Ouster, Inc. · NASDAQ:OUST
Frichtl Mark sold 384,426 Ouster, Inc. shares (Form 4)
Traded May 22 to May 26, 2026 · Filed May 27, 2026
From May 22 to May 26, 2026, Frichtl Mark (Chief Technology Officer) sold 384,426 Ouster, Inc. shares at an average US$40.60 for US$15.6M under a trading plan, leaving 294,924 shares. Filed May 27, 2026 (Form 4).
- Sold
- 384,426 shares
- Price
- US$40.60 average (US$36.39 to US$45.00)
- Value
- US$15.6M
- Holding after
- 294,924 shares
- Trading plan
- Yes (Made under a plan set in advance)
- Role
- Chief Technology Officer
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| May 22, 2026 | Common Stock | Option exercise | 50,063 | US$14.22 | 679,350 | Direct |
| May 22, 2026 | Common Stock | Sale | 35,684 | US$36.39 | 643,666 | Direct |
| May 22, 2026 | Common Stock | Sale | 40,000 | US$37.16 | 603,666 | Direct |
| May 26, 2026 | Common Stock | Sale | 19,669 | US$39.16 | 583,997 | Direct |
| May 26, 2026 | Common Stock | Sale | 76,582 | US$39.94 | 507,415 | Direct |
| May 26, 2026 | Common Stock | Sale | 70,558 | US$40.90 | 436,857 | Direct |
| May 26, 2026 | Common Stock | Sale | 48,191 | US$41.99 | 388,666 | Direct |
| May 26, 2026 | Common Stock | Sale | 45,000 | US$43.00 | 343,666 | Direct |
| May 26, 2026 | Common Stock | Sale | 45,000 | US$44.00 | 298,666 | Direct |
| May 26, 2026 | Common Stock | Sale | 3,742 | US$45.00 | 294,924 | Direct |
Source
Related
- Ouster, Inc.
- Frichtl Mark
- Ouster, Inc. shareholders
- Form 4 · Frichtl Mark · Sep 16, 2026
- Form 4 · Frichtl Mark · Sep 4, 2026
- Form 4 · Frichtl Mark · Aug 28, 2026
- Form 4 · Frichtl Mark · Jun 16, 2026
- Form 4 · Frichtl Mark · May 15, 2026
- Form 4 · Heystee Susan · Oct 7, 2026
- Form 4 · Pacala Charles Angus · Sep 16, 2026
- Form 4 · Jacquemet Cyrille · Sep 16, 2026
- Form 4 · Chung Megan · Sep 16, 2026
- Form 4 · Gianella Kenneth P. · Sep 16, 2026