List of insiders holdings for Ouster Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Colonnade Sponsor LLC Sambuco Joseph Director 10% Owner | 2020-10-26 12:50:55 | 5,000,000 0 | 5,000,000 | Form 4 |
| 2 | BASS CARL Director | 2021-03-15 21:49:24 | 3,228,984 0 | 3,228,984 | Form 4 |
| 3 | Brunelle Anna Chief Financial Officer | 2022-12-20 16:07:22 | 2,320,623 0 | 2,320,623 | Form 4 |
| 4 | TRAFELET REMY W Director | 2023-01-09 21:53:00 | 1,661,450 391,667 | 2,053,117 | Form 4 |
| 5 | McIntyre Shauna Pres. of Ouster Automotive | 2021-10-26 21:40:37 | 1,888,122 0 | 1,888,122 | Form 4 |
| 6 | Valani Riaz Director | 2023-02-14 20:55:20 | 186,254 975,890 | 1,162,144 | Form 4 |
| 7 | Pacala Charles Angus President and CEO | 2025-09-16 17:49:47 | 1,009,927 0 | 1,009,927 | Form 4 |
| 8 | Dolinko Adam SEE REMARKS | 2022-12-14 21:23:12 | 714,848 0 | 714,848 | Form 4 |
| 9 | Frichtl Mark Chief Technology Officer | 2025-09-16 17:52:01 | 665,403 0 | 665,403 | Form 4 |
| 10 | GLAZER CAPITAL LLC GLAZER PAUL J 10% Owner | 2021-01-11 16:23:56 | 497,092 0 | 497,092 | Form 13G |
| 11 | SPENCER DARIEN Chief Operating Officer | 2025-09-16 17:57:58 | 346,132 0 | 346,132 | Form 4 |
| 12 | Gianella Kenneth P. Chief Financial Officer | 2025-05-20 19:42:16 | 300,000 0 | 300,000 | Form 4 |
| 13 | BOULET VIRGINIA Director | 2025-06-20 16:15:08 | 221,842 0 | 221,842 | Form 4 |
| 14 | Chung Megan General Counsel and Secretary | 2025-09-16 17:44:31 | 203,036 0 | 203,036 | Form 4 |
| 15 | WEINSWIG MARK Chief Financial Officer | 2024-12-16 19:55:21 | 173,960 0 | 173,960 | Form 4 |
| 16 | HERNANDEZ EMMANUEL T Director | 2023-01-09 21:51:10 | 153,546 0 | 153,546 | Form 4 |
| 17 | Mitra Sundari Director | 2023-01-09 21:51:23 | 139,313 0 | 139,313 | Form 4 |
| 18 | DEL CALVO JORGE A Director | 2022-10-07 17:31:57 | 133,946 0 | 133,946 | Form 4 |
| 19 | Tewksbury Ted L III Director | 2025-06-20 16:15:11 | 127,054 0 | 127,054 | Form 4 |
| 20 | Dickerman Nathan President of Field Operations | 2023-08-17 20:55:15 | 104,069 0 | 104,069 | Form 4 |
| 21 | Kantheti Krishna Banyan Venture Holdings LLC 10% Owner | 2024-09-19 16:31:18 | 102,322 0 | 102,322 | Form 13G |
| 22 | MADDOCK ERNEST E Director | 2025-06-20 16:15:14 | 84,177 0 | 84,177 | Form 4 |
| 23 | SKAGGS STEPHEN A Director | 2025-06-20 16:15:05 | 71,690 0 | 71,690 | Form 4 |
| 24 | Correia Christina Director | 2025-06-20 16:15:10 | 71,690 0 | 71,690 | Form 4 |
| 25 | Geng Chen Interim CFO | 2025-03-25 17:28:25 | 68,090 0 | 68,090 | Form 4 |
| 26 | Pasek Myra See Remarks | 2021-07-14 20:49:43 | 61,289 0 | 61,289 | Form 4 |
| 27 | Radstrom Karin Director | 2024-10-09 19:09:41 | 60,148 0 | 60,148 | Form 4 |
| 28 | Heystee Susan Director | 2025-08-15 16:05:04 | 52,265 0 | 52,265 | Form 4 |
| 29 | Slanina Kristin Director | 2024-07-09 16:53:27 | 46,421 0 | 46,421 | Form 4 |
| 30 | de Zarraga Manuel A Director | 2020-08-20 17:10:44 | 0 0 | 0 | Form 3 |
| 31 | FLORES JAMES C Director | 2020-08-20 17:11:53 | 0 0 | 0 | Form 3 |
| 32 | HENRY EMIL W JR Director | 2020-08-20 17:11:12 | 0 0 | 0 | Form 3 |