Marcus J. George serves as Executive at Thermon Group Holdings, Inc., where they oversee executive responsibilities. Since joining the company, Marcus J. George has executed 53 insider transactions totaling $242.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 1, 2026 involved receiving (via award) 740 shares valued at $27.5K.
Marcus J. George currently holds 52,108 shares of Thermon Group Holdings, Inc. (THR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Marcus J. George has been a net seller of THR stock. They have purchased $64.0K and sold $242.4M worth of shares.
Marcus J. George's most recent insider trade was on Jan 1, 2026, when they sold 740 shares at $37.16 per share.
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| $27.28 |
| Discretionary |
| Jul 1, 2025 | THR | $23.7K | Award | 830 | $28.61 | Discretionary |
| Apr 1, 2024 | THR | $23.7K | Award | 722 | $32.88 | Discretionary |
| Jan 1, 2024 | THR | $23.7K | Award | 729 | $32.57 | Discretionary |
| Oct 1, 2023 | THR | $23.7K | Award | 864 | $27.47 | Discretionary |
| Jul 1, 2023 | THR | $23.7K | Award | 892 | $26.60 | Discretionary |
| Apr 1, 2023 | THR | $23.7K | Award | 953 | $24.92 | Discretionary |
| Jan 1, 2023 | THR | $23.7K | Award | 1,182 | $20.08 | Discretionary |
| Oct 1, 2022 | THR | $23.7K | Award | 1,541 | $15.41 | Discretionary |
| Jul 1, 2022 | THR | $23.7K | Award | 1,655 | $14.35 | Discretionary |
| Apr 1, 2022 | THR | $23.7K | Award | 1,461 | $16.25 | Discretionary |
| Jan 1, 2022 | THR | $23.7K | Award | 1,402 | $16.93 | Discretionary |
| Oct 1, 2021 | THR | $23.7K | Award | 1,334 | $17.80 | Discretionary |
| Jul 1, 2021 | THR | $23.7K | Award | 1,392 | $17.06 | Discretionary |
| Apr 1, 2021 | THR | $23.7K | Award | 1,228 | $19.34 | Discretionary |
| Jan 1, 2021 | THR | $0 | Award | 1,519 | $N/A | Discretionary |
| Oct 1, 2020 | THR | $0 | Award | 2,079 | $N/A | Discretionary |
| Jul 1, 2020 | THR | $0 | Award | 1,674 | $N/A | Discretionary |
| Apr 1, 2020 | THR | $23.7K | Award | 1,690 | $14.05 | Discretionary |
| Jan 1, 2020 | THR | $0 | Award | 886 | $N/A | Discretionary |
| Oct 1, 2019 | THR | $0 | Award | 1,070 | $N/A | Discretionary |
| Jul 1, 2019 | THR | $0 | Award | 912 | $N/A | Discretionary |
| Apr 1, 2019 | THR | $0 | Award | 609 | $N/A | Discretionary |
| Jan 3, 2019 | THR | $0 | Award | 728 | $N/A | Discretionary |
| Jan 2, 2019 | THR | $0 | Award | 723 | $N/A | Discretionary |
| Oct 1, 2018 | THR | $0 | Award | 589 | $N/A | Discretionary |
| Jul 2, 2018 | THR | $0 | Award | 655 | $N/A | Discretionary |
| Apr 2, 2018 | THR | $0 | Award | 682 | $N/A | Discretionary |
| Jan 2, 2018 | THR | $0 | Award | 626 | $N/A | Discretionary |