Cerebras CAO sells 4,574 shares in tax-cover trade
Cerebras Systems Inc. (CBRS) reported insider activity by Chief Accounting Officer Yagnesh Patel involving a derivative conversion and related sales on August 18, 2026.
Rhea-AI Filing Summary
Cerebras Systems Inc. (CBRS) reported insider activity by Chief Accounting Officer Yagnesh Patel involving a derivative conversion and related sales on August 18, 2026. Patel converted 6,250 shares of Class B Common Stock into an equal number of Class A shares and now holds 114,588 Class B shares directly. On the same date, he sold 4,574 Class A shares in multiple transactions at weighted-average prices within ranges from $215.01–$215.99 up to $240.00–$240.01 per share to cover tax withholding obligations from restricted stock unit settlement, under a "sell to cover" arrangement that is exempt from the IPO lock-up agreement.
Positive
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Insider Trade Summary
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Conversion | Class B Common Stock F1 | 6,250 | -- | -- |
| Conversion | Class A Common Stock F1 | 6,250 | -- | -- |
| Sale | Class A Common Stock F2, F3 | 228 | $215.67 | $49K |
| Sale | Class A Common Stock F2, F4 | 389 | $216.40 | $84K |
| Sale | Class A Common Stock F2, F5 | 289 | $217.58 | $63K |
| Sale | Class A Common Stock F2, F6 | 359 | $218.54 | $78K |
| Sale | Class A Common Stock F2, F7 | 408 | $219.58 | $90K |
| Sale | Class A Common Stock F2, F8 | 801 | $220.43 | $177K |
| Sale | Class A Common Stock F2, F9 | 734 | $221.47 | $163K |
| Sale | Class A Common Stock F2, F10 | 344 | $222.42 | $77K |
| Sale | Class A Common Stock F2, F11 | 106 | $223.54 | $24K |
| Sale | Class A Common Stock F2, F12 | 43 | $224.52 | $10K |
| Sale | Class A Common Stock F2, F13 | 72 | $225.51 | $16K |
| Sale | Class A Common Stock F2, F14 | 98 | $226.46 | $22K |
| Sale | Class A Common Stock F2, F15 | 75 | $227.37 | $17K |
| Sale | Class A Common Stock F2, F16 | 20 | $228.53 | $5K |
| Sale | Class A Common Stock F2, F17 | 32 | $229.46 | $7K |
| Sale | Class A Common Stock F2, F18 | 10 | $230.67 | $2K |
| Sale | Class A Common Stock F2, F19 | 52 | $231.57 | $12K |
| Sale | Class A Common Stock F2, F20 | 60 | $232.62 | $14K |
| Sale | Class A Common Stock F2, F21 | 48 | $233.31 | $11K |
| Sale | Class A Common Stock F2, F22 | 127 | $234.47 | $30K |
| Sale | Class A Common Stock F2, F23 | 65 | $235.50 | $15K |
| Sale | Class A Common Stock F2, F24 | 44 | $236.43 | $10K |
| Sale | Class A Common Stock F2 | 2 | $237.23 | $474.46 |
| Sale | Class A Common Stock F2 | 2 | $238.78 | $477.56 |
| Sale | Class A Common Stock F2, F25 | 166 | $240.01 | $40K |
Footnotes (25)
- F1. The Class B Common Stock is convertible into an equal number of Class A Common Stock at any time, at the Reporting Person's election, and has no expiration date.
- F2. These shares were sold by the Reporting Person to cover tax withholding obligations in connection with the settlement of restricted stock units, resulting in the automatic conversion of the shares into Class A Common Stock immediately prior to execution of the sale. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. The Reporting Person is subject to a lock-up agreement that that was entered into with underwriters in connection with the Issuer's initial public offering and expires on the earlier of (i) 6:00 a.m. Eastern Time on the second trading day following the Issuer's release of earnings for the quarter ending September 30, 2026 or (ii) November 9, 2026. The sale of shares is a permissible exemption under the terms of the lock-up agreement.
- F3. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $215.01 to $215.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F4. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $216.00 to $216.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F5. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $217.00 to $217.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F6. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $218.00 to $218.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F7. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $219.00 to $219.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F8. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $220.00 to $220.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate pric
- F9. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $221.00 to $221.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F10. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $222.00 to $222.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F11. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $223.00 to $223.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F12. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $224.12 to $224.92, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F13. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $225.01 to $225.98, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F14. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $226.01 to $226.97, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F15. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $227.01 to $227.96, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F16. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $228.01 to $228.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F17. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $229.00 to $229.88, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F18. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $230.11 to $230.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F19. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $231.12 to $231.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F20. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $232.05 to $232.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F21. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $233.00 to $233.92, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F22. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $234.04 to $234.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F23. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $235.00 to $235.99, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F24. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $236.01 to $236.97, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- F25. The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $240.00 to $240.01, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
Key Figures
Key Terms
sell to cover financial
restricted stock units financial
lock-up agreement regulatory
weighted average sale price financial
Class B Common Stock financial
FAQ
What did CBRS insider Yagnesh Patel report in this Form 4?
How do these transactions relate to the Cerebras (CBRS) IPO lock-up agreement?
What is the conversion feature of Cerebras (CBRS) Class B Common Stock mentioned in the filing?
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