CytomX Therapeutics, Inc. (CTMX) Insider Trading Disclosures

CytomX Therapeutics, Inc. (CTMX) is a publicly traded company on the Nasdaq, categorized under SIC 2834 (Pharmaceutical Preparations). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.

Ticker: CTMX CIK: 1501989 Exchange: Nasdaq SIC 2834: Pharmaceutical Preparations Fiscal Year End: 12/31 State: DE

Independent PCAOB Auditor

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Audit Firm Ernst & Young LLP
Auditor SinceSince 12/31/2017 12:00:00 AM
Lead Engagement PartnerMarcus Lindner
Audit LocationSan Francisco, California, United States

Latest SEC EDGAR Filings

Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions
Form Filing Date Reporting Period Description Accession Number Actions
4/A 2026-10-16 2025-11-06 FORM 4/A 0001610717-26-000442 View SEC Doc Filr Page
SCHEDULE 13G/A 2026-08-14 — SCHEDULE 13G/A Filing 0000919574-26-005484 View SEC Doc Filr Page
SCHEDULE 13G/A 2026-08-14 — SCHEDULE 13G/A Filing 0001907884-26-000014 View SEC Doc Filr Page
SCHEDULE 13G 2026-08-07 — SCHEDULE 13G Filing 0000093751-26-000448 View SEC Doc Filr Page
S-8 2026-08-06 — S-8 0001193125-26-338121 View SEC Doc Filr Page
8-K 2026-08-06 2026-08-06 8-K 0001193125-26-338009 View SEC Doc Filr Page
10-Q 2026-08-06 2026-06-30 10-Q 0001193125-26-337950 View SEC Doc Filr Page
4 2026-08-05 2026-08-03 FORM 4 0001610717-26-000351 View SEC Doc Filr Page
3 2026-08-05 2026-08-03 FORM 3 0001610717-26-000350 View SEC Doc Filr Page
SCHEDULE 13G 2026-08-03 — SCHEDULE 13G Filing 0000070858-26-000395 View SEC Doc Filr Page
4 2026-07-30 2026-07-24 FORM 4 0001610717-26-000345 View SEC Doc Filr Page
3 2026-07-30 2026-07-24 FORM 3 0001610717-26-000344 View SEC Doc Filr Page
SCHEDULE 13G 2026-07-27 — SCHEDULE 13G Filing 0002012383-26-002247 View SEC Doc Filr Page
8-K 2026-07-27 2026-07-24 8-K 0001193125-26-316929 View SEC Doc Filr Page
4 2026-06-22 2026-06-17 4 Filing 0001610717-26-000280 View SEC Doc Filr Page
8-K 2026-06-22 2026-06-17 8-K 0001193125-26-277631 View SEC Doc Filr Page
4 2026-06-22 2026-06-17 4 Filing 0001610717-26-000279 View SEC Doc Filr Page
4 2026-06-22 2026-06-17 4 Filing 0001610717-26-000278 View SEC Doc Filr Page
4 2026-06-22 2026-06-17 4 Filing 0001610717-26-000277 View SEC Doc Filr Page
4 2026-06-22 2026-06-17 4 Filing 0001610717-26-000276 View SEC Doc Filr Page
4 2026-06-22 2026-06-17 4 Filing 0001610717-26-000275 View SEC Doc Filr Page
4 2026-06-22 2026-06-17 4 Filing 0001610717-26-000274 View SEC Doc Filr Page
4 2026-06-17 2026-06-15 4 Filing 0001610717-26-000229 View SEC Doc Filr Page
8-K 2026-06-03 2026-05-29 8-K 0001193125-26-255467 View SEC Doc Filr Page
SCHEDULE 13G/A 2026-05-15 — SCHEDULE 13G/A Filing 0001013594-26-000617 View SEC Doc Filr Page