Daniel Patrick Gibson is Director & 10% Owner at IMPINJ INC (PI). They have made 27 open-market trades across 3 companies since 2020, most recently 2026-05-28.
CIK 0001745725
11 open-market purchases totalling $198.1M since 2020, against 16 sales. Across 11 scored buys the stock is up 25.5% at ninety days, and 19.0 points ahead of the S&P over the same stretch.
11 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| AEVA | 16,228,553 | $162.8M |
| EGHT | 13,781,823 | $26.7M |
| PI | 23,010 | $4.0M |
| Total | $193.5M |
Shares reported on the most recent Form 4, priced at the 2026-05-29 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 55% | 73% | 91% |
| Avg Move | +1.9% | +8.3% | +25.5% |
| Alpha | +1.5% | +6.8% | +19.0% |
| Scored | 11 | 11 | 11 |
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 55% | 82% | 45% |
| Avg Move | -2.0% | -7.4% | -8.6% |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PI | SELL | 2025-12-08 | 2025-12-10 | $155.64 | $27.1M | +15.5% | +35.6% | -39.9% |
| PI | SELL | 2025-12-03 | 2025-12-05 | $167.25 | $15.3M | +4.3% | +10.8% | -37.6% |
| PI | SELL | 2025-11-12 | 2025-11-14 | $156.30 | $1.2M | +21.7% | +8.0% | -22.2% |
| PI | SELL | 2025-11-06 | 2025-11-10 | $171.95 | $8.0M | -7.3% | -2.9% | -30.0% |
| PI | SELL | 2025-11-03 | 2025-11-05 | $202.01 | $611K | -19.7% | -12.0% | -12.3% |
| EGHT | SELL | 2025-06-11 | 2025-06-13 | $1.81 | $740K | +6.9% | +11.5% | +27.6% |
| AEVA | BUY | 2025-03-27 | 2025-05-09 | $6.54 | $46.6M | +23.5% | +89.4% | +8.0% |
| EGHT | SELL | 2025-03-19 | 2025-03-21 | $2.23 | $223K | -4.6% | -24.4% | -19.4% |
| PI | SELL | 2024-11-08 | 2024-11-12 | $202.54 | $82.5M | -2.4% | -18.9% | -46.4% |
| PI | SELL | 2024-11-05 | 2024-11-07 | $199.25 | $171.8M | -9.0% | -20.7% | -36.8% |
| PI | SELL | 2024-11-01 | 2024-11-05 | $195.19 | $41.7M | -13.5% | -13.8% | -40.0% |
| PI | SELL | 2024-10-29 | 2024-10-31 | $200.75 | $70.6M | +2.9% | -0.9% | -30.5% |
| PI | SELL | 2024-06-06 | 2024-06-10 | $153.10 | $153.1M | +0.8% | +9.8% | +16.5% |
| PI | BUY | 2023-11-20 | 2023-11-22 | $82.91 | $6.2M | +1.7% | +7.9% | +24.0% |
| PI | BUY | 2023-11-17 | 2023-11-21 | $81.01 | $6.7M | +1.8% | +3.1% | +20.5% |
| AEVA | BUY | 2023-11-09 | 2023-11-13 | $0.58 | $28.8M | -14.4% | +20.1% | +64.5% |
| PI | BUY | 2023-08-30 | 2023-09-01 | $63.32 | $16.0M | -3.9% | -22.8% | +23.1% |
| PI | BUY | 2023-08-29 | 2023-08-31 | $63.27 | $3.6M | -6.5% | -22.7% | +24.9% |
| PI | BUY | 2023-08-21 | 2023-08-23 | $58.45 | $5.6M | +6.7% | -14.1% | +29.3% |
| PI | BUY | 2023-08-15 | 2023-08-17 | $61.20 | $27.6M | +12.3% | +8.3% | +39.0% |
| PI | BUY | 2023-08-11 | 2023-08-15 | $58.26 | $30.7M | -0.0% | +6.8% | +19.4% |
| PI | SELL | 2022-11-29 | 2022-12-01 | $123.72 | $2.6M | +0.2% | -6.5% | +12.1% |
| PI | SELL | 2022-11-23 | 2022-11-29 | $122.13 | $58.4M | -7.9% | -12.5% | +3.1% |
| PI | SELL | 2022-11-21 | 2022-11-22 | $115.87 | $25.5M | -2.4% | -4.7% | +3.3% |
| PI | SELL | 2022-11-16 | 2022-11-18 | $110.58 | $34.8M | +7.2% | -0.5% | +16.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| Scored | 11 | 11 | 11 |