Mark Frichtl, Chief Technology Officer at Ouster, Inc. (OUST), sold 18,778 shares at $33.96 ($638K) on 2026-09-14, disclosed to the SEC on 2026-09-16.
Scheduled sale ($638k) by Chief Technology Officer under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| Filing → |
| OUST | SELL | 2026-05-15 | $6.0M | — | Filing → |
| OUST | SELL | 2026-05-06 | $1.0M | — | Filing → |
| OUST | SELL | 2026-04-23 | $12K | — | Filing → |