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Aclaris Therapeutics, Inc. — Insider Transactions

Form 4 filings by directors, officers, and 10%+ shareholders

SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.

Overview All Filings Financials Insiders
Insider Title Type Shares Price Value Date
Davis Hugh M. President and COO Option Exercise 26,750 Dec 2, 2025
SCHIFF ANDREW N Option Exercise 4,793 Jun 6, 2025
MILANO VINCENT Option Exercise 4,793 Jun 6, 2025
Mehra Anand Option Exercise 4,793 Jun 6, 2025
Humphries William D. Option Exercise 4,793 Jun 6, 2025
GOWEN MAXINE Option Exercise 4,793 Jun 6, 2025
Molineaux Christopher P. Option Exercise 4,793 Jun 6, 2025
Walker Neal CEO Tax Withholding 2,975 $1.38 $4,106 May 1, 2025
Walker Neal CEO Option Exercise 9,467 Apr 1, 2025
Walker Neal CEO Option Exercise 9,466 Mar 1, 2025
Monahan Joseph Chief Scientific Officer Tax Withholding 27,258 $1.99 $54,243 Mar 1, 2025
Balthaser Kevin Chief Financial Officer Option Exercise 1,100 Mar 1, 2025
Walker Neal INTERIM CEO Option Exercise 9,467 Feb 1, 2025
Monahan Joseph Chief Scientific Officer Option Exercise 14,750 Feb 1, 2025
Balthaser Kevin Chief Financial Officer Option Exercise 14,750 Feb 1, 2025
Loerop James Chief Business Officer Tax Withholding 15,447 $2.48 $38,309 Feb 1, 2025
Walker Neal INTERIM CEO Option Exercise 29,149 Jan 2, 2025
Balthaser Kevin Chief Financial Officer Tax Withholding 5,059 $2.48 $12,546 Jan 1, 2025
Monahan Joseph Chief Scientific Officer Option Exercise 73,750 Dec 31, 2024
Loerop James Chief Business Officer Tax Withholding 32,089 $2.48 $79,581 Dec 31, 2024
Monahan Joseph Chief Scientific Officer Gift 15,000 Dec 10, 2024
Walker Neal INTERIM CEO Tax Withholding 68,343 $3.76 $256,970 Dec 4, 2024
Walker Neal INTERIM CEO Tax Withholding 2,721 $4.07 $11,074 Dec 1, 2024
Mehra Anand Purchase 666,666 $2.25 $1,499,999 Nov 19, 2024
Walker Neal INTERIM PRESIDENT AND CEO Option Exercise 9,467 Nov 1, 2024
Walker Neal INTERIM PRESIDENT AND CEO Tax Withholding 2,722 $1.18 $3,212 Oct 1, 2024
Balthaser Kevin Chief Financial Officer Tax Withholding 286 $1.18 $337 Sep 1, 2024
Walker Neal INTERIM PRESIDENT AND CEO Tax Withholding 2,722 $1.18 $3,212 Sep 1, 2024
Walker Neal INTERIM PRESIDENT AND CEO Option Exercise 43,548 $0.72 $31,355 Aug 9, 2024
Leonard Braden Michael Purchase 206,025 $1.24 $255,471 Aug 2, 2024
Walker Neal INTERIM PRESIDENT AND CEO Tax Withholding 2,722 $1.32 $3,593 Aug 1, 2024
Leonard Braden Michael Purchase 173,730 $1.30 $225,849 Jul 31, 2024
Leonard Braden Michael Purchase 6,689 $1.30 $8,696 Jul 18, 2024
Leonard Braden Michael Purchase 143,288 $1.16 $166,214 Jul 2, 2024
Walker Neal INTERIM PRESIDENT AND CEO Tax Withholding 2,722 $1.15 $3,130 Jul 1, 2024
Leonard Braden Michael Purchase 801,000 $1.12 $897,120 Jun 28, 2024
Leonard Braden Michael Purchase 50,000 $1.13 $56,500 Jun 14, 2024
Leonard Braden Michael Purchase 500,000 $1.15 $575,000 Jun 11, 2024
Walker Neal INTERIM PRESIDENT AND CEO Option Exercise 9,466 Jun 1, 2024
Reasons Bryan M. Option Exercise 4,660 Jun 1, 2024
Powell Andrew Kenneth William Option Exercise 4,660 Jun 1, 2024
Molineaux Christopher P. Option Exercise 4,660 Jun 1, 2024
MILANO VINCENT Option Exercise 4,660 Jun 1, 2024
Humphries William D. Option Exercise 4,660 Jun 1, 2024
GOWEN MAXINE Option Exercise 4,660 Jun 1, 2024
Mehra Anand Option Exercise 4,660 Jun 1, 2024
SCHIFF ANDREW N Option Exercise 4,660 Jun 1, 2024
Walker Neal INTERIM PRESIDENT AND CEO Option Exercise 9,467 May 1, 2024
Walker Neal INTERIM PRESIDENT AND CEO Option Exercise 9,467 Apr 1, 2024
Powell Andrew Kenneth William Purchase 8,500 $1.23 $10,455 Mar 4, 2024