CoverageForm 410-K10-Q8-K13D13G13F

Ouster, Inc.

OUSTCIK 0001816581 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Mar 2, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors:tone -0.0370Δ-0.002194% similar+76/-73
MD&A:tone -0.0006Δ+0.004490% similar+51/-40

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Ouster, Inc.

NameRolesFilings
Spencer Darien
Officer
30
Heystee Susan
Director
26
Chung Megan
Officer
20
Frichtl Mark
Officer
19
Weinswig Mark
Officer
19

Showing 1-5 of 26

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Ouster, Inc.. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Dickerman Nathan6100%+22.6%+21.5%+32.6%+14.6%
2Tewksbury Ted L III3100%+18.1%+15.1%+34.0%+5.3%
3Heystee Susan367%+7.8%+7.0%+25.1%-8.6%
4Boulet Virginia1242%+7.4%-5.1%+132.3%-41.1%
5Maddock Ernest E367%+0.2%+1.1%+8.6%-9.0%
6Chung Megan1663%-20.9%+7.2%+42.1%-125.8%
7Spencer Darien2463%-14.6%+11.8%+49.7%-134.0%
8Weinswig Mark1953%-11.8%+3.2%+42.1%-124.5%
9Pacala Charles Angus650%-1.2%-1.5%+23.3%-18.2%

All filings

208 Form 4 / 4-A filings, newest first

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