Assertio Holdings, Inc. (ASRT) Insider Ownership

Historic Insider Ownership Trends

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
William Mckee - 23,085 0 09 May, 2025
Peter D Staple - 24,791 0 28 May, 2024
James L Tyree - 12,550 0 15 Mar, 2024
Mark L Reisenauer - 3,583 0 03 Jan, 2025
Sigurd Kirk - 7,167 0 09 May, 2025
Heather L Mason Interim Executive Officer 22,760 0 09 May, 2025
David Matthew Stark - 6,569 0 12 Nov, 2025
Jeff L Vacirca - 10,077 0 12 Jun, 2024
Brendan P. O'Grady Ceo 8,597 0 03 Jun, 2025
Daniel A. Peisert President Ceo 21,663 0 13 Sep, 2023
Ajay Patel Evp And Cfo 15,942 0 24 Feb, 2026
Paul Schwichtenberg President And Coo 13,987 0 24 Feb, 2026
Sravan Kumar Emany - 19,005 0 09 May, 2025
Sam Schlessinger Evp, General Counsel 14,738 0 24 Feb, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
02 Mar, 2026 Sam Schlessinger Restricted Stock Units A 18,804 $0.00 18,804 D A
02 Mar, 2026 Sam Schlessinger Restricted Stock Units A 18,804 $0.00 18,804 D A
02 Mar, 2026 Sam Schlessinger Restricted Stock Units A 18,804 $0.00 18,804 D A
02 Mar, 2026 Ajay Patel Restricted Stock Units A 18,804 $0.00 18,804 D A
02 Mar, 2026 Paul Schwichtenberg Restricted Stock Units A 24,820 $0.00 24,820 D A
02 Mar, 2026 Mark L Reisenauer Stock Option (right to buy) A 26,667 $0.00 26,667 D A
02 Mar, 2026 Ajay Patel Restricted Stock Units A 18,804 $0.00 18,804 D A
02 Mar, 2026 Ajay Patel Restricted Stock Units A 18,804 $0.00 18,804 D A
02 Mar, 2026 Mark L Reisenauer Stock Option (right to buy) A 26,667 $0.00 26,667 D A
02 Mar, 2026 Mark L Reisenauer Stock Option (right to buy) A 26,667 $0.00 26,667 D A
02 Mar, 2026 Paul Schwichtenberg Restricted Stock Units A 24,820 $0.00 24,820 D A
02 Mar, 2026 Paul Schwichtenberg Restricted Stock Units A 24,820 $0.00 24,820 D A
02 Mar, 2026 Sam Schlessinger Stock Option (right to buy) A 21,128 $0.00 21,128 D A
02 Mar, 2026 Paul Schwichtenberg Stock Option (right to buy) A 27,888 $0.00 27,888 D A
02 Mar, 2026 Sam Schlessinger Stock Option (right to buy) A 21,128 $0.00 21,128 D A
02 Mar, 2026 Sam Schlessinger Stock Option (right to buy) A 21,128 $0.00 21,128 D A
02 Mar, 2026 Paul Schwichtenberg Stock Option (right to buy) A 27,888 $0.00 27,888 D A
02 Mar, 2026 Ajay Patel Stock Option (right to buy) A 21,128 $0.00 21,128 D A
02 Mar, 2026 Paul Schwichtenberg Stock Option (right to buy) A 27,888 $0.00 27,888 D A
02 Mar, 2026 Ajay Patel Stock Option (right to buy) A 21,128 $0.00 21,128 D A