OUST SEC Form 4 filings
Ouster, Inc. Latest Insider Trading Activity
The most recent employee insider trading activity for Ouster, Inc. reports 4 sales by Gianella Kenneth P. (Ouster, Inc. Chief Financial Officer) totaling 40,000 shares at a weighted-average price of $45.33 per share, with the latest transaction dated August 18, 2026. For the past 84 days, OUST has had 14 total insider transactions represented in the displayed records. This page shows up to the 10 most recent SEC Form 4 filing records on a 24-hour delay. Sign up for real-time updates and access to 20 years of historic insider trading data.
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OUST | 2026-08-19 | 2026-08-18 | Ouster, Inc. | Gianella Kenneth P. | Chief Financial Officer | Sell | 4 | 40,000 | $45.33 | $1,813,278.32 | 3.59% | View Filing |
| OUST | 2026-08-07 | 2026-08-06 | Ouster, Inc. | Skaggs Stephen A | Director | Sell | 2 | 5,000 | $45.54 | $227,701.80 | 3.80% | View Filing |
| OUST | 2026-08-05 | 2026-08-04 | Ouster, Inc. | Spencer Darien | Chief Operating Officer | Sell | 1 | 30,000 | $45.00 | $1,350,000.00 | 9.10% | View Filing |
| OUST | 2026-06-22 | 2026-06-22 | Ouster, Inc. | Tewksbury Ted L Iii | Director | Sell | 1 | 1,695 | $47.00 | $79,665.00 | 1.34% | View Filing |
| OUST | 2026-06-16 | 2026-06-12 | Ouster, Inc. | Gianella Kenneth P. | Chief Financial Officer | Sell | 1 | 54,337 | $38.82 | $2,109,525.35 | 15.29% | View Filing |
| OUST | 2026-06-16 | 2026-06-12 | Ouster, Inc. | Pacala Charles Angus | President and CEO | Sell | 1 | 29,797 | $38.82 | $1,156,808.93 | 2.70% | View Filing |
| OUST | 2026-06-16 | 2026-06-12 | Ouster, Inc. | Frichtl Mark | Chief Technology Officer | Sell | 1 | 18,414 | $38.82 | $714,886.72 | 6.24% | View Filing |
| OUST | 2026-06-16 | 2026-06-12 | Ouster, Inc. | Spencer Darien | Chief Operating Officer | Sell | 1 | 12,559 | $38.82 | $487,578.06 | 3.67% | View Filing |
| OUST | 2026-06-16 | 2026-06-12 | Ouster, Inc. | Jacquemet Cyrille | Chief Revenue Officer | Sell | 1 | 8,723 | $38.82 | $338,653.03 | 7.08% | View Filing |
| OUST | 2026-06-16 | 2026-06-12 | Ouster, Inc. | Chung Megan | General Counsel and Secretary | Sell | 1 | 11,261 | $38.82 | $437,185.80 | 5.26% | View Filing |
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