Hugh M. Davis - 02 Dec 2025 Form 4 Insider Report for Aclaris Therapeutics, Inc. (ACRS)

Signature
/s/ Matthew Rothman, Attorney-in-Fact
Issuer symbol
ACRS
Transactions as of
02 Dec 2025
Net transactions value
$0
Form type
4
Filing time
04 Dec 2025, 16:50:45 UTC
Previous filing
04 Feb 2025
Next filing
06 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Davis Hugh M. President and COO, Director C/O ACLARIS THERAPEUTICS, INC., 701 LEE ROAD, SUITE 103, WAYNE /s/ Matthew Rothman, Attorney-in-Fact 04 Dec 2025 0002045027

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ACRS Common Stock Options Exercise +26,750 26,750 02 Dec 2025 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ACRS Restricted Stock Units Options Exercise $0 -26,750 -25% $0.000000 80,250 02 Dec 2025 Common Stock 26,750 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer.
F2 The shares underlying these restricted stock units vest in four equal installments on the first, second, third and fourth anniversaries of December 2, 2024 (in each case rounded down to the nearest whole share, except for the last vesting installment), subject to the Continuous Service (as defined in the Issuer's 2024 Inducement Plan) of the Reporting Person as of each such date.