Sturm, Ruger & Company, Inc.
A maker of pistols, rifles, revolvers and shotguns sold around the world under the Ruger name, Sturm, Ruger & Company also produces classic Marlin lever-action rifles. It was founded in 1949 when engineer William Ruger and artist Alexander Sturm teamed up in a Connecticut machine shop nicknamed the Red Barn, starting with a .22 pistol based on a Japanese pistol design Ruger had acquired. The company's eagle logo originally appeared in red, but after Sturm died it was switched to black as a mark of respect.
Granted 89.6K · Sold 54.1K
Granted 10.5K
Granted 41.9K
Granted 15.0K · Bought 8.0K
Granted 25.0K · Sold 2.5K
Granted 23.9K · Sold 10.0K
Granted 13.1K · Sold 3.8K
Granted 12.7K · Bought 2.5K · Sold 1.6K
Granted 9.8K · Bought 1.0K
Granted 6.4K
Granted 9.1K · Bought 1.5K
Granted 13.5K · Bought 9.0K
Granted 23.1K
Granted 10.9K · Bought 111
Granted 17.5K · Bought 2.2K · Sold 2.8K
Granted 7.0K
Granted 7.0K
Granted 25.3K · Sold 3.0K
Granted 10.0K · Sold 4.4K
Granted 7.0K
Sold 4.0K
Granted 23.1K · Sold 5.4K
Bought 1.5K
Granted 23.1K · Sold 10.0K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Killoy Christopher JohnDirector · 28 transactions | -22.5% | 184.7K | 89.6K | — | 54.1K |
| Whitaker Ronald CDirector · 8 transactions | +1.7% | 32.3Kas of May 2025 | 10.5K | — | — |
| Dineen Thomas AnthonyTreasurer and CFO · 18 transactions | +41.9% | 27.9K | 41.9K | — | — |
| Cosentino John A JrDirector · 11 transactions | +354.9% | 27.2K | 15.0K | 8.0K | — |
| Reid Kevin B. SrVP & General Counsel · 15 transactions | +18.7% | 24.2Kas of Mar 2025 | 25.0K | — | 2.5K |
| Sullivan Thomas PatrickSenior VP of Operations · 12 transactions | -1.9% | 23.6Kas of Feb 2024 | 23.9K | — | 10.0K |
| Rosenthal AmirDirector · 15 transactions | +68% | 23.2K | 13.1K | — | 3.8K |
| OConnor Terrence GregoryDirector · 12 transactions | +179.5% | 21.3K | 12.7K | 2.5K | 1.6K |
| Froman Sandra SDirector · 9 transactions | +73.8% | 20.7Kas of May 2025 | 9.8K | 1.0K | — |
| Fifer Michael ODirector · 6 transactions | +73.6% | 11.4Kas of May 2024 | 6.4K | — | — |
| Pettet Bruce T.Director · 7 transactions | — | 10.6K | 9.1K | 1.5K | — |
| Widman PhillipDirector · 12 transactions | -59.3% | 10.3K | 13.5K | 9.0K | — |
| Werkmeister Robert J JrVP of Marketing · 18 transactions | +82.8% | 9.4K | 23.1K | — | — |
| Halstead Rebecca SDirector · 10 transactions | — | 9.0Kas of May 2025 | 10.9K | 111 | — |
| Lowney TimothyVP of Operations · 16 transactions | +71.9% | 8.9Kas of May 2025 | 17.5K | 2.2K | 2.8K |
| Rivers Aaron RoszellDirector · 4 transactions | — | 7.0K | 7.0K | — | — |
| Timm Stephen J.Director · 4 transactions | — | 7.0K | 7.0K | — | — |
| Leska Shawn ChristopherVice President, Sales · 19 transactions | +6.3% | 6.7K | 25.3K | — | 3.0K |
| Wheeler RandallVP of Newport Operations · 8 transactions | -34.9% | 5.9Kas of Mar 2023 | 10.0K | — | 4.4K |
| Wolfe Lorin CassidyDirector · 4 transactions | — | 5.2K | 7.0K | — | — |
| Jacobi C MichaelDirector · 2 transactions | -62.4% | 2.4Kas of May 2022 | — | — | 4.0K |
| Wilson Michael WVP of New Product Development · 23 transactions | -26% | 1.8K | 23.1K | — | 5.4K |
| Seyfert Todd WilliamPresident & CEO · 1 transaction | — | 1.5K | — | 1.5K | — |
| Colbert Sarah FVP, Gen Counsel, & Corp Secy · 20 transactions | -87.8% | 756 | 23.1K | — | 10.0K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: -75.8K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.