InsiderTrades

Form 4 for ROCK GIBRALTAR INDUSTRIES, INC.

Accepted 2026-03-05 00:00:00 ET · period of report 2026-03-04 · accession 0000912562-26-000047 · 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
2026-03-05 2026-03-04 ROCK Bosway William T Pres, CEO, Dir F - Tax $43.05 -30.0K 223.6K -12% -$1.29M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-04 F D 30,026 $43.05 223,585 D — — (F1) Represents shares withheld to cover the tax withholding obligation related to the vesting on March 1, 2026 of the Reporting Person's Performance Stock Units.