Patel Yagnesh's Form 4 filing
Cerebras Systems Inc.CBRS · filed Jun 29, 2026
- Accession no.
- 0001628280-26-046035
- Filed
- Jun 29, 2026
- Trade date
- Jun 25, 2026
- Filing delay
- 4 days
- Rule 10b5-1 plan
- Not checked
This filing lists 30 non-derivative transactions and 1 derivative transaction. Open-market sales total $1.04M. It was filed 4 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Patel YagneshCIK 0001702410 | Officer (Chief Accounting Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 25, 2026 | Class A Common Stock | CConversionAcquired | +10,079 | –F1 | – | 10,079 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −107 | $162.71F3 | −$17,409.97 | 9,972 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −215 | $164.19F4 | −$35,300.85 | 9,757 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −161 | $166.01F5 | −$26,727.61 | 9,596 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −228 | $166.98F6 | −$38,071.44 | 9,368 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −269 | $169.11F7 | −$45,490.59 | 9,099 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −107 | $171.66F8 | −$18,367.62 | 8,992 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −54 | $175.74 | −$9,489.96 | 8,938 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −54 | $179.80 | −$9,709.2 | 8,884 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −54 | $180.93 | −$9,770.22 | 8,830 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −54 | $182.38 | −$9,848.52 | 8,776 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −107 | $183.60F9 | −$19,645.2 | 8,669 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −215 | $184.96F10 | −$39,766.4 | 8,454 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −54 | $189.36 | −$10,225.44 | 8,400 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −193 | $162.45F11 | −$31,352.85 | 8,207 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −185 | $164.19F4 | −$30,375.15 | 8,022 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −269 | $165.85F5 | −$44,613.65 | 7,753 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −796 | $166.93F12 | −$132,876.28 | 6,957 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −663 | $168.59F13 | −$111,775.17 | 6,294 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −239 | $169.21F14 | −$40,441.19 | 6,055 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −993 | $171.57F15 | −$170,369.01 | 5,062 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −200 | $172.33F16 | −$34,466 | 4,862 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −100 | $173.91 | −$17,391 | 4,762 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −46 | $175.74 | −$8,084.04 | 4,716 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −100 | $178.50 | −$17,850 | 4,616 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −46 | $179.80 | −$8,270.8 | 4,570 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −46 | $180.93 | −$8,322.78 | 4,524 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −46 | $182.38 | −$8,389.48 | 4,478 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −93 | $183.60F17 | −$17,074.8 | 4,385 | Direct | |
| Jun 25, 2026 | Class A Common Stock | SSaleDisposed | −385 | $185.01 | −$71,228.85 | 4,000 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 25, 2026 | Class A Common Stock | CConversionDisposed | −10,079 | –F1 | – | 120,838 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- 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.
Referenced by the price of 1 transaction in Table I and 1 transaction in Table II.
- F3
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $162.34 to $163.08, 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.
Referenced by the price of 1 transaction in Table I.
- F4
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $163.82 to $164.60, 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.
Referenced by the price of 2 transactions in Table I.
- F5
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $165.47 to $166.30, 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.
Referenced by the price of 2 transactions in Table I.
- F6
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $166.61 to $167.10, 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.
Referenced by the price of 1 transaction in Table I.
- F7
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $168.63 to $169.37, 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.
Referenced by the price of 1 transaction in Table I.
- F8
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $171.58 to $171.73, 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.
Referenced by the price of 1 transaction in Table I.
- F9
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $183.52 to $183.68, 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.
Referenced by the price of 1 transaction in Table I.
- F10
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $184.61 to $185.52, 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.
Referenced by the price of 1 transaction in Table I.
- F11
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $162.21 to $163.08, 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.
Referenced by the price of 1 transaction in Table I.
- F12
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $166.54 to $167.28, 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.
Referenced by the price of 1 transaction in Table I.
- F13
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $168.08 to $169.02, 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.
Referenced by the price of 1 transaction in Table I.
- F14
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $169.12 to $169.37, 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.
Referenced by the price of 1 transaction in Table I.
- F15
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $171.08 to $172.02, 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.
Referenced by the price of 1 transaction in Table I.
- F16
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $172.27 to $172.38, 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.
Referenced by the price of 1 transaction in Table I.
- F17
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $184.57 to $185.53, 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.
Referenced by the price of 1 transaction in Table I.
Remarks
This Form 4 is the first of two Forms 4 being filed by the Reporting Person relating to transactions that occurred on June 25, 2026 and June 26, 2026 (the "Transaction Dates"). Because there are more than 30 rows associated with the Reporting Person's transactions that occurred on the Transaction Dates, and EDGAR will not allow for the entry of more than 30 rows on a single Form 4, a second Form 4 is also filed to report the transactions that were not included on this first Form 4. The two Forms 4 filed by the Reporting Person on the date hereof should be read together as one consolidated filing.