Tia Sherringham is CLO & Secretary at DoorDash, Inc. (DASH). They have made 24 open-market trades across 1 company since 2022, most recently 2026-08-24.
CIK 0001899688
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 24 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| DASH | 118,262 | $23.5M |
Shares reported on the most recent Form 4, priced at the 2026-08-26 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 |
|---|---|---|---|---|---|---|---|---|
| DASH | SELL · 10b5-1 | 2026-08-24 | 2026-08-26 | $227.64 | $516K | -14.8% | -17.8% | — |
| DASH | SELL | 2026-08-20 | 2026-08-24 | $220.62 | $1.7M | -2.9% | -17.2% | — |
| DASH | SELL · 10b5-1 | 2026-05-22 | 2026-05-27 | $160.79 | $441K | -3.1% | +16.3% | +48.3% |
| DASH | SELL | 2026-05-20 | 2026-05-22 | $155.59 | $1.2M | -0.3% | +7.2% | +38.5% |
| DASH | SELL · 10b5-1 | 2026-02-24 | 2026-02-26 | $165.50 | $830K | -3.2% | -15.7% | -10.3% |
| DASH | SELL | 2026-02-20 | 2026-02-24 | $175.50 | $1.5M | +7.7% | -8.6% | -7.4% |
| DASH | SELL · 10b5-1 | 2025-11-24 | 2025-11-26 | $187.34 | $1.7M | +16.8% | +18.8% | -16.6% |
| DASH | SELL | 2025-11-20 | 2025-11-24 | $196.10 | $3.6M | +19.6% | +23.4% | -12.5% |
| DASH | SELL · 10b5-1 | 2025-09-03 | 2025-09-05 | $250.00 | $731K | +3.9% | +13.0% | -11.3% |
| DASH | SELL · 10b5-1 | 2025-08-22 | 2025-08-26 | $246.89 | $1.4M | +1.0% | +5.7% | -24.2% |
| DASH | SELL | 2025-08-20 | 2025-08-22 | $238.19 | $4.5M | +0.7% | +6.3% | -24.0% |
| DASH | SELL · 10b5-1 | 2025-05-23 | 2025-05-28 | $204.95 | $2.4M | +4.2% | +16.1% | +19.2% |
| DASH | SELL | 2025-05-20 | 2025-05-22 | $199.90 | $3.7M | +11.4% | +16.5% | +23.4% |
| DASH | SELL · 10b5-1 | 2025-02-25 | 2025-02-27 | $191.18 | $3.7M | -6.3% | -6.8% | +5.4% |
| DASH | SELL | 2025-02-20 | 2025-02-24 | $203.47 | $4.8M | -7.6% | -1.1% | +5.1% |
| DASH | SELL · 10b5-1 | 2024-12-02 | 2024-12-04 | $176.77 | $3.4M | +1.8% | -0.7% | +9.7% |
| DASH | SELL | 2024-11-20 | 2024-11-22 | $169.98 | $4.4M | -1.6% | -5.0% | +13.1% |
| DASH | SELL · 10b5-1 | 2024-08-23 | 2024-08-27 | $129.14 | $3.1M | -2.8% | +11.5% | +39.7% |
| DASH | SELL | 2024-08-20 | 2024-08-22 | $126.25 | $3.2M | -3.1% | +7.8% | +33.1% |
| DASH | SELL · 10b5-1 | 2024-05-23 | 2024-05-28 | $110.64 | $1.9M | +1.3% | -1.2% | +15.0% |
| DASH | SELL | 2024-05-20 | 2024-05-22 | $113.73 | $2.9M | -0.8% | +1.5% | +13.7% |
| DASH | SELL · 10b5-1 | 2024-02-23 | 2024-02-27 | $121.44 | $2.9M | +7.6% | +12.4% | -8.2% |
| DASH | SELL | 2024-02-20 | 2024-02-22 | $111.97 | $1.7M | +8.0% | +13.7% | -7.9% |
| DASH | SELL · 10b5-1 | 2024-02-15 | 2024-02-20 | $123.48 | $458K | +10.6% | +18.7% | -1.1% |
| DASH | SELL · 10b5-1 | 2024-02-14 | 2024-02-16 | $120.08 | $2.8M | +8.3% | +12.7% | +1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.