Insider · CIK 0001330270
John W Kuo
Files at MIR (Mirion Technologies, Inc.). First filing -, latest -.
In brief
John W Kuo files SEC Form 4 as director at MIR (Mirion Technologies, 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; John W Kuo 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 13, 2026 | MIR Mirion Technologies, Inc. | AGrant or award Class A Common Stock | +7,383 | $0.00 | $0 | 80,119 | May 14, 2026 |
| Dec 11, 2025 | MIR Mirion Technologies, Inc. | GGift Class A Common Stock | -4,860 | $0.00 | $0 | 72,736 | Dec 12, 2025 |
| Jun 30, 2025 | MIR Mirion Technologies, Inc. | AGrant or award Class A Common Stock | +1,024 | $0.00 | $0 | 77,596 | Jul 1, 2025 |
| May 15, 2025 | MIR Mirion Technologies, Inc. | AGrant or award Class A Common Stock | +7,977 | $0.00 | $0 | 76,572 | May 16, 2025 |
| Mar 31, 2025 | MIR Mirion Technologies, Inc. | AGrant or award Class A Common Stock | +1,520 | $0.00 | $0 | 68,595 | Apr 1, 2025 |
| Sep 30, 2024 | MIR Mirion Technologies, Inc. | AGrant or award Class A Common Stock | +2,013 | $0.00 | $0 | 65,801 | Jan 2, 2025 |
| Dec 31, 2024 | MIR Mirion Technologies, Inc. | AGrant or award Class A Common Stock | +1,274 | $0.00 | $0 | 67,075 | Jan 2, 2025 |
| Dec 13, 2024 | MIR Mirion Technologies, Inc. | GGift Class A Common Stock | -8,300 | $0.00 | $0 | 63,788 | Dec 17, 2024 |
Questions about John W Kuo
Answered from the filings on this page, as of the latest one.
Is John W Kuo buying or selling?
John W Kuo has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did John W Kuo's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and John W Kuo has 0.
Where does John W Kuo file Form 4?
John W Kuo has filed Form 4 at MIR (Mirion Technologies, 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.