Sturm, Ruger & Company, Inc. (RGR) Insider Trading
Over the last 3 months, RGR insiders made 3 open-market buys and 0 sales, a net purchase of $289K (SEC Form 4). Multiple insiders bought within days of each other (cluster buying). Over the last 6 months, 108 institutions increased and 127 reduced their position (13F).
Insider Activity
Sentiment
100/100
Buys (3m)
3
Sells (3m)
0
Net (3m)
$288.6K
Insiders buyingCluster buying
Insider trades by month Buys Sells
May
Jun
Aug
Sep
Nov
May
Context3-month price +1.1%Institutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| May 29, 2026 | WIDMAN PHILLIPdirector | Grant | 1,641 | — |
| May 29, 2026 | ROSENTHAL AMIRdirector | Grant | 1,778 | — |
| May 29, 2026 | Wolfe Lorin Cassidydirector | Grant | 1,778 | — |
| May 29, 2026 | Pettet Bruce T.director | Grant | 1,778 | — |
| May 29, 2026 | WIDMAN PHILLIPdirector | Grant | 1,778 | — |
| May 29, 2026 | Timm Stephen J.director | Grant | 1,504 | — |
| May 29, 2026 | ROSENTHAL AMIRdirector | Grant | 1,351 | — |
| May 29, 2026 | Timm Stephen J.director | Grant | 1,778 | — |
| May 29, 2026 | OConnor Terrence Gregorydirector | Grant | 1,185 | — |
| May 29, 2026 | Cosentino John A Jrdirector | Grant | 1,778 | — |
| May 29, 2026 | Pettet Bruce T.director | Grant | 1,185 | — |
| May 29, 2026 | Rivers Aaron Roszelldirector | Grant | 1,778 | — |
| May 29, 2026 | Wolfe Lorin Cassidydirector | Grant | 1,504 | — |
| May 29, 2026 | Rivers Aaron Roszelldirector | Grant | 1,504 | — |
| May 29, 2026 | OConnor Terrence Gregorydirector | Grant | 1,778 | — |
| May 29, 2026 | Cosentino John A Jrdirector | Grant | 2,031 | — |
| May 21, 2026 | Seyfert Todd Williamofficer: President & CEO | Buy | 1,500 | $39.15 |
| May 15, 2026 | Pettet Bruce T.director | Buy | 1,000 | $39.89 |
| May 13, 2026 | WIDMAN PHILLIPdirector | Buy | 5,000 | $38.00 |
| Apr 10, 2026 | Timm Stephen J.director | Grant | 1,308 | — |
| Apr 10, 2026 | Wolfe Lorin Cassidydirector | Grant | 1,308 | — |
| Apr 10, 2026 | Rivers Aaron Roszelldirector | Grant | 1,308 | — |
| Apr 10, 2026 | Rivers Aaron Roszelldirector | Grant | 2,420 | — |
| Apr 10, 2026 | Timm Stephen J.director | Grant | 2,420 | — |
| Apr 10, 2026 | Wolfe Lorin Cassidydirector | Grant | 2,420 | — |
| Apr 7, 2026 | Wieland Andrew Thomasofficer: Chief Financial Officer & SVP | Grant | 6,506 | — |
| Apr 7, 2026 | Wieland Andrew Thomasofficer: Chief Financial Officer & SVP | Grant | 3,658 | — |
| Mar 10, 2026 | Werkmeister Robert J Jrofficer: VP of Marketing | Tax | 140 | $37.11 |
| Mar 10, 2026 | DINEEN THOMAS ANTHONYofficer: Treasurer and CFO | Grant | 12,800 | — |
| Mar 10, 2026 | Leska Shawn Christopherofficer: Vice President, Sales | Grant | 368 | — |
Source: RGR SEC Form 4 filings, latest May 29, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their RGR positions over the last 6 months (SEC Form 13F).
Increased
108
New positions
57
Reduced
127
Sold out
75
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Reduced | 1.3M | Feb 12, 2026 |
| BLACKROCK, INC. | Reduced | 1.3M | May 13, 2026 |
| VANGUARD GROUP INC | Reduced | 915K | Jan 29, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 729K | Feb 12, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 710K | May 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 643K | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | Increased | 498K | May 15, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 496K | Feb 17, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 477K | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 397K | May 7, 2026 |
| JRM INVESTMENT COUNSEL, LLC | New Position | 397K | May 14, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 378K | Feb 13, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 370K | Feb 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 364K | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 358K | Feb 9, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.