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Marcus J George
Insider
First SEC filing: June 3, 2026 · Latest: June 3, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 1, 2026 | CECO | A | 2,215 | · | · | 38,905 Direct | +6.04% | Acquired | (price as of 2026-10-05) |
| June 1, 2026 | CECO | A | 36,690 | · | · | 36,690 Direct | · | Acquired | (price as of 2026-10-05) |
| April 1, 2026 | THR | A | 531 | $51.78 | $27,495 | 52,639 Direct | +1.02% | Acquired | |
| Jan. 1, 2026 | THR | A | 740 | $37.16 | $27,498 | 52,108 Direct | +1.44% | Acquired | |
| Oct. 1, 2025 | THR | A | 1,008 | $27.28 | $27,498 | 51,368 Direct | +2.00% | Acquired | |
| July 1, 2025 | THR | A | 830 | $28.61 | $23,746 | 50,360 Direct | +1.68% | Acquired | |
| April 1, 2025 | THR | A | 843 | $28.14 | $23,722 | 49,530 Direct | +1.73% | Acquired | |
| Jan. 1, 2025 | THR | A | 825 | $28.77 | $23,735 | 48,687 Direct | +1.72% | Acquired | |
| Oct. 1, 2024 | THR | A | 805 | $29.49 | $23,739 | 47,862 Direct | +1.71% | Acquired | |
| July 1, 2024 | THR | A | 798 | $29.74 | $23,733 | 47,057 Direct | +1.73% | Acquired | |
| April 1, 2024 | THR | A | 722 | $32.88 | $23,739 | 46,259 Direct | +1.59% | Acquired | |
| Jan. 1, 2024 | THR | A | 729 | $32.57 | $23,744 | 45,537 Direct | +1.63% | Acquired | |
| Oct. 1, 2023 | THR | A | 864 | $27.47 | $23,734 | 44,808 Direct | +1.97% | Acquired | |
| July 1, 2023 | THR | A | 892 | $26.60 | $23,727 | 43,944 Direct | +2.07% | Acquired | |
| April 1, 2023 | THR | A | 953 | $24.92 | $23,749 | 43,052 Direct | +2.26% | Acquired | |
| Jan. 1, 2023 | THR | A | 1,182 | $20.08 | $23,735 | 42,099 Direct | +2.89% | Acquired | |
| Oct. 1, 2022 | THR | A | 1,541 | $15.41 | $23,747 | 40,917 Direct | +3.91% | Acquired | |
| July 1, 2022 | THR | A | 1,655 | $14.35 | $23,749 | 39,376 Direct | +4.39% | Acquired | |
| April 1, 2022 | THR | A | 1,461 | $16.25 | $23,741 | 37,721 Direct | +4.03% | Acquired | |
| Jan. 1, 2022 | THR | A | 1,402 | $16.93 | $23,736 | 36,260 Direct | +4.02% | Acquired | |
| Oct. 1, 2021 | THR | A | 1,334 | $17.80 | $23,745 | 34,858 Direct | +3.98% | Acquired | |
| July 1, 2021 | THR | A | 1,392 | $17.06 | $23,748 | 33,524 Direct | +4.33% | Acquired | |
| April 1, 2021 | THR | A | 1,228 | $19.34 | $23,750 | 32,132 Direct | +3.97% | Acquired | |
| Jan. 1, 2021 | THR | A | 1,519 | · | · | 30,904 Direct | +5.17% | Acquired | |
| Oct. 1, 2020 | THR | A | 2,079 | · | · | 29,385 Direct | +7.61% | Acquired | |
| July 1, 2020 | THR | A | 1,674 | · | · | 27,306 Direct | +6.53% | Acquired | |
| April 1, 2020 | THR | A | 1,690 | $14.05 | $23,744 | 25,632 Direct | +7.06% | Acquired | |
| Jan. 1, 2020 | THR | A | 886 | · | · | 23,942 Direct | +3.84% | Acquired | |
| Oct. 1, 2019 | THR | A | 1,070 | · | · | 23,056 Direct | +4.87% | Acquired | |
| July 1, 2019 | THR | A | 912 | · | · | 21,986 Direct | +4.33% | Acquired | |
| April 1, 2019 | THR | A | 609 | · | · | 21,074 Direct | +2.98% | Acquired | |
| Jan. 3, 2019 | THR | A | 728 | · | · | 20,465 Direct | +3.69% | Acquired | |
| Jan. 2, 2019 | THR | A | 723 | · | · | 20,460 Direct | +3.66% | Acquired | |
| Oct. 1, 2018 | THR | A | 589 | · | · | 19,737 Direct | +3.08% | Acquired | |
| July 2, 2018 | THR | A | 655 | · | · | 19,148 Direct | +3.54% | Acquired | |
| April 2, 2018 | THR | A | 682 | · | · | 18,493 Direct | +3.83% | Acquired | |
| Jan. 2, 2018 | THR | A | 626 | · | · | 17,811 Direct | +3.64% | Acquired | |
| Oct. 2, 2017 | THR | A | 826 | · | · | 17,185 Direct | +5.05% | Acquired | |
| July 3, 2017 | THR | A | 772 | · | · | 16,359 Direct | +4.95% | Acquired | |
| April 3, 2017 | THR | A | 664 | · | · | 15,587 Direct | +4.45% | Acquired | |
| Jan. 3, 2017 | THR | A | 700 | · | · | 14,923 Direct | +4.92% | Acquired | |
| Oct. 3, 2016 | THR | A | 684 | · | · | 14,223 Direct | +5.05% | Acquired | |
| July 27, 2016 | THR | A | 668 | · | · | 13,539 Direct | +5.19% | Acquired | |
| April 1, 2016 | THR | A | 780 | · | · | 12,871 Direct | +6.45% | Acquired | |
| Jan. 4, 2016 | THR | A | 826 | · | · | 12,091 Direct | +7.33% | Acquired | |
| Oct. 1, 2015 | THR | A | 690 | · | · | 11,265 Direct | +6.52% | Acquired | |
| July 30, 2015 | THR | A | 568 | · | · | 10,575 Direct | +5.68% | Acquired | |
| April 1, 2015 | THR | A | 570 | · | · | 10,007 Direct | +6.04% | Acquired | |
| Jan. 2, 2015 | THR | A | 573 | · | · | 9,437 Direct | +6.46% | Acquired | |
| Oct. 1, 2014 | THR | A | 571 | · | · | 8,864 Direct | +6.89% | Acquired | |
| July 31, 2014 | THR | A | 564 | · | · | 8,293 Direct | +7.30% | Acquired | |
| Aug. 1, 2013 | THR | A | 2,488 | · | · | 2,488 Direct | · | Acquired | |
| Jan. 30, 2013 | THR | A | 466 | · | · | 5,241 Direct | +9.76% | Acquired | |
| Sept. 26, 2012 | THR | S | 7,002,682 | $20.90 | $146,356,054 | 2,476,877 Indirect | -73.87% | Disposed | |
| March 16, 2012 | THR | P | 25 | $20.47 | $512 | 25 Indirect | · | Acquired | |
| March 16, 2012 | THR | P | 25 | $20.47 | $512 | 25 Indirect | · | Acquired | |
| May 10, 2011 | THR | S | 4,305,008 | $11.16 | $48,043,889 | 9,552,017 Indirect | -31.07% | Disposed | |
| May 10, 2011 | THR | J | 72,458 | · | · | 9,479,559 Indirect | -0.76% | Disposed | |
| May 10, 2011 | THR | P | 3,000 | $12.00 | $36,000 | 3,842 Direct | +356.29% | Acquired | |
| May 10, 2011 | THR | S | 4,305,008 | $11.16 | $48,043,889 | 9,522,017 Indirect | -31.13% | Disposed |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Aug. 1, 2013 | THR | Restricted Stock Award | Common Stock | $0.00 | · | 2,488 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).