Thomas Anthony Dineen is CFO & Treasurer at STURM RUGER & CO INC (RGR). They have made 6 open-market trades across 1 company since 2011, most recently 2026-03-06.
CIK 0001242561
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| RGR | 27,890 | $1.2M |
Shares reported on the most recent Form 4, priced at the 2026-03-10 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RGR | SELL | 2021-06-21 | 2021-06-23 | $83.79 | $419K | -3.9% | -11.3% | -14.2% |
| RGR | SELL · 10b5-1 | 2021-06-03 | 2021-06-04 | $80.00 | $44K | -0.5% | +4.2% | -4.6% |
| RGR | SELL | 2021-06-01 | 2021-06-03 | $80.00 | $156K | -1.1% | +3.7% | -1.4% |
| RGR | SELL | 2020-06-01 | 2020-06-03 | $69.04 | $1.2M | +7.2% | +17.0% | +10.7% |
| RGR | SELL | 2020-05-28 | 2020-06-01 | $62.51 | $250K | -1.0% | +7.4% | +0.0% |
| RGR | SELL | 2020-05-08 | 2020-05-12 | $58.78 | $470K | +4.0% | +21.7% | +55.1% |
| RGR | SELL | 2020-04-27 | 2020-04-29 | $54.84 | $439K | +11.4% | +15.9% | +45.0% |
| RGR | SELL · 10b5-1 | 2019-02-19 | 2019-02-21 | $60.00 | $12K | -9.4% | -10.6% | -9.8% |
| RGR | SELL · 10b5-1 | 2014-02-10 | 2014-02-11 | $75.30 | $316K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2014-02-03 | 2014-02-04 | $73.64 | $427K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2013-09-16 | 2013-09-17 | $60.00 | $300K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2013-08-05 | 2013-08-06 | $55.22 | $514K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2013-08-01 | 2013-08-05 | $55.10 | $39K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2012-11-30 | 2012-12-04 | $60.04 | $18K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2012-11-29 | 2012-11-30 | $60.00 | $84K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2012-11-26 | 2012-11-28 | $56.00 | $280K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2012-01-30 | 2012-01-31 | $40.10 | $160K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2012-01-05 | 2012-01-06 | $35.00 | $175K | -12.8% | +3.2% | +3.2% |
| RGR | SELL · 10b5-1 | 2011-12-12 | 2011-12-13 | $33.78 | $169K | -12.8% | +3.2% | +3.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.