David R. Horn, Chief Financial Officer at Seer, Inc. (SEER), sold 17,500 shares at $30.51 ($547K) on 2021-07-01, disclosed to the SEC on 2021-07-06.
Open-market sale of $547k SEER by Chief Financial Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $30.51 | 4,989 | $152K | 27.8% |
| 2 | $30.51 | 4,989 | $152K | 27.8% |
| 3 | $31.63 | 2,500 | $79K | 14.4% |
| 4 | $32.63 | 2,511 | $82K | 15.0% |
| 5 | $32.63 | 2,511 | $82K | 15.0% |
| Total | $31.28 avg | 17,500 |
| $547K |
| 100% |
| Filing → |
| SEER | SELL | 2026-05-21 | $12K | — | Filing → |
| SEER | SELL | 2026-02-19 | $15K | — | Filing → |
| SEER | SELL | 2025-11-21 | $13K | — | Filing → |