MIR
Mirion Technologies, Inc.$15.63+0.26 (+1.66%)Prev Close$15.38·MCap$4.12B·P/E159.82·Vol2.13M·Yield—
▲
Buys (12M)
1
$312.0K
▼
Sells (12M)
10
$21.59M
◆
Net Activity
Net Seller
$21.28M
●
Active Insiders
8
last 12 mo
Over the past 12 months, insider activity at Mirion Technologies, Inc. (MIR) has been dominated by selling, with 1 insider purchase totaling $312.0K and 10 insider sales totaling $21.59M. The most recent insider transaction was by Schopfer Brian (officer: Chief Financial Officer), who purchased $312.0K worth of shares on Sep 2, 2026. Mirion Technologies, Inc. operates in the Industrials sector, within the Industrial - Machinery industry, with a market cap of $4.12B.
MIR Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | Schopfer Brian | officer: Chief Financial Officer | Buy | 20,000 | $15.60 | $312.0K | 933,290 |
| May 8, 2026 | Moore Christopher A. | officer: Chief Accounting Officer (PAO) | Sell | 8,400 | $19.64 | $165.0K | 22,157-27% |
| Dec 27, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,913 | $23.76 | $140.5K | 0 |
| Dec 27, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 39,863 | $23.76 | $947.1K | 0 |
| Dec 27, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 8,500 | $23.76 | $202.0K | 0 |
| Dec 27, 2025 | Ulrich Alison | Chief Human Resources Officer | Sell | 134 | $23.76 | $3.2K | 0 |
| Dec 10, 2025 | Kingsley Lawrence D | Director | Sell | 350,000 | $24.73 | $8.65M | 0 |
| Nov 21, 2025 | Kingsley Lawrence D | Director | Sell | 300,000 | $23.83 | $7.15M | 0 |
| Nov 11, 2025 | Eloy Loic | Nuclear & Safety President | Sell | 45,000 | $27.24 | $1.23M | 0 |
| Nov 10, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 12,500 | $27.41 | $342.6K | 0 |
| Nov 6, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 100,000 | $27.65 | $2.77M | 0 |
| Aug 11, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 500,000 | $21.48 | $10.74M | 0 |
| Aug 5, 2025 | Eloy Loic | Nuclear & Safety President | Sell | 22,166 | $21.30 | $472.1K | 0 |
| Apr 1, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 6,520 | $14.50 | $94.5K | 0 |
| Apr 1, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 54,143 | $14.50 | $785.1K | 0 |
| Apr 1, 2025 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 3,451 | $14.50 | $50.0K | 0 |
| Apr 1, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 14,801 | $14.50 | $214.6K | 0 |
| Apr 1, 2025 | Ulrich Alison | Chief Human Resources Officer | Sell | 2,859 | $14.50 | $41.5K | 0 |
| Mar 1, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 2,001 | $15.53 | $31.1K | 0 |
| Mar 1, 2025 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 879 | $15.53 | $13.7K | 0 |
| Mar 1, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 8,983 | $15.53 | $139.5K | 0 |
| Mar 1, 2025 | Ulrich Alison | Chief Human Resources Officer | Sell | 1,334 | $15.53 | $20.7K | 0 |
| Feb 25, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 76,118 | $15.10 | $1.15M | 0 |
| Feb 25, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 16,404 | $15.10 | $247.7K | 0 |
| Dec 17, 2024 | Eloy Loic | Technologies Group President | Sell | 44,000 | $17.89 | $787.2K | 133,663 |
| Nov 4, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 3,405 | $14.27 | $48.6K | 0Exit |
| Oct 28, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $14.11 | $105.8K | 0Exit |
| Sep 26, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.60 | $53.0K | 0Exit |
| Sep 26, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.47 | $78.5K | 0Exit |
| Aug 30, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $11.01 | $55.0K | 0Exit |
| Aug 27, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $11.00 | $82.5K | 0Exit |
| Aug 7, 2024 | Eloy Loic | Technologies Group President | Sell | 22,139 | $9.91 | $219.3K | 177,663 |
| Jul 26, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.80 | $54.0K | 0Exit |
| Jul 26, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.87 | $81.5K | 0Exit |
| Jun 27, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.76 | $53.8K | 0Exit |
| Jun 25, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.89 | $81.7K | 0Exit |
| Jun 13, 2024 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 8,153 | $10.29 | $83.9K | 28,128 |
| Jun 10, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.17 | $50.9K | 0Exit |
| May 30, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.86 | $81.5K | 0Exit |
| Mar 21, 2024 | Schopfer Brian | Chief Financial Officer | Sell | 90,910 | $11.00 | $1.00M | 211,167-30% |
| Jun 2, 2023 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 3,430 | $7.92 | $27.2K | 32,206 |
| Mar 8, 2023 | Charterhouse General Partners (IX) Ltd | Sell | 9,786,153 | $8.65 | $84.60M4.0% OS | 14,960,702-40% | |
| Dec 12, 2022 | GSAM Holdings LLC | Sell | 2,700 | $6.06 | $16.4K | 0Exit |
MIR Insider Buying Activity
The following table shows recent insider purchases of Mirion Technologies, Inc. (MIR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | Schopfer Brian | officer: Chief Financial Officer | Buy | 20,000 | $15.60 | $312.0K | 933,290 |
MIR Insider Selling Activity
The following table shows recent insider sales of Mirion Technologies, Inc. (MIR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| May 8, 2026 | Moore Christopher A. | officer: Chief Accounting Officer (PAO) | Sell | 8,400 | $19.64 | $165.0K | 22,157-27% |
| Dec 27, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,913 | $23.76 | $140.5K | 0 |
| Dec 27, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 39,863 | $23.76 | $947.1K | 0 |
| Dec 27, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 8,500 | $23.76 | $202.0K | 0 |
| Dec 27, 2025 | Ulrich Alison | Chief Human Resources Officer | Sell | 134 | $23.76 | $3.2K | 0 |
| Dec 10, 2025 | Kingsley Lawrence D | Director | Sell | 350,000 | $24.73 | $8.65M | 0 |
| Nov 21, 2025 | Kingsley Lawrence D | Director | Sell | 300,000 | $23.83 | $7.15M | 0 |
| Nov 11, 2025 | Eloy Loic | Nuclear & Safety President | Sell | 45,000 | $27.24 | $1.23M | 0 |
| Nov 10, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 12,500 | $27.41 | $342.6K | 0 |
| Nov 6, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 100,000 | $27.65 | $2.77M | 0 |
| Aug 11, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 500,000 | $21.48 | $10.74M | 0 |
| Aug 5, 2025 | Eloy Loic | Nuclear & Safety President | Sell | 22,166 | $21.30 | $472.1K | 0 |
| Apr 1, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 6,520 | $14.50 | $94.5K | 0 |
| Apr 1, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 54,143 | $14.50 | $785.1K | 0 |
| Apr 1, 2025 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 3,451 | $14.50 | $50.0K | 0 |
| Apr 1, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 14,801 | $14.50 | $214.6K | 0 |
| Apr 1, 2025 | Ulrich Alison | Chief Human Resources Officer | Sell | 2,859 | $14.50 | $41.5K | 0 |
| Mar 1, 2025 | Lee Emmanuelle | Chief Legal Officer | Sell | 2,001 | $15.53 | $31.1K | 0 |
| Mar 1, 2025 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 879 | $15.53 | $13.7K | 0 |
| Mar 1, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 8,983 | $15.53 | $139.5K | 0 |
| Mar 1, 2025 | Ulrich Alison | Chief Human Resources Officer | Sell | 1,334 | $15.53 | $20.7K | 0 |
| Feb 25, 2025 | Logan Thomas D | Chief Executive Officer | Sell | 76,118 | $15.10 | $1.15M | 0 |
| Feb 25, 2025 | Schopfer Brian | Chief Financial Officer | Sell | 16,404 | $15.10 | $247.7K | 0 |
| Dec 17, 2024 | Eloy Loic | Technologies Group President | Sell | 44,000 | $17.89 | $787.2K | 133,663 |
| Nov 4, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 3,405 | $14.27 | $48.6K | 0Exit |
| Oct 28, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $14.11 | $105.8K | 0Exit |
| Sep 26, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.60 | $53.0K | 0Exit |
| Sep 26, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.47 | $78.5K | 0Exit |
| Aug 30, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $11.01 | $55.0K | 0Exit |
| Aug 27, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $11.00 | $82.5K | 0Exit |
| Aug 7, 2024 | Eloy Loic | Technologies Group President | Sell | 22,139 | $9.91 | $219.3K | 177,663 |
| Jul 26, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.80 | $54.0K | 0Exit |
| Jul 26, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.87 | $81.5K | 0Exit |
| Jun 27, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.76 | $53.8K | 0Exit |
| Jun 25, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.89 | $81.7K | 0Exit |
| Jun 13, 2024 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 8,153 | $10.29 | $83.9K | 28,128 |
| Jun 10, 2024 | Lee Emmanuelle | Chief Legal Officer | Sell | 5,000 | $10.17 | $50.9K | 0Exit |
| May 30, 2024 | Logan Thomas D | Chief Executive Officer | Sell | 7,500 | $10.86 | $81.5K | 0Exit |
| Mar 21, 2024 | Schopfer Brian | Chief Financial Officer | Sell | 90,910 | $11.00 | $1.00M | 211,167-30% |
| Jun 2, 2023 | Moore Christopher A. | Chief Accounting Officer (PAO) | Sell | 3,430 | $7.92 | $27.2K | 32,206 |
| Mar 8, 2023 | Charterhouse General Partners (IX) Ltd | Sell | 9,786,153 | $8.65 | $84.60M4.0% OS | 14,960,702-40% | |
| Dec 12, 2022 | GSAM Holdings LLC | Sell | 2,700 | $6.06 | $16.4K | 0Exit |
MIR Insiders
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