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Kossar Mitchell William insider trades
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Kossar Mitchell William insider trades

Kossar Mitchell William has filed 2 Form 4s with the SEC that we hold, all for Cero Therapeutics Holdings, INC. (CERO), as 10% owner. Across all of them we count 0 purchases worth $0 and 4 sales worth $708.4K reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 3,250,000 shares of Cero Therapeutics Holdings, INC. worth $325.0K, dated 2024-10-10. The first filing on our record is dated 2024-11-14 and the latest 2024-12-10.

Cero Therapeutics Holdings, INC. (CERO)

10% owner · 2 filings · 4 purchases and sales
Trade dateCodeSharesValue as filedFiledSource
2024-10-10S, sale reported on Form 43,250,000$325.0K2024-11-14SEC
2024-12-06S, sale reported on Form 41,236,874$148.4K2024-12-10SEC
2024-12-09S, sale reported on Form 4850,543$93.6K2024-12-10SEC
2024-12-10S, sale reported on Form 41,570,947$141.4K2024-12-10SEC
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 2042691) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-28 · For informational purposes only, not investment advice.
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