Insider · CIK 0001326794
Kirk Malloy
Files at RPID (RAPID MICRO BIOSYSTEMS, INC.). First filing -, latest -.
Kirk Malloy files SEC Form 4 as director at RPID (RAPID MICRO BIOSYSTEMS, INC.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Kirk Malloy has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 8 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 29, 2026 | RPID RAPID MICRO BIOSYSTEMS, INC. | AGrant or award Class A Common Stock | +12,787 | $1.96 | $25k | 60,687 | Jun 2, 2026 |
| May 29, 2026 | RPID RAPID MICRO BIOSYSTEMS, INC. | AGrant or award Series A Warrant (right to buy)derivative | +12,787 | $0.00 | $0 | 12,787 | Jun 2, 2026 |
| May 29, 2026 | RPID RAPID MICRO BIOSYSTEMS, INC. | AGrant or award Series B Warrant (right to buy)derivative | +12,787 | $0.00 | $0 | 12,787 | Jun 2, 2026 |
| May 21, 2026 | RPID RAPID MICRO BIOSYSTEMS, INC. | AGrant or award Class A Common Stock | +19,300 | $0.00 | $0 | 47,900 | May 26, 2026 |
| May 21, 2026 | RPID RAPID MICRO BIOSYSTEMS, INC. | AGrant or award Stock Option (Right to Buy)derivative | +38,700 | $0.00 | $0 | 38,700 | May 26, 2026 |
| Nov 14, 2025 | RPID RAPID MICRO BIOSYSTEMS, INC. | GGift Class A Common Stock | -40,000 | $0.00 | $0 | 28,600 | Nov 18, 2025 |
| May 22, 2025 | RPID RAPID MICRO BIOSYSTEMS, INC. | AGrant or award Class A Common Stock | +14,300 | $0.00 | $0 | 78,600 | May 27, 2025 |
| May 22, 2025 | RPID RAPID MICRO BIOSYSTEMS, INC. | AGrant or award Stock Option (Right to Buy)derivative | +28,650 | $0.00 | $0 | 28,650 | May 27, 2025 |
Questions about Kirk Malloy
Answered from the filings on this page, as of the latest one.
Is Kirk Malloy buying or selling?
Kirk Malloy has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Kirk Malloy's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Kirk Malloy has 0.
Where does Kirk Malloy file Form 4?
Kirk Malloy has filed Form 4 at RPID (RAPID MICRO BIOSYSTEMS, INC.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.