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SUTRO BIOPHARMA, INC. — 8-K Filings

89 8-K filings on record

This page lists all 8-K filings submitted to the SEC by SUTRO BIOPHARMA, INC. (STRO), sorted by most recent first. Each row links to the full filing on EdgarLookup. SUTRO BIOPHARMA, INC. has filed 89 8-K documents with the SEC since 2006. To view all SEC filings by SUTRO BIOPHARMA, INC., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 144 3 3/A 4 4/A 424B4 424B5 8-A12B 8-K ARS CERT CORRESP CT ORDER D D/A DEF 14A DEFA14A DRS DRS/A DRSLTR EFFECT POS AM POS EX POSASR PRE 14A REGDEX REGDEX/A S-1 S-1/A S-1MEF S-3 S-3ASR S-3MEF S-8 SC 13D SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
8-K 8-K 0001193125-26-119844 Mar 23, 2026
8-K 8-K 0001193125-26-044934 Feb 10, 2026 Feb 9, 2026
8-K 8-K 0001193125-25-322859 Dec 17, 2025
8-K 8-K 0001193125-25-306786 Dec 3, 2025 Dec 1, 2025
8-K 8-K 0001193125-25-269833 Nov 6, 2025
8-K 8-K 0001193125-25-223434 Sep 29, 2025
8-K 8-K 0000950170-25-105159 Aug 7, 2025
8-K 8-K 0000950170-25-089978 Jun 25, 2025 Jun 20, 2025
8-K 8-K 0001193125-25-138481 Jun 10, 2025 Jun 6, 2025
8-K 8-K 0001193125-25-133268 Jun 2, 2025
8-K 8-K 0000950170-25-067061 May 8, 2025
8-K 8-K 0000950170-25-053733 Apr 14, 2025 Apr 10, 2025
8-K 8-K 0000950170-25-038879 Mar 13, 2025
8-K 8-K 0000950170-24-134765 Dec 10, 2024
8-K 8-K 0000950170-24-126382 Nov 13, 2024
8-K 8-K 0000950170-24-096313 Aug 13, 2024
8-K 8-K 0000950170-24-095486 Aug 12, 2024 Aug 8, 2024
8-K 8-K 0000950170-24-071335 Jun 10, 2024 Jun 6, 2024
8-K 8-K 0000950170-24-058701 May 13, 2024
8-K 8-K 0000950170-24-040345 Apr 2, 2024
8-K 8-K 0000950170-24-039736 Apr 2, 2024 Mar 29, 2024
8-K 8-K 0000950170-24-035948 Mar 25, 2024
8-K 8-K 0001193125-24-030094 Feb 9, 2024
8-K 8-K 0000950170-24-002690 Jan 8, 2024 Jan 4, 2024
8-K 8-K 0000950170-23-066112 Nov 27, 2023 Nov 21, 2023
8-K 8-K 0000950170-23-065482 Nov 21, 2023
8-K 8-K 0000950170-23-063021 Nov 13, 2023
8-K 8-K 0000950170-23-051917 Oct 4, 2023 Sep 28, 2023
8-K 8-K 0000950170-23-041404 Aug 10, 2023
8-K 8-K 0000950170-23-029731 Jun 26, 2023 Jun 21, 2023
8-K 8-K 0000950170-23-027975 Jun 14, 2023 Jun 8, 2023
8-K 8-K 0000950170-23-021973 May 15, 2023
8-K 8-K 0000950170-23-015323 Apr 27, 2023 Apr 24, 2023
8-K 8-K 0000950170-23-012879 Apr 14, 2023 Apr 10, 2023
8-K 8-K 0000950170-23-010978 Mar 30, 2023
8-K 8-K 0000950170-23-004373 Feb 24, 2023
8-K 8-K 0000950170-23-000528 Jan 9, 2023
8-K 8-K 0000950170-22-026823 Dec 20, 2022 Dec 19, 2022
8-K 8-K 0000950170-22-023274 Nov 8, 2022
8-K 8-K 0000950170-22-019872 Oct 24, 2022 Oct 18, 2022
8-K 8-K 0000950170-22-015573 Aug 8, 2022
8-K 8-K 0000950170-22-013078 Jul 26, 2022
8-K 8-K 0000950170-22-012215 Jun 28, 2022 Jun 27, 2022
8-K 8-K 0000950170-22-011712 Jun 16, 2022
8-K 8-K 0000950170-22-011282 Jun 7, 2022 Jun 6, 2022
8-K 8-K 0000950170-22-008525 May 9, 2022
8-K 8-K 0000950170-22-005825 Apr 20, 2022 Apr 18, 2022
8-K 8-K 0000950170-22-002316 Feb 28, 2022
8-K 8-K 0000950170-22-000168 Jan 10, 2022 Jan 7, 2022
8-K 8-K 0000950170-22-000081 Jan 5, 2022