Daniel Patrick Gibson, Director, 10% Owner at IMPINJ INC (PI), bought 57,158 shares at $63.27 ($3.6M) on 2023-08-29, disclosed to the SEC on 2023-08-31.
Open-market purchase of $3.6M PI by Director, 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $63.27 | 28,579 | $1.8M | 50.0% |
| 2 | $63.27 | 28,579 | $1.8M | 50.0% |
| Total | $63.27 avg | 57,158 | $3.6M | 100% |
| Filing → |
| PI | SELL | 2025-11-14 | $1.2M | — | Filing → |
| PI | SELL | 2025-11-10 | $8.0M | — | Filing → |
| PI | SELL | 2025-11-05 | $611K | — | Filing → |