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Ouster, Inc.

OUST
Exchange
Nasdaq
Industry
General Industrial Machinery & Equipment, NEC
SEC CIK
0001816581

In the last 90 days, Ouster, Inc. insiders filed 0 open-market purchases and 7 sales; 334 institutions reported holding it in 13F filings for Q2 2026, worth $2.22B in total; no superinvestor holds it.

SEC filings

10-K, 10-Q, 8-K, 20-F and 40-F reports Ouster, Inc. filed with the SEC, newest first.

Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.

SEC filings by Ouster, Inc.
FiledForm8-K itemsPeriodDocumentFiling index
Nov 3, 202610-Q–Sep 30, 2026SECIndex
Nov 3, 20268-K2.029.01Nov 3, 2026SECIndex
Aug 6, 202610-Q–Jun 30, 2026SECIndex
Aug 6, 20268-K2.029.01Aug 6, 2026SECIndex
Jul 6, 20268-K8.019.01Jul 2, 2026SECIndex
Jun 18, 20268-K5.035.079.01Jun 17, 2026SECIndex
May 8, 20268-K8.019.01May 8, 2026SECIndex
May 5, 202610-Q–Mar 31, 2026SECIndex
May 5, 20268-K2.029.01May 5, 2026SECIndex
Mar 2, 202610-K–Dec 31, 2025SECIndex
Mar 2, 20268-K2.029.01Mar 2, 2026SECIndex
Feb 9, 20268-K7.019.01Feb 9, 2026SECIndex
Dec 19, 20258-K1.019.01Dec 17, 2025SECIndex
Dec 10, 20258-K5.02Dec 8, 2025SECIndex
Nov 7, 202510-Q/A–Sep 30, 2025SECIndex
Nov 5, 202510-Q–Sep 30, 2025SECIndex
Nov 4, 20258-K2.029.01Nov 4, 2025SECIndex
Aug 11, 202510-Q–Jun 30, 2025SECIndex
Aug 7, 20258-K2.029.01Aug 7, 2025SECIndex
Jun 20, 20258-K5.07Jun 18, 2025SECIndex
May 12, 20258-K8.019.01May 12, 2025SECIndex
May 9, 202510-Q–Mar 31, 2025SECIndex
May 8, 20258-K2.029.01May 8, 2025SECIndex
Apr 29, 20258-K5.029.01Apr 25, 2025SECIndex
Apr 11, 20258-K5.02Apr 7, 2025SECIndex
Mar 21, 202510-K–Dec 31, 2024SECIndex
Mar 20, 20258-K2.029.01Mar 20, 2025SECIndex
Jan 17, 20258-K2.025.029.01Jan 15, 2025SECIndex
Dec 10, 20248-K3.017.019.01Dec 10, 2024SECIndex
Dec 2, 20248-K5.02Nov 26, 2024SECIndex
Nov 18, 20248-K7.01Nov 18, 2024SECIndex
Nov 8, 202410-Q–Sep 30, 2024SECIndex
Nov 7, 20248-K2.029.01Nov 7, 2024SECIndex
Nov 5, 20248-K5.029.01Oct 30, 2024SECIndex
Aug 14, 202410-Q–Jun 30, 2024SECIndex
Aug 13, 20248-K2.029.01Aug 13, 2024SECIndex
Jun 25, 20248-K5.07Jun 21, 2024SECIndex
May 13, 202410-Q–Mar 31, 2024SECIndex
May 9, 20248-K2.029.01May 9, 2024SECIndex
Apr 22, 20248-K5.039.01Apr 18, 2024SECIndex
Mar 28, 202410-K–Dec 31, 2023SECIndex
Mar 26, 20248-K2.029.01Mar 26, 2024SECIndex
Mar 14, 20248-K8.01Mar 13, 2024SECIndex
Jan 9, 20248-K2.029.01Jan 9, 2024SECIndex
Nov 13, 202310-Q–Sep 30, 2023SECIndex
Nov 9, 20238-K2.029.01Nov 9, 2023SECIndex
Nov 8, 20238-K5.039.01Nov 2, 2023SECIndex
Oct 31, 20238-K1.012.039.01Oct 25, 2023SECIndex
Aug 28, 20238-K8.01Aug 28, 2023SECIndex
Aug 15, 20238-K5.028.01Aug 10, 2023SECIndex