Donnelley Financial Solutions, Inc. — Director's Dealing 2024

Mar 8, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Donnelley Financial Solutions, Inc. (DFIN)
CIK: 0001669811
Period of Report: 2024-03-06

Reporting Person: Jacobowitz Jeffrey (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-03-06	Common Stock	S	159507	$64.7034	Disposed	2326756	Indirect
2024-03-06	Common Stock	S	100	$65.5000	Disposed	2326656	Indirect
2024-03-07	Common Stock	S	67901	$62.1937	Disposed	2258755	Indirect
2024-03-07	Common Stock	S	7996	$62.9183	Disposed	2250759	Indirect
2024-03-07	Common Stock	S	18272	$63.9645	Disposed	2232487	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	46302	Direct

Footnotes

F1: The reported securities are directly owned by either Simcoe Partners, L.P. ("Simcoe Partners"), Simcoe Select, L.P. ("Simcoe Select") or SDR Partners, LLC ("SDR Partners"). The reported securities may be deemed indirectly beneficially owned by Jeffrey Jacobowitz as Managing Member of Simcoe Management Company, LLC, which serves as general partner of Simcoe Partners and Simcoe Select, and Simcoe Capital Management, LLC, which serves as investment manager to each of Simcoe Partners, Simcoe Select and SDR Partners. Mr. Jacobowitz disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that Mr. Jacobowitz is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

F2: The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $64.40 to $65.39 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 $61.75 to $62.74 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 $62.75 to $63.74 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: The reported price represents a weighted average sale price. The range of prices at which common stock was sold was $63.75 to $64.73 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.

F6: Includes 36,088 shares held directly and 10,214 restricted stock units.