InsiderTrades

Form 4 for FORR FORRESTER RESEARCH, INC.

Accepted 2025-10-02 00:00:00 ET · period of report 2025-10-01 · accession 0001193125-25-227693 · 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
D 2025-10-02 2025-10-01 FORR Finn Leo Christian CFO F - Tax $9.94 -1,479 27.3K -5% -$14.7K
D 2025-10-02 2025-10-01 FORR Finn Leo Christian CFO M - OptEx $0.00 +5,040 28.7K +21% $0
D 2025-10-02 2025-10-01 FORR Finn Leo Christian CFO M - OptEx $0.00 -5,040 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-10-01 F D 1,479 $9.94 27,252 D — — (F2) Represents shares withheld by the Issuer to satisfy tax withholding obligations upon the vesting on October 1, 2025 of the restricted stock units awarded to the reporting person on October 1, 2021. The award includes a provision for the withholding of shares by the Issuer to satisfy withholding taxes due as a result of the vesting of the award.
2 Common Common Stock 2025-10-01 M A 5,040 $0.00 28,731 D — —
3 Derivative Restricted Stock Units 2025-10-01 M D 5,040 $0.00 0 D $0.00 · — to — 5,040 common stock (F3) Each Restricted Stock Unit represents the right to receive, following vesting, one share of Forrester Research, Inc. common stock. (F4) On October 1, 2021, the reporting person was granted 20,161 Restricted Stock Units that vest and convert into common stock in four equal and consecutive installments beginning on the first anniversary of the grant date.