Form 4 | Cerebras Systems CTO Sean Lie exercised and disposed of a total of 115,639 shares on 2026-09-04

Filings Track

Sep 09

According to the latest Form 4 filing, Cerebras Systems Inc. (CBRS) Chief Technology Officer Sean Lie executed several transactions on September 4, 2026. He exercised stock options (M) for 46,141 shares and effected related capital structure conversions (C). He also transferred 16,038 shares (G) at $0 to a donor‑advised charitable fund and sold 53,460 shares (S) at a weighted average price of about $210 under a Rule 10b5‑1 trading plan. Overall, these trades show the executive both monetizing part of his equity and engaging in philanthropic planning while still retaining a substantial position, including indirect holdings via his spouse through Class B to Class A conversions. The sizable sale may be viewed as a modest short‑term negative signal, but option exercises and conversions are typical incentive realizations and should be evaluated in context of the company’s fundamentals and future insider activity.

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(CBRS) Chief Technology Officer Sean Lie executed several transactions on September 4, 2026. He exercised stock options (M) for 46,141 shares and effected related capital structure conversions (C). He also transferred 16,038 shares (G) at $0 to a donor‑advised charitable fund and sold 53,460 shares (S) at a weighted average price of about $210 under a Rule 10b5‑1 trading plan. Overall, these trades show the executive both monetizing part of his equity and engaging in philanthropic planning while still retaining a substantial position, including indirect holdings via his spouse through Class B to Class A conversions. 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(CBRS) Chief Technology Officer Sean Lie executed several transactions on September 4, 2026. He exercised stock options (M) for 46,141 shares and effected related capital structure conversions (C). He also transferred 16,038 shares (G) at $0 to a donor‑advised charitable fund and sold 53,460 shares (S) at a weighted average price of about $210 under a Rule 10b5‑1 trading plan. Overall, these trades show the executive both monetizing part of his equity and engaging in philanthropic planning while still retaining a substantial position, including indirect holdings via his spouse through Class B to Class A conversions. The sizable sale may be viewed as a modest short‑term negative signal, but option exercises and conversions are typical incentive realizations and should be evaluated in context of the company’s fundamentals and future insider activity.\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"CBRS","symbol_name":"Cerebras Systems","start_time":0,"source_url":"","article_id":"1113168919","we_media_id":"1033292654","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=1113168919","pubTimestamp":1788913220,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Filings Track","introduction":"Stay Updated with Major Exchanges' Announcements","home_visible":1,"id":"1033292654","head_image":"https://static.tigerbbs.com/f241068b466f5f9316243a75366834d5"},"summary":"According to the latest Form 4 filing, Cerebras Systems Inc. (CBRS) Chief Technology Officer Sean Lie executed several transactions on September 4, 2026. He exercised stock options (M) for 46,141...","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"CBRS":"Cerebras Systems"},"translate_title":"表格4|Cerebras Systems首席技术官Sean Lie于2026-09-04行使及出售合共115,639股股份","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"CBRS":1},"content_text":"According to the latest Form 4 filing, Cerebras Systems Inc. (CBRS) Chief Technology Officer Sean Lie executed several transactions on September 4, 2026. He exercised stock options (M) for 46,141 shares and effected related capital structure conversions (C). He also transferred 16,038 shares (G) at $0 to a donor‑advised charitable fund and sold 53,460 shares (S) at a weighted average price of about $210 under a Rule 10b5‑1 trading plan. 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