Sturm Ruger & Co Inc (RGR) Insider Ownership

Historic Insider Ownership Trends

As of May 23, 2026, Sturm Ruger's top three insider holders are Christopher John Killoy (Ceo And President, 54.17K shares), Phillip Widman (Director, 40.21K shares), Ronald C Whitaker (Director, 34.26K shares).

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
Phillip Widman - 40,208 0 02 Jun, 2025
C Michael Jacobi - 2,388 0 20 May, 2022
Amir Rosenthal - 20,049 0 17 Nov, 2025
Thomas Anthony Dineen Treasurer And Cfo 28,781 0 01 Mar, 2023
Michael O Fifer Ceo 11,438 0 03 Jun, 2024
Christopher John Killoy Ceo And President 54,171 0 02 Jun, 2025
John A Jr Cosentino - 25,144 0 02 Jun, 2025
Ronald C Whitaker - 34,256 0 02 Jun, 2025
Thomas Patrick Sullivan Senior Vp Of Operations 21,551 0 27 Feb, 2024
Kevin B. Sr Reid Vp General Counsel 20,744 0 05 Mar, 2025
Bruce T. Pettet - 6,606 0 13 Aug, 2025
Terrence Gregory Oconnor - 18,306 0 02 Jun, 2025
Shawn Christopher Leska Vice President, Sales 6,725 0 10 Mar, 2026
Sandra S Froman - 22,690 0 02 Jun, 2025
Michael W Wilson Vp Of New Product Development 1,828 0 10 Mar, 2026
Sarah F Colbert Vp, Gen Counsel, Corp Secy 756 0 10 Mar, 2026
Robert J Jr Werkmeister Vp Of Marketing 9,306 0 10 Mar, 2026
Timothy Lowney Vp Of Operations 8,874 0 08 May, 2025
Randall Wheeler Vp Of Newport Operations 5,944 0 06 Mar, 2023
Rebecca S Halstead - 11,031 0 02 Jun, 2025
Aaron Roszell Rivers - 3,728 0 10 Apr, 2026
Lorin Cassidy Wolfe - 3,728 0 10 Apr, 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
10 Apr, 2026 Lorin Cassidy Wolfe Common Stock A 2,420 $0.00 2,420 D A
10 Apr, 2026 Lorin Cassidy Wolfe Common Stock A 2,420 $0.00 2,420 D A
10 Apr, 2026 Aaron Roszell Rivers Common Stock A 2,420 $0.00 2,420 D A
10 Apr, 2026 Aaron Roszell Rivers Common Stock A 1,308 $0.00 3,728 D A
10 Apr, 2026 Lorin Cassidy Wolfe Common Stock A 1,308 $0.00 3,728 D A
10 Apr, 2026 Lorin Cassidy Wolfe Common Stock A 1,308 $0.00 3,728 D A
06 Apr, 2026 Andrew Thomas Wieland Restricted Stock Units A 6,506 $0.00 6,506 D A
06 Apr, 2026 Andrew Thomas Wieland Restricted Stock Units A 6,506 $0.00 6,506 D A
06 Apr, 2026 Andrew Thomas Wieland Restricted Stock Units A 6,506 $0.00 6,506 D A
06 Apr, 2026 Andrew Thomas Wieland Restricted Stock Units A 3,658 $0.00 10,164 D A
06 Apr, 2026 Andrew Thomas Wieland Restricted Stock Units A 3,658 $0.00 10,164 D A
06 Apr, 2026 Andrew Thomas Wieland Restricted Stock Units A 3,658 $0.00 10,164 D A
06 Mar, 2026 Robert J Jr Werkmeister Common Stock A 357 $0.00 9,446 D A
06 Mar, 2026 Michael W Wilson Common Stock A 357 $0.00 1,986 D A
06 Mar, 2026 Robert J Jr Werkmeister Common Stock A 357 $0.00 9,446 D A
06 Mar, 2026 Michael W Wilson Common Stock A 357 $0.00 1,986 D A
06 Mar, 2026 Robert J Jr Werkmeister Common Stock A 357 $0.00 9,446 D A
06 Mar, 2026 Todd William Seyfert Restricted Stock Units A 25,263 $0.00 89,021 D A
06 Mar, 2026 Todd William Seyfert Restricted Stock Units A 25,263 $0.00 89,021 D A
06 Mar, 2026 Todd William Seyfert Restricted Stock Units A 25,263 $0.00 89,021 D A