What is included
The initial cohort contains Anthropic, Uptrend, Cerebras, Medline, Figma, Chime and Circle. One registration file number per issuer is selected. The cohort mixes preliminary registrations with historical final IPO documents so users can inspect both stages. It is not a ranked list of investments.
Source metadata was retrieved from the SEC submissions API and checked against the original selected document covers on November 14, 2026. The history table retains selected forms S-1, S-1/A, F-1, F-1/A, EFFECT, RW and 424B4 when present in that registration.
What the status means
The overview labels document evidence: either a final IPO prospectus was found in the selected registration, or the selected public history contains preliminary documents without a final 424B4. It does not certify a completed listing, currently available shares, an issuer’s latest corporate status or all subsequent events.
An exact IPO date, first trade, final pricing announcement or withdrawal outcome requires its own source. Those facts are not inferred from the filing date or form name.
Maintenance and corrections
The saved updater supports repeatable retrieval, but no unattended update service is claimed. Re-run it for the selected cohort, review new accessions and original documents, then update the manual review date. Add a new issuer only after checking the cover and registration scope.
Report a correction with an accession number and source URL via Synoptic contact. Public access to SEC documents does not establish permission to reuse every third-party exhibit; this site links to originals instead of republishing full prospectuses.
Source notes
- SEC submissions API ↗
Public filing metadata and historical file structure
- SEC fair access ↗
Declared User-Agent and request limits
- Anthropic, PBC — S-1/A (2026-11-10) ↗
Preliminary prospectus; selected registration document
- Uptrend Holdings Ltd — F-1/A (2026-11-12) ↗
Preliminary prospectus; selected registration document
- Cerebras Systems Inc. — 424B4 (2026-05-14) ↗
Final IPO prospectus; selected registration document
- Medline Inc. — 424B4 (2025-12-18) ↗
Final IPO prospectus; selected registration document
- Figma, Inc. — 424B4 (2025-07-31) ↗
Final IPO prospectus; selected registration document
- Chime Financial, Inc. — 424B4 (2025-06-12) ↗
Final IPO prospectus; selected registration document
- Circle Internet Group, Inc. — 424B4 (2025-06-05) ↗
Final IPO prospectus; selected registration document
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