Form
SCHEDULE 13D/A
Active or control-oriented beneficial ownership filing.
Eclipse Continuity GP I, LLC - 25 Jun 2026 SCHEDULE 13D/A Report for Cerebras Systems, Inc. Class A common stock, $0.00001 par value per share
- Filing manager
- Eclipse Continuity GP I, LLC
- Reporting owner
- Lior Susan
- Beneficially owned shares
- 11,580,218 shares
- Large-stake signal
-
Ownership
5.2%Beneficial ownership of this reported class.
Shares
11,580,218 sharesShares beneficially owned as disclosed.
Event date
25 Jun 2026Date tied to the ownership event or amendment.
Accepted by SEC
26 Jun 2026EDGAR acceptance date.
How to read this large-stake filing
- Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
- Compare this filing with the holder history and issuer page before treating the percentage as a current position.
- Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
- Class ownership
- 5.2%
- Shares outstanding
- 222,696,500 shares
- SEC form
- SCHEDULE 13D/A
- Accepted by SEC
- 26 Jun 2026, 16:53:40 UTC
- Event date
- 25 Jun 2026
- Source filing
- View source filing
Ownership signal
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Subject security
Names, identifiers, and filing context for this profile.
1 source field
Source evidence
Original filing metadata and source links for verification.
4 source fields
Key filing fact
Eclipse Continuity GP I, LLC disclosed 5.2% ownership in Cerebras Systems, Inc. Class A common stock, $0.00001 par value per share on 25 Jun 2026.
Key facts
- Eclipse Continuity GP I, LLC filed SCHEDULE 13D/A for Cerebras Systems, Inc. Class A common stock, $0.00001 par value per share.
- Disclosed ownership: 5.2%.
- Date of event: 25 Jun 2026.
Change
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 26 Jun 2026, 16:53.
Research use
- This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
- Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.
Evidence
Backed by Schedule 13D/13G
View source filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Disclosed reporting parties (9)
Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares owned | Sole voting power | Shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Eclipse Continuity GP I, LLC | 0.3% | 680,305 | 0 | 680,305 | /s/ Lior Susan | Lior Susan, Managing Member | 0001675124 |
| Eclipse Continuity Fund I, L.P. | 0.3% | 680,305 | 0 | 680,305 | /s/ Lior Susan | Lior Susan, Managing Member | 0001675126 |
| Eclipse Ventures GP I, LLC | 2.1% | 4,689,870 | 0 | 4,689,870 | /s/ Lior Susan | Lior Susan, Managing Member | 0001843678 |
| Eclipse Ventures Fund I, L.P. | 2.1% | 4,689,870 | 0 | 4,689,870 | /s/ Lior Susan | Lior Susan, Managing Member | 0001641394 |
| Eclipse SPV II GP, LLC | 2.5% | 5,566,197 | 0 | 5,566,197 | /s/ Lior Susan | Lior Susan, Managing Member | |
| Eclipse SPV II, L.P. | 2.5% | 5,566,197 | 0 | 5,566,197 | /s/ Lior Susan | Lior Susan, Managing Member | 0001791665 |
| Eclipse SPV XIII GP, LLC | 0.2% | 509,898 | 0 | 509,898 | /s/ Lior Susan | Lior Susan, Managing Member | |
| Eclipse SPV XIII, L.P. | 0.2% | 509,898 | 0 | 509,898 | /s/ Lior Susan | Lior Susan, Managing Member | 0001943130 |
| Lior Susan | 5.2% | 11,580,218 | 133,948 | 11,446,270 | /s/ Lior Susan | Lior Susan | 0001832895 |
CIK / CUSIP context first