Margaret Tooth is CEO at TRUPANION, INC. (TRUP). They have made 23 open-market trades across 1 company since 2016, most recently 2026-10-09.
CIK 0001657025
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 23 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TRUP | 184,952 | $5.2M |
Shares reported on the most recent Form 4, priced at the 2026-10-13 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TRUP | SELL · 10b5-1 | 2026-10-09 | 2026-10-13 | $25.84 | $26K | — | — | — |
| TRUP | SELL · 10b5-1 | 2026-09-11 | 2026-09-15 | $25.00 | $25K | -11.5% | +6.6% | — |
| TRUP | SELL | 2026-08-25 | 2026-08-26 | $31.84 | $16K | -13.4% | -23.1% | — |
| TRUP | SELL · 10b5-1 | 2026-08-11 | 2026-08-13 | $29.05 | $28K | +3.1% | -15.3% | — |
| TRUP | SELL | 2026-05-25 | 2026-05-27 | $21.86 | $11K | +2.5% | +17.7% | +48.1% |
| TRUP | SELL · 10b5-1 | 2025-12-19 | 2025-12-22 | $37.89 | $425K | -4.9% | -16.7% | -31.1% |
| TRUP | SELL · 10b5-1 | 2025-11-25 | 2025-11-26 | $35.31 | $410K | +9.2% | +7.3% | -26.5% |
| TRUP | SELL · 10b5-1 | 2025-10-27 | 2025-10-29 | $43.73 | $515K | -5.2% | -14.9% | -23.5% |
| TRUP | SELL · 10b5-1 | 2025-09-25 | 2025-09-30 | $41.88 | $248K | -4.1% | -6.1% | -12.4% |
| TRUP | SELL · 10b5-1 | 2025-09-25 | 2025-09-29 | $41.89 | $251K | -2.8% | -4.2% | -13.2% |
| TRUP | SELL | 2025-06-06 | 2025-06-10 | $48.57 | $10K | +7.9% | -3.1% | -17.0% |
| TRUP | SELL | 2025-05-20 | 2025-05-22 | $45.86 | $183K | +12.6% | +32.0% | +11.6% |
| TRUP | SELL · 10b5-1 | 2025-04-21 | 2025-04-23 | $33.34 | $133K | +26.2% | +25.4% | +41.2% |
| TRUP | SELL · 10b5-1 | 2025-03-20 | 2025-03-24 | $37.18 | $149K | -8.7% | -6.9% | +47.2% |
| TRUP | SELL · 10b5-1 | 2025-03-04 | 2025-03-05 | $31.39 | $144K | +8.8% | +3.5% | +48.9% |
| TRUP | SELL | 2024-11-20 | 2024-11-22 | $52.00 | $260K | -2.8% | -6.3% | -33.3% |
| TRUP | SELL | 2024-08-28 | 2024-08-30 | $46.48 | $349K | -0.2% | -6.0% | +19.4% |
| TRUP | SELL | 2022-08-08 | 2022-08-10 | $72.02 | $995K | -4.3% | +1.1% | -33.1% |
| TRUP | SELL | 2022-05-13 | 2022-05-17 | $66.71 | $67K | +8.3% | -17.6% | +17.7% |
| TRUP | SELL · 10b5-1 | 2022-04-28 | 2022-05-02 | $69.09 | $10K | -11.1% | -4.6% | -6.0% |
| TRUP | SELL · 10b5-1 | 2022-03-28 | 2022-03-30 | $91.24 | $14K | -5.9% | -29.0% | -32.2% |
| TRUP | SELL · 10b5-1 | 2022-02-25 | 2022-03-01 | $86.01 | $17K | -11.6% | -0.3% | -25.2% |
| TRUP | SELL · 10b5-1 | 2022-01-28 | 2022-02-01 | $85.36 | $17K | -6.9% | -12.2% | -29.7% |
| TRUP | SELL · 10b5-1 | 2021-12-28 | 2021-12-30 | $137.00 | $48K | -16.6% | -26.7% | -31.1% |
| TRUP | SELL | 2021-11-29 | 2021-12-01 | $123.14 | $118K | +17.6% | +18.5% | -20.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.