InsiderTrades

Form 4 for FORR FORRESTER RESEARCH, INC.

Accepted 2025-08-05 00:00:00 ET · period of report 2025-08-01 · accession 0000950170-25-102687 · 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 2025-08-05 2025-08-01 FORR Leaver Sharyn Chief Research Off M - OptEx $0.00 +826 18.8K +5% $0
D 2025-08-05 2025-08-01 FORR Leaver Sharyn Chief Research Off F - Tax $10.94 -237 18.6K -1% -$2,593
D 2025-08-05 2025-08-01 FORR Leaver Sharyn Chief Research Off M - OptEx $0.00 -826 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-01 M A 826 $0.00 18,846 D — —
2 Common Common Stock 2025-08-01 F D 237 $10.94 18,609 D — — (F2) Represents shares withheld by the Issuer to satisfy tax withholding obligations upon the vesting on August 1, 2025 of the restricted stock units awarded to the reporting person on August 2, 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.
3 Derivative Restricted Stock Units 2025-08-01 M D 826 $0.00 0 D $0.00 · — to — 826 common stock (F3) Each Restricted Stock Unit represents the right to receive, following vesting, one share of Forrester Research, Inc. common stock. (F4) On August 2, 2021, the reporting person was granted 3,305 Restricted Stock Units that vest and convert into common stock in four equal and consecutive installments on August 1, 2022, August 1, 2023, August 1, 2024 and August 1, 2025.