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Insider ActivityCBRS
Lie Sean, Chief Technology Officer, 10% Owner at Cerebras Systems Inc., traded $17.8M of CBRS
Updated Jun 16, 2026
Lie Sean
Chief Technology Officer, 10% Owner
Cerebras Systems Inc. ·
$CBRS
Transaction Details
| Insider | Lie Sean |
|---|---|
| Title | Chief Technology Officer, 10% Owner |
| Company | Cerebras Systems Inc. |
| Ticker | CBRS |
| Transaction Type | Tax |
| Transaction Date | 2026-05-13 |
| Shares Traded | 96,127 |
| Price Per Share | $185 |
| Total Value | $17.8M |
| Filed Date | 2026-05-15 |
| Accession Number | 0001628280-26-035739 |
Ownership Context
| Shares Owned After Transaction | 8,209,731 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001628280-26-035739
Other Insider Trades — CBRS
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Susan Lior | Insider | traded | — | 2026-06-11 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
| Foundation Capital Management Co. VIII, L.L.C. | Insider | traded | — | 2026-05-15 |
Other Trades by Lie Sean
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| CBRS | Cerebras Systems Inc. | traded | — | 2026-05-15 |
| CBRS | Cerebras Systems Inc. | traded | — | 2026-05-15 |
| CBRS | Cerebras Systems Inc. | traded | — | 2026-05-15 |
| CBRS | Cerebras Systems Inc. | traded | — | 2026-05-15 |
| CBRS | Cerebras Systems Inc. | traded | — | 2026-05-15 |
| CBRS | Cerebras Systems Inc. | traded | — | 2026-05-15 |
| CBRS | Cerebras Systems Inc. | traded | — | 2026-05-15 |
Full Ticker Profile
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 16, 2026 at 07:11 UTC