InsiderTrades

Form 4 for DFIN Donnelley Financial Solutions, Inc.

Accepted 2025-08-18 00:00:00 ET · period of report 2025-08-14 · accession 0000950170-25-109839 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DMT 2025-08-18 2025-08-14 DFIN Leib Daniel CEO, Dir S - Sale+OE $55.54 -20.0K 585.3K -3% -$1.11M
DT 2025-08-18 2025-08-14 DFIN Leib Daniel CEO, Dir M - OptEx $19.42 +20.0K 598.2K +3% +$388.4K
DT 2025-08-18 2025-08-14 DFIN Leib Daniel CEO, Dir M - OptEx $0.00 -20.0K 27.4K -42% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-14 S D 6,333 $56.07 578,981 D — — (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.
2 Common Common Stock 2025-08-14 S D 800 $56.91 578,181 D — — (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.
3 Common Common Stock 2025-08-14 M A 20,000 $19.42 598,181 D — —
4 Common Common Stock 2025-08-14 S D 12,867 $55.20 585,314 D — — (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.
5 Derivative Employee Stock Option (right to buy) 2025-08-14 M D 20,000 $0.00 27,400 D $19.42 · — to 2028-03-01 20,000 Common Stock (F6) The option vests/ vested in four equal annual installments beginning on March 2, 2018.