Cerebras Systems IPO: status, dates & exposure

Data as of Oct 19, 2026 · prices Oct 21, 2026 00:42 UTC

Lock-ups

• Earlier of: 2nd trading day after Q3 2026 earnings release, or 180 days after prospectus: Substantially all locked-up shares (early releases of up to ~171.1M shares possible during the period) (180-day / earnings-linked) Cerebras 424B4

Listed funds holding Cerebras Systems

No listed fund in our table reports this holding.

SEC filings

• May 14, 2026: 424B4
• May 13, 2026: EFFECT
• May 11, 2026: S-1/A
• May 4, 2026: S-1/A
• Apr 17, 2026: S-1
• Mar 31, 2026: DRS/A
• Dec 22, 2025: DRS
• Oct 3, 2025: RW
• Sep 30, 2024: S-1
• Aug 30, 2024: DRS/A

All filings on EDGAR → (refreshed 2026-10-19T18:31Z)