDGAR filings since 12 Apr 1996. Common forms include 4, 3, 13F-NT, SCHEDULE 13D/A and more.

Warren E. Buffett SEC filings Warren E. Buffett 13D/G history Warren E. Buffett owner filings

Latest Filings

Recent SEC filings for Warren E. Buffett with direct links to document and filing folders.

4 File 001-14905

4

Filing date: 19 Mar 2026
Reporting date: 17 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-43015

4

Filing date: 17 Feb 2026
Reporting date: 06 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-43015

3

Filing date: 17 Feb 2026
Reporting date: 15 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 17 Feb 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4

Filing date: 02 Feb 2026
Reporting date: 29 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2025
Reporting date: 30 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 12 Nov 2025
Reporting date: 10 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13D/A

SCHEDULE 13D/A filing

Filing date: 12 Nov 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4

Filing date: 29 Oct 2025
Reporting date: 27 Oct 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2025
Reporting date: 30 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4

Filing date: 04 Aug 2025
Reporting date: 31 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34295

4

Filing date: 04 Aug 2025
Reporting date: 31 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-23593

4

Filing date: 01 Aug 2025
Reporting date: 30 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 16 Jul 2025
Reporting date: 14 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 30 Jun 2025
Reporting date: 27 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13D/A

SCHEDULE 13D/A filing

Filing date: 30 Jun 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4

Filing date: 27 May 2025
Reporting date: 22 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 15 May 2025
Reporting date: 13 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2025
Reporting date: 31 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4

Filing date: 12 May 2025
Reporting date: 08 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 09 Apr 2025
Reporting date: 07 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4

Filing date: 19 Feb 2025
Reporting date: 14 Feb 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date: 14 Feb 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2025
Reporting date: 31 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4

Filing date: 13 Feb 2025
Reporting date: 11 Feb 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 11 Feb 2025
Reporting date: 07 Feb 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34295

4

Filing date: 03 Feb 2025
Reporting date: 30 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-23593

4

Filing date: 03 Jan 2025
Reporting date: 31 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-23593

4

Filing date: 30 Dec 2024
Reporting date: 26 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-23593

4

Filing date: 26 Dec 2024
Reporting date: 20 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-23593

4

Filing date: 19 Dec 2024
Reporting date: 17 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34295

4

Filing date: 19 Dec 2024
Reporting date: 17 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 19 Dec 2024
Reporting date: 17 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 04 Dec 2024
Reporting date: 03 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 25 Nov 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 25 Nov 2024
Reporting date: 25 Nov 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2024
Reporting date: 30 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34295

4

Filing date: 31 Oct 2024
Reporting date: 29 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34295

4

Filing date: 18 Oct 2024
Reporting date: 16 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 17 Oct 2024
Reporting date: 15 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-06523

3

Filing date: 17 Oct 2024
Reporting date: 15 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34295

4

Filing date: 11 Oct 2024
Reporting date: 09 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 10 Oct 2024
Reporting date: 08 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 07 Oct 2024
Reporting date: 03 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 02 Oct 2024
Reporting date: 30 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 27 Sep 2024
Reporting date: 25 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 24 Sep 2024
Reporting date: 20 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 19 Sep 2024
Reporting date: 17 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G

Filing date: 19 Sep 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-34295

3

Filing date: 19 Sep 2024
Reporting date: 09 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 13 Sep 2024
Reporting date: 12 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 12 Sep 2024
Reporting date: 09 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 12 Sep 2024
Reporting date: 09 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 10 Sep 2024
Reporting date: 06 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 05 Sep 2024
Reporting date: 03 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 30 Aug 2024
Reporting date: 28 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 27 Aug 2024
Reporting date: 23 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 19 Aug 2024
Reporting date: 15 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2024
Reporting date: 30 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 01 Aug 2024
Reporting date: 30 Jul 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 29 Jul 2024
Reporting date: 25 Jul 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 24 Jul 2024
Reporting date: 22 Jul 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

4

Filing date: 19 Jul 2024
Reporting date: 17 Jul 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 02 Jul 2024
Reporting date: 02 Jul 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 28 Jun 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 28 Jun 2024
Reporting date: 28 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-35707

4/A

Filing date: 20 Jun 2024
Reporting date: 13 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 17 Jun 2024
Reporting date: 13 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 17 Jun 2024
Reporting date: 13 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 12 Jun 2024
Reporting date: 10 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 07 Jun 2024
Reporting date: 05 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2024
Reporting date: 31 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 01 May 2024
Reporting date: 29 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 26 Apr 2024
Reporting date: 24 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 26 Apr 2024
Reporting date: 24 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 12 Apr 2024
Reporting date: 10 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 12 Apr 2024
Reporting date: 10 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 08 Apr 2024
Reporting date: 04 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 08 Apr 2024
Reporting date: 04 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 28 Mar 2024
Reporting date: 26 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 28 Mar 2024
Reporting date: 26 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 25 Mar 2024
Reporting date: 21 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 25 Mar 2024
Reporting date: 21 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 12 Mar 2024
Reporting date: 08 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 12 Mar 2024
Reporting date: 08 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 06 Mar 2024
Reporting date: 04 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 06 Mar 2024
Reporting date: 04 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2024
Reporting date: 31 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 05 Feb 2024
Reporting date: 01 Feb 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 01 Feb 2024
Reporting date: 30 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 01 Feb 2024
Reporting date: 30 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 25 Jan 2024
Reporting date: 23 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 25 Jan 2024
Reporting date: 23 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-35707

4/A

Filing date: 18 Jan 2024
Reporting date: 02 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-35707

4/A

Filing date: 18 Jan 2024
Reporting date: 02 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 17 Jan 2024
Reporting date: 12 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

4

Filing date: 17 Jan 2024
Reporting date: 12 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-16615

4

Filing date: 04 Jan 2024
Reporting date: 02 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-16615

4

Filing date: 04 Jan 2024
Reporting date: 02 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 21 Dec 2023
Reporting date: 19 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 13 Dec 2023
Reporting date: 11 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-14905

FORM 4/A SUBMISSION

Filing date: 27 Nov 2023
Reporting date: 21 Nov 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 27 Nov 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 21 Nov 2023
Reporting date: 21 Nov 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 21 Nov 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2023
Reporting date: 30 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 25 Oct 2023
Reporting date: 23 Oct 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-04423

4

Filing date: 05 Oct 2023
Reporting date: 03 Oct 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-04423

4

Filing date: 02 Oct 2023
Reporting date: 28 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-04423

4

Filing date: 27 Sep 2023
Reporting date: 25 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-04423

4

Filing date: 22 Sep 2023
Reporting date: 20 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-04423

FORM 4 SUBMISSION

Filing date: 13 Sep 2023
Reporting date: 11 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 16 Aug 2023
Reporting date: 15 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2023
Reporting date: 30 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 17 Jul 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

4

Filing date: 28 Jun 2023
Reporting date: 26 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 22 Jun 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 22 Jun 2023
Reporting date: 21 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 30 May 2023
Reporting date: 25 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 18 May 2023
Reporting date: 16 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 15 May 2023
Reporting date: 11 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 27 Mar 2023
Reporting date: 23 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 15 Mar 2023
Reporting date: 13 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 07 Mar 2023
Reporting date: 03 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 23 Nov 2022
Reporting date: 22 Nov 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 23 Nov 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2022
Reporting date: 30 Sep 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 28 Sep 2022
Reporting date: 26 Sep 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 Aug 2022
Reporting date: 30 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 08 Aug 2022
Reporting date: 04 Aug 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-09210

FORM 4/A SUBMISSION

Filing date: 19 Jul 2022
Reporting date: 18 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 18 Jul 2022
Reporting date: 14 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 13 Jul 2022
Reporting date: 11 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 07 Jul 2022
Reporting date: 05 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 01 Jul 2022
Reporting date: 29 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 27 Jun 2022
Reporting date: 23 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 22 Jun 2022
Reporting date: 17 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 15 Jun 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 15 Jun 2022
Reporting date: 14 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 16 May 2022
Reporting date: 31 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 12 May 2022
Reporting date: 10 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 04 May 2022
Reporting date: 02 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-04423

FORM 4 SUBMISSION

Filing date: 06 Apr 2022
Reporting date: 04 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-04423

FORM 3 SUBMISSION

Filing date: 06 Apr 2022
Reporting date: 01 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 16 Mar 2022
Reporting date: 14 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 11 Mar 2022
Reporting date: 09 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-09210

FORM 4 SUBMISSION

Filing date: 04 Mar 2022
Reporting date: 02 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-09210

FORM 3 SUBMISSION

Filing date: 04 Mar 2022
Reporting date: 01 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2022
Reporting date: 31 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 Nov 2021
Reporting date: 30 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 03 Nov 2021
Reporting date: 01 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 16 Aug 2021
Reporting date: 30 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 23 Jun 2021
Reporting date: 21 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 23 Jun 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 17 May 2021
Reporting date: 31 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 16 Feb 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-10701

FORM 3 SUBMISSION

Filing date: 15 Jan 2021
Reporting date: 07 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 16 Nov 2020
Reporting date: 30 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-39504

FORM 3 SUBMISSION

Filing date: 28 Sep 2020
Reporting date: 18 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

FORM 4 SUBMISSION

Filing date: 21 Sep 2020
Reporting date: 17 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36733

FORM 4 SUBMISSION

Filing date: 11 Sep 2020
Reporting date: 09 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35961

FORM 4 SUBMISSION

Filing date: 09 Sep 2020
Reporting date: 04 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2020
Reporting date: 30 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

FORM 4 SUBMISSION

Filing date: 04 Aug 2020
Reporting date: 31 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

FORM 4 SUBMISSION

Filing date: 30 Jul 2020
Reporting date: 28 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

FORM 4 SUBMISSION

Filing date: 27 Jul 2020
Reporting date: 23 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

FORM 4 SUBMISSION

Filing date: 22 Jul 2020
Reporting date: 20 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35961

FORM 4 SUBMISSION

Filing date: 10 Jul 2020
Reporting date: 16 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35961

FORM 3 SUBMISSION

Filing date: 10 Jul 2020
Reporting date: 16 Sep 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

PRIMARY DOCUMENT

Filing date: 08 Jul 2020
Reporting date: 07 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 08 Jul 2020
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 19 Jun 2020
Reporting date: 17 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 09 Jun 2020
Reporting date: 05 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 03 Jun 2020
Reporting date: 01 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 29 May 2020
Reporting date: 27 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 26 May 2020
Reporting date: 16 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2020
Reporting date: 31 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-06880

FORM 4/A SUBMISSION

Filing date: 14 May 2020
Reporting date: 11 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06880

FORM 4 SUBMISSION

Filing date: 13 May 2020
Reporting date: 11 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-06880

FORM 3 SUBMISSION

Filing date: 24 Apr 2020
Reporting date: 15 Apr 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35651

FORM 4 SUBMISSION

Filing date: 09 Apr 2020
Reporting date: 07 Apr 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-07259

FORM 4 SUBMISSION

Filing date: 03 Apr 2020
Reporting date: 16 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05424

FORM 4 SUBMISSION

Filing date: 03 Apr 2020
Reporting date: 01 Apr 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

FORM 4 SUBMISSION

Filing date: 18 Mar 2020
Reporting date: 16 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35651

FORM 3 SUBMISSION

Filing date: 13 Mar 2020
Reporting date: 03 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05424

FORM 4 SUBMISSION

Filing date: 02 Mar 2020
Reporting date: 27 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2020
Reporting date: 31 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

FORM 5 SUBMISSION

Filing date: 14 Feb 2020
Reporting date: 31 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2019
Reporting date: 30 Sep 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-07259

FORM 3 SUBMISSION

Filing date: 12 Nov 2019
Reporting date: 08 Nov 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06523

FORM 4 SUBMISSION

Filing date: 15 Oct 2019
Reporting date: 10 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

3/A File 001-06523

FORM 3/A SUBMISSION

Filing date: 21 Aug 2019
Reporting date: 20 Aug 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2019
Reporting date: 30 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-06523

FORM 3 SUBMISSION

Filing date: 25 Jul 2019
Reporting date: 17 Jul 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 02 Jul 2019
Reporting date: 01 Jul 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 02 Jul 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2019
Reporting date: 31 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05424

FORM 4 SUBMISSION

Filing date: 13 Mar 2019
Reporting date: 11 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-05424

FORM 4 SUBMISSION

Filing date: 08 Mar 2019
Reporting date: 06 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-05424

FORM 3 SUBMISSION

Filing date: 08 Mar 2019
Reporting date: 05 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

FORM 5 SUBMISSION

Filing date: 22 Jan 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2018
Reporting date: 30 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2018
Reporting date: 30 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-36733

FORM 3 SUBMISSION

Filing date: 06 Aug 2018
Reporting date: 26 Jul 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SC 13D/A #68

Filing date: 18 Jul 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 17 Jul 2018
Reporting date: 16 Jul 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2018
Reporting date: 31 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 15 Feb 2018
Reporting date: 13 Feb 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2018
Reporting date: 31 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 03 Jan 2018
Reporting date: 02 Jan 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2017
Reporting date: 30 Sep 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2017
Reporting date: 30 Jun 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 11 Jul 2017
Reporting date: 10 Jul 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SC 13D/A #67

Filing date: 11 Jul 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 31 May 2017
Reporting date: 26 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 31 May 2017
Reporting date: 26 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 25 May 2017
Reporting date: 23 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 25 May 2017
Reporting date: 23 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 22 May 2017
Reporting date: 18 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 17 May 2017
Reporting date: 15 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 17 May 2017
Reporting date: 15 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2017
Reporting date: 31 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 24 Apr 2017
Reporting date: 20 Apr 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35707

FORM 4 SUBMISSION

Filing date: 24 Apr 2017
Reporting date: 20 Apr 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35707

FORM 3 SUBMISSION

Filing date: 24 Apr 2017
Reporting date: 19 Apr 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-02979

FORM 4 SUBMISSION

Filing date: 12 Apr 2017
Reporting date: 10 Apr 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 24 Mar 2017
Reporting date: 22 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

FORM 5 SUBMISSION

Filing date: 20 Jan 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2016
Reporting date: 30 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 19 Sep 2016
Reporting date: 15 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 14 Sep 2016
Reporting date: 12 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 06 Sep 2016
Reporting date: 01 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 29 Aug 2016
Reporting date: 25 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 24 Aug 2016
Reporting date: 22 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 Aug 2016
Reporting date: 30 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 14 Jul 2016
Reporting date: 13 Jul 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SC 13D/A #66

Filing date: 14 Jul 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 14 Jun 2016
Reporting date: 10 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 07 Jun 2016
Reporting date: 03 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 01 Jun 2016
Reporting date: 27 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 26 May 2016
Reporting date: 24 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 23 May 2016
Reporting date: 19 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 16 May 2016
Reporting date: 31 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-23593

FORM 4 SUBMISSION

Filing date: 03 May 2016
Reporting date: 29 Apr 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-02979

FORM 3 SUBMISSION

Filing date: 28 Mar 2016
Reporting date: 16 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 16 Feb 2016
Reporting date: 31 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 12 Feb 2016
Reporting date: 10 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 09 Feb 2016
Reporting date: 05 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-33808

FORM 4 SUBMISSION

Filing date: 08 Feb 2016
Reporting date: 01 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 03 Feb 2016
Reporting date: 01 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 29 Jan 2016
Reporting date: 27 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 27 Jan 2016
Reporting date: 25 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

FORM 5 SUBMISSION

Filing date: 26 Jan 2016
Reporting date: 31 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 19 Jan 2016
Reporting date: 14 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 15 Jan 2016
Reporting date: 13 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 14 Jan 2016
Reporting date: 12 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 13 Jan 2016
Reporting date: 11 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 12 Jan 2016
Reporting date: 08 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 11 Jan 2016
Reporting date: 07 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 08 Jan 2016
Reporting date: 06 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 06 Jan 2016
Reporting date: 04 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G

Filing date: 10 Dec 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 16 Nov 2015
Reporting date: 30 Sep 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 09 Sep 2015
Reporting date: 04 Sep 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G

Filing date: 04 Sep 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35349

FORM 4 SUBMISSION

Filing date: 28 Aug 2015
Reporting date: 26 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-35349

FORM 3 SUBMISSION

Filing date: 28 Aug 2015
Reporting date: 25 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2015
Reporting date: 30 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 SUBMISSION

Filing date: 06 Jul 2015
Reporting date: 25 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SC 13D/A #65

Filing date: 06 Jul 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37482

FORM 3 SUBMISSION

Filing date: 02 Jul 2015
Reporting date: 02 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2015
Reporting date: 31 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 17 Feb 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

5 filing

Filing date: 30 Jan 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2014
Reporting date: 30 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4 filing

Filing date: 12 Nov 2014
Reporting date: 07 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2014
Reporting date: 30 Jun 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-23593

VERISIGN FORM 3

Filing date: 01 Aug 2014
Reporting date: 24 Jul 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 15 Jul 2014
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4 filing

Filing date: 15 Jul 2014
Reporting date: 02 Jul 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06714

4 filing

Filing date: 02 Jul 2014
Reporting date: 30 Jun 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 15 May 2014
Reporting date: 31 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-08864

4 filing

Filing date: 14 Apr 2014
Reporting date: 04 Apr 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

FORM 4 FOR DAVITA SHARE PURCHASE ON 2/24/14

Filing date: 26 Feb 2014
Reporting date: 24 Feb 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Feb 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

FORM 5

Filing date: 31 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-08864

4 filing

Filing date: 31 Dec 2013
Reporting date: 09 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4 filing

Filing date: 09 Dec 2013
Reporting date: 05 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Nov 2013
Reporting date: 30 Sep 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06383

FORM 4

Filing date: 13 Nov 2013
Reporting date: 12 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4 filing

Filing date: 08 Nov 2013
Reporting date: 06 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT filing

Filing date: 14 Aug 2013
Reporting date: 30 Jun 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

BERKSHIRE DAVITA JULY 9

Filing date: 09 Jul 2013
Reporting date: 05 Jul 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

Filing date: 08 Jul 2013
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

4

Filing date: 08 Jul 2013
Reporting date: 05 Jul 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

2ND ATTEMPT - DAVITA JULY 2-3

Filing date: 05 Jul 2013
Reporting date: 02 Jul 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-33808

4 filing

Filing date: 24 Jun 2013
Reporting date: 20 Jun 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

AMENDMENT NO. 2 TO SCHEDULE 13D

Filing date: 06 Jun 2013
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT

Filing date: 15 May 2013
Reporting date: 31 Mar 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

4 filing

Filing date: 09 May 2013
Reporting date: 07 May 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

4 filing

Filing date: 06 May 2013
Reporting date: 02 May 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

4 filing

Filing date: 01 May 2013
Reporting date: 29 Apr 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4 filing

Filing date: 04 Mar 2013
Reporting date: 28 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4 filing

Filing date: 27 Feb 2013
Reporting date: 25 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4 filing

Filing date: 22 Feb 2013
Reporting date: 20 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

4 filing

Filing date: 19 Feb 2013
Reporting date: 14 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F

Filing date: 14 Feb 2013
Reporting date: 31 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

BERKSHIRE HATHAWAY - DAVITA SHARE ACQUISITIONS (2/7/2013)

Filing date: 07 Feb 2013
Reporting date: 05 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

FORM 5 FOR WEB GIFTS FYE DEC 2012

Filing date: 04 Feb 2013
Reporting date: 31 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

JANUARY 16 PURCHASE OF DAVITA

Filing date: 18 Jan 2013
Reporting date: 16 Jan 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

FORM 4 FOR BRK/HCP JAN 11-15, 2013

Filing date: 15 Jan 2013
Reporting date: 11 Jan 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

JAN 8-10, 2013 FORM 4 - DAVITA

Filing date: 10 Jan 2013
Reporting date: 08 Jan 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

DAVITA FORM 4 (12/4-12/6/2012)

Filing date: 06 Dec 2012
Reporting date: 04 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

DAVITA PURCHASES 11/27-11/29

Filing date: 29 Nov 2012
Reporting date: 27 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

DAVITA PURCHASES 11/21-11/26

Filing date: 26 Nov 2012
Reporting date: 21 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

DAVITA PURCHASES 11/14-16

Filing date: 16 Nov 2012
Reporting date: 14 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F

Filing date: 14 Nov 2012
Reporting date: 30 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

DAVITA PURCHASES 11/8-11/13/2012

Filing date: 13 Nov 2012
Reporting date: 08 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

DAVITA PURCHASES NOV 5-7, 2012

Filing date: 07 Nov 2012
Reporting date: 05 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

FORM 4 FOR DAVITA - OCT 31-NOV 2, 2012

Filing date: 02 Nov 2012
Reporting date: 31 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

BRK FORM 4 FOR DAVITA SHARES (10/24-26/2012)

Filing date: 26 Oct 2012
Reporting date: 24 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

BRK DAVITA PURCHASES OCT 16-18

Filing date: 18 Oct 2012
Reporting date: 16 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

DAVITA PURCHASES FOR OCT 10-12, 2012

Filing date: 12 Oct 2012
Reporting date: 10 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

FORM 4 FOR DAVITA (10-11-2012)

Filing date: 11 Oct 2012
Reporting date: 09 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14106

BRK FORM 4 FOR DAVITA

Filing date: 01 Oct 2012
Reporting date: 26 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-14106

BRK FORM 3 FOR DAVITA

Filing date: 01 Oct 2012
Reporting date: 21 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-06383

BRK FORM 4 FOR MGI CLASS A COMMON STOCK (9-20-2012)

Filing date: 24 Sep 2012
Reporting date: 24 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SCHEDULE 13D AMENDMENT NO. 1

Filing date: 24 Sep 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F

Filing date: 14 Aug 2012
Reporting date: 30 Jun 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

GIFT FORM 4 FOR WEB (JAN-JUNE 2012)

Filing date: 09 Jul 2012
Reporting date: 04 Jan 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

SCHEDULE 13D AMENDMENT NO. 62

Filing date: 09 Jul 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D

SCHEDULE 13D

Filing date: 04 Jun 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13-F

Filing date: 15 May 2012
Reporting date: 31 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F

Filing date: 14 Feb 2012
Reporting date: 31 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

FORM 5 FOR 2011 GIFTS FOR WEB

Filing date: 25 Jan 2012
Reporting date: 31 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F

Filing date: 14 Nov 2011
Reporting date: 30 Sep 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F

Filing date: 15 Aug 2011
Reporting date: 30 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

AMENDMENT NO. 61 TO SCHEDULE 13D

Filing date: 08 Jul 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

FORM 4 FOR WEB FOR 2011 GIFTS

Filing date: 07 Jul 2011
Reporting date: 07 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-04720

4 filing

Filing date: 28 Jun 2011
Reporting date: 24 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT

Filing date: 16 May 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F-NT

Filing date: 14 Feb 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

WEB FORM 5 FOR CHARITABLE GIFTS MADE 2010

Filing date: 14 Feb 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

13F-NT

Filing date: 15 Nov 2010
Reporting date: 30 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

MOODYS SALES OCT 19-21, 2010

Filing date: 21 Oct 2010
Reporting date: 19 Oct 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

FORM 4 MOODYS - OCT 12-14, 2010

Filing date: 14 Oct 2010
Reporting date: 12 Oct 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

FORM 4 - MOODY'S SALES 9-20-2010

Filing date: 22 Sep 2010
Reporting date: 20 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

FORM 4 - MOODY'S (SEPT 10-14, 2010)

Filing date: 14 Sep 2010
Reporting date: 10 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F-NT

Filing date: 16 Aug 2010
Reporting date: 30 Jun 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14905

WEB FORM 4 FOR 2009-2010 GIFTS

Filing date: 02 Jul 2010
Reporting date: 17 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A

AMENDMENT NO. 60 TO SCHEDULE 13D

Filing date: 02 Jul 2010
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F-NT

Filing date: 17 May 2010
Reporting date: 31 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

FORM 4 FOR MOODY'S SALE MARCH 26, 2010

Filing date: 30 Mar 2010
Reporting date: 26 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

FORM 4 FOR SALE OF MOODY'S MARCH 23-25, 2010

Filing date: 25 Mar 2010
Reporting date: 23 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

MOODY'S SALES (MARCH 18-22, 2010)

Filing date: 22 Mar 2010
Reporting date: 18 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-11535

FORM 4 FOR BHI PURCHASE OF REMAINING BNI STOCK

Filing date: 17 Feb 2010
Reporting date: 12 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-NT File 028-00554

FORM 13F-NT

Filing date: 16 Feb 2010
Reporting date: 31 Dec 2009
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-14905

WEB FORM 5 TO REFLECT POST STOCK SPLIT

Filing date: 16 Feb 2010
Reporting date: 31 Dec 2009
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-14037

FORM 4 FOR MOODY'S SALE OF 2/2/10

Filing date: 04 Feb 2010
Reporting date: 02 Feb 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-33808

FORM 3 FOR BHI FOR SYMETRA FINANCIAL CORP

Filing date: 21 Jan 2010
Reporting date: 21 Jan 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Warren E. Buffett files with the SEC under CIK 0000315090. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?: A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?: New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?: Updates follow new EDGAR submissions and periodic data refreshes.