13G/A filed by Alta Partners LLC
Alta Partners LLC reported 46,773 CISS shares, 3.1% of the class, as of 2026-08-26, in a 13G/A accepted by EDGAR 2026-10-05 20:06:13 UTC.
- Accession
- 0001094891-26-000295
- Filer
- CIK 1896206
- Filed
- 2026-10-05
- Accepted by EDGAR
- Ingested
- Source
- EDGAR daily index
Stake
- Subject
- CISS · C3is Inc.
- Shares
- 46,773
- Percent of class
- 3.1%
- Event date
- 2026-08-26
How the shares relate across the reporting persons: one reporting person counts. The page shows the largest row.
Reporting persons
| Person | Type | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Aggregate | Percent |
|---|---|---|---|---|---|---|---|
| Alta Partners LLC | OO | 46,773 | 0 | 46,773 | 0 | 46,773 | 3.1% |