John Kober serves as Executive at CIRCOR INTERNATIONAL INC, where they oversee executive responsibilities. Since joining the company, John Kober has executed 166 insider transactions totaling $11.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 14, 2025 involved receiving (via award) 64 shares valued at $6.7K.
John Kober currently holds 55,704 shares of CIRCOR INTERNATIONAL INC (CIR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John Kober has been a net seller of CIR stock. They have purchased $10.4K and sold $11.6M worth of shares.
John Kober's most recent insider trade was on Nov 14, 2025, when they sold 64 shares at $104.94 per share.
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| $175.63 |
| Discretionary |
| Nov 8, 2025 | MTSI | $131.8K | Payment | 775 | $170.03 | Discretionary |
| Nov 7, 2025 | MTSI | $842.9K | Sale | 4,961 | $169.91 | Discretionary |
| Nov 7, 2025 | MTSI | $509.8K | Sale | 3,020 | $168.81 | Discretionary |
| Nov 7, 2025 | MTSI | $474.6K | Sale | 2,826 | $167.93 | Discretionary |
| Nov 7, 2025 | MTSI | $308.0K | Sale | 1,845 | $166.93 | Discretionary |
| Nov 7, 2025 | MTSI | $456.9K | Sale | 2,758 | $165.68 | Discretionary |
| Nov 7, 2025 | MTSI | $410.8K | Sale | 2,496 | $164.58 | Discretionary |
| Nov 7, 2025 | MTSI | $98.2K | Sale | 600 | $163.65 | Discretionary |
| Nov 6, 2025 | MTSI | $0 | Award | 50,400 | $N/A | Discretionary |
| Nov 6, 2025 | MTSI | $3.7M | Payment | 22,081 | $166.92 | Discretionary |
| Oct 28, 2025 | MTSI | $115.6K | Sale | 797 | $145.10 | Discretionary |
| Oct 28, 2025 | MTSI | $102.2K | Sale | 700 | $146.01 | Discretionary |
| Oct 28, 2025 | MTSI | $0 | Award | 3,994 | $N/A | Discretionary |
| Oct 27, 2025 | MTSI | $91.2K | Payment | 623 | $146.39 | Discretionary |
| Oct 23, 2025 | MTSI | $59.6K | Payment | 428 | $139.31 | Discretionary |
| Aug 8, 2025 | MTSI | $123.4K | Sale | 1,000 | $123.40 | Discretionary |
| May 10, 2024 | MTSI | $14.0K | Award | 213 | $65.54 | Discretionary |
| May 7, 2024 | MTSI | $76.1K | Sale | 731 | $104.14 | Planned |
| May 7, 2024 | MTSI | $642.9K | Sale | 6,275 | $102.46 | Planned |
| May 7, 2024 | MTSI | $688.3K | Sale | 6,660 | $103.35 | Planned |
| Feb 6, 2024 | MTSI | $1.0M | Sale | 12,892 | $79.95 | Planned |
| Nov 27, 2023 | MTSI | $235.9K | Sale | 2,802 | $84.18 | Planned |
| Nov 27, 2023 | MTSI | $911.9K | Sale | 10,901 | $83.65 | Planned |
| Nov 9, 2023 | MTSI | $0 | Award | 14,886 | $N/A | Discretionary |
| Nov 9, 2023 | MTSI | $478.1K | Payment | 6,603 | $72.41 | Discretionary |
| Nov 8, 2023 | MTSI | $0 | Award | 5,243 | $N/A | Discretionary |
| Oct 28, 2023 | MTSI | $63.2K | Payment | 878 | $72.00 | Discretionary |
| Oct 27, 2023 | MTSI | $102.0K | Payment | 1,417 | $72.00 | Discretionary |