InsiderTrades

Form 4 for ACRS Aclaris Therapeutics, Inc.

Accepted 2026-06-08 16:15:12 ET · period of report 2026-06-04 · accession 0001187159-26-000002 · 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 2026-06-08 16:15 2026-06-05 ACRS MILANO VINCENT Dir M - OptEx — +11.6K 28.9K +67% —
DM 2026-06-08 16:15 2026-06-04 ACRS MILANO VINCENT Dir A - Grant $0.00 +53.3K 11.0K New $0
D 2026-06-08 16:15 2026-06-05 ACRS MILANO VINCENT Dir M - OptEx $0.00 -11.6K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-05 M A 11,580 — 28,896 D — — (F1) Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.
2 Derivative Stock Option (Right to Buy) 2026-06-04 A A 42,350 $0.00 42,350 D $4.71 · — to 2036-06-03 42,350 Common Stock (F2) The shares subject to this stock option will vest in twelve equal monthly installments commencing on July 4, 2026, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2025 Equity Incentive Plan, or the Plan) through each such vesting date. (F3) This grant was made pursuant to the issuer's tenth amended and restated non-employee director compensation policy.
3 Derivative Restricted Stock Units 2026-06-04 A A 10,987 $0.00 10,987 D — · — to — 10,987 Common Stock (F1) Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. (F4) The shares underlying these restricted stock units will vest in one installment on June 4, 2027, subject to the Reporting Person's Continuous Service (as defined in the Plan) as of such date. (F4) The shares underlying these restricted stock units will vest in one installment on June 4, 2027, subject to the Reporting Person's Continuous Service (as defined in the Plan) as of such date. (F3) This grant was made pursuant to the issuer's tenth amended and restated non-employee director compensation policy.
4 Derivative Restricted Stock Units 2026-06-05 M D 11,580 $0.00 0 D — · — to — 11,580 Common Stock (F1) Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. (F5) The shares underlying these restricted stock units vested on June 5, 2026. (F5) The shares underlying these restricted stock units vested on June 5, 2026.