Daniel Leib - 14 Aug 2025 Form 4 Insider Report for Donnelley Financial Solutions, Inc. (DFIN)

Role
Chief Executive Officer, Director
Signature
Leah Trzcinski, pursuant to power of attorney
Issuer symbol
DFIN
Transactions as of
14 Aug 2025
Net transactions value
-$722,457
Form type
4
Filing time
18 Aug 2025, 17:14:23 UTC
Previous filing
19 May 2025
Next filing
02 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Leib Daniel Chief Executive Officer, Director C/O DONNELLEY FINANCIAL SOLUTIONS, 391 STEEL WAY, LANCASTER Leah Trzcinski, pursuant to power of attorney 18 Aug 2025 0001464929

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DFIN Common Stock Options Exercise $388,400 +20,000 +3.5% $19.42 598,181 14 Aug 2025 Direct F1
transaction DFIN Common Stock Sale $710,235 -12,867 -2.2% $55.20 585,314 14 Aug 2025 Direct F1, F2
transaction DFIN Common Stock Sale $355,091 -6,333 -1.1% $56.07 578,981 14 Aug 2025 Direct F1, F3
transaction DFIN Common Stock Sale $45,530 -800 -0.14% $56.91 578,181 14 Aug 2025 Direct F1, F4, F5

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction DFIN Employee Stock Option (right to buy) Options Exercise $0 -20,000 -42% $0.000000 27,400 14 Aug 2025 Common Stock 20,000 $19.42 Direct F1, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 19, 2025.
F2 The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $54.67 to $55.66 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price.
F3 The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $55.69 to $56.66 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price.
F4 The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $56.80 to $57.13 per share. The Reporting Person undertakes to provide to the staff, the issuer or a security holder full information regarding the number of shares sold at each separate price.
F5 Includes 453,953 shares held directly, 75,770 restricted stock unit, and 48,458 earned performance share units with additional service-based vesting.
F6 The option vests/ vested in four equal annual installments beginning on March 2, 2018.