Michael Lisman
Insider
First SEC filing: July 31, 2018 · Latest: July 31, 2018
Insider at
Insider transactions
7 buys (P)
0 sells (S)
Net: $3,836,719
Avg return of open purchases vs now: -17.9%
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 6, 2026 | TDG | P | 950 | $1284.26 | $1,220,047 | 3,259 Direct | +41.14% | Acquired | -14.9% (price as of 2026-10-05) |
| Nov. 14, 2025 | TDG | P | 104 | $1344.76 | $139,855 | 1,954 Indirect | +5.62% | Acquired | -18.7% (price as of 2026-10-05) |
| Nov. 14, 2025 | TDG | P | 384 | $1342.93 | $515,685 | 1,850 Indirect | +26.19% | Acquired | -18.6% (price as of 2026-10-05) |
| Nov. 14, 2025 | TDG | P | 521 | $1341.49 | $698,916 | 1,466 Indirect | +55.13% | Acquired | -18.5% (price as of 2026-10-05) |
| Nov. 14, 2025 | TDG | P | 290 | $1338.56 | $388,182 | 945 Indirect | +44.27% | Acquired | -18.4% (price as of 2026-10-05) |
| Nov. 14, 2025 | TDG | P | 55 | $1337.38 | $73,556 | 655 Indirect | +9.17% | Acquired | -18.3% (price as of 2026-10-05) |
| Nov. 14, 2025 | TDG | P | 600 | $1334.13 | $800,478 | 600 Indirect | · | Acquired | -18.1% (price as of 2026-10-05) |
| Nov. 4, 2025 | TDG | A | 3,907 | · | · | 3,907 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 4, 2025 | TDG | A | 75,696 | · | · | 75,696 Direct | · | Acquired | (price as of 2026-10-05) |
| Oct. 31, 2024 | TDG | A | 9,850 | · | · | 9,850 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | M | 8,000 | · | · | 92,000 Indirect | -8.00% | Disposed | (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 3 | $1204.14 | $3,612 | 0 Indirect | -100.00% | Disposed | -9.3% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 133 | $1202.31 | $159,907 | 3 Indirect | -97.79% | Disposed | -9.1% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 129 | $1201.13 | $154,946 | 136 Indirect | -48.68% | Disposed | -9.0% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 636 | $1200.21 | $763,334 | 265 Indirect | -70.59% | Disposed | -9.0% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 380 | $1198.93 | $455,593 | 901 Indirect | -29.66% | Disposed | -8.9% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 826 | $1198.04 | $989,581 | 1,281 Indirect | -39.20% | Disposed | -8.8% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 508 | $1196.83 | $607,990 | 2,107 Indirect | -19.43% | Disposed | -8.7% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 795 | $1196.08 | $950,884 | 2,615 Indirect | -23.31% | Disposed | -8.6% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 1,132 | $1194.90 | $1,352,627 | 3,410 Indirect | -24.92% | Disposed | -8.6% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 901 | $1193.85 | $1,075,659 | 4,542 Indirect | -16.55% | Disposed | -8.5% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 1,074 | $1192.99 | $1,281,271 | 5,443 Indirect | -16.48% | Disposed | -8.4% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 480 | $1191.59 | $571,963 | 6,517 Indirect | -6.86% | Disposed | -8.3% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 308 | $1190.61 | $366,708 | 6,997 Indirect | -4.22% | Disposed | -8.2% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 161 | $1189.59 | $191,524 | 7,305 Indirect | -2.16% | Disposed | -8.1% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 372 | $1188.49 | $442,118 | 7,466 Indirect | -4.75% | Disposed | -8.1% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | S | 162 | $1187.39 | $192,357 | 7,838 Indirect | -2.02% | Disposed | -8.0% (price as of 2026-10-05) |
| Feb. 26, 2024 | TDG | M | 8,000 | $347.17 | $2,777,360 | 8,000 Indirect | · | Acquired | 214.7% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | M | 8,000 | · | · | 100,000 Indirect | -7.41% | Disposed | (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | S | 211 | $1201.53 | $253,523 | 0 Indirect | -100.00% | Disposed | -9.1% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | S | 1,412 | $1200.49 | $1,695,092 | 211 Indirect | -87.00% | Disposed | -9.0% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | S | 1,426 | $1199.77 | $1,710,872 | 1,623 Indirect | -46.77% | Disposed | -8.9% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | S | 1,987 | $1198.71 | $2,381,837 | 3,049 Indirect | -39.46% | Disposed | -8.8% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | S | 1,011 | $1197.57 | $1,210,743 | 5,036 Indirect | -16.72% | Disposed | -8.8% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | S | 1,024 | $1196.62 | $1,225,339 | 6,047 Indirect | -14.48% | Disposed | -8.7% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | S | 929 | $1195.48 | $1,110,601 | 7,071 Indirect | -11.61% | Disposed | -8.6% (price as of 2026-10-05) |
| Feb. 23, 2024 | TDG | M | 8,000 | $347.17 | $2,777,360 | 8,000 Indirect | · | Acquired | 214.7% (price as of 2026-10-05) |
| Jan. 24, 2024 | TDG | A | 23,000 | · | · | 23,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | M | 12,000 | · | · | 108,000 Indirect | +12.50% | Acquired | (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 49 | $1000.37 | $49,018 | 2,309 Indirect | -2.08% | Disposed | 9.2% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 1,470 | $999.70 | $1,469,559 | 2,358 Indirect | -38.40% | Disposed | 9.3% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 3,111 | $998.77 | $3,107,173 | 3,828 Indirect | -44.83% | Disposed | 9.4% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 2,499 | $997.70 | $2,493,252 | 6,939 Indirect | -26.48% | Disposed | 9.5% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 2,787 | $996.77 | $2,777,998 | 9,438 Indirect | -22.80% | Disposed | 9.6% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 1,280 | $995.76 | $1,274,573 | 12,225 Indirect | -9.48% | Disposed | 9.7% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 101 | $994.80 | $100,475 | 13,505 Indirect | -0.74% | Disposed | 9.8% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 277 | $993.36 | $275,161 | 13,606 Indirect | -2.00% | Disposed | 10.0% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | S | 426 | $992.77 | $422,920 | 13,883 Indirect | -2.98% | Disposed | 10.1% (price as of 2026-10-05) |
| Dec. 12, 2023 | TDG | M | 12,000 | $347.17 | $4,166,040 | 14,309 Indirect | +519.71% | Acquired | 214.7% (price as of 2026-10-05) |
| Nov. 2, 2023 | TDG | A | 18,000 | · | · | 18,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | S | 1,468 | $752.99 | $1,105,389 | 2,309 Direct | -38.87% | Disposed | 45.1% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | M | 8,100 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | M | 1,100 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | M | 3,200 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | S | 1,468 | $752.99 | $1,105,389 | 2,309 Direct | -38.87% | Disposed | 45.1% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | S | 403 | $751.39 | $302,810 | 3,777 Direct | -9.64% | Disposed | 45.4% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | S | 2,359 | $750.36 | $1,770,099 | 4,180 Direct | -36.08% | Disposed | 45.6% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | S | 3,875 | $749.48 | $2,904,235 | 6,539 Direct | -37.21% | Disposed | 45.8% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | S | 4,295 | $748.58 | $3,215,151 | 10,414 Direct | -29.20% | Disposed | 46.0% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | M | 8,100 | $303.90 | $2,461,590 | 14,709 Direct | +122.56% | Acquired | 259.5% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | M | 1,100 | $284.97 | $313,467 | 6,609 Direct | +19.97% | Acquired | 283.4% (price as of 2026-10-05) |
| Feb. 16, 2023 | TDG | M | 3,200 | $217.70 | $696,640 | 5,509 Direct | +138.59% | Acquired | 401.9% (price as of 2026-10-05) |
| Nov. 9, 2022 | TDG | A | 38,450 | · | · | 38,450 Direct | · | Acquired | (price as of 2026-10-05) |
| Sept. 7, 2021 | TDG | P | 250 | $593.14 | $148,285 | 2,309 Direct | +12.14% | Acquired | 84.2% (price as of 2026-10-05) |
| Sept. 7, 2021 | TDG | P | 600 | $590.38 | $354,228 | 2,059 Direct | +41.12% | Acquired | 85.1% (price as of 2026-10-05) |
| Sept. 7, 2021 | TDG | P | 250 | $593.14 | $148,285 | 2,309 Direct | +12.14% | Acquired | 84.2% (price as of 2026-10-05) |
| Sept. 7, 2021 | TDG | P | 600 | $590.38 | $354,228 | 2,059 Direct | +41.12% | Acquired | 85.1% (price as of 2026-10-05) |
| Nov. 11, 2020 | TDG | A | 57,700 | · | · | 57,700 Direct | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 4, 2025 | TDG | Stock Option | Common Stock | $1291.97 | Nov. 4, 2035 | 3,907 | Acquired |
| Nov. 4, 2025 | TDG | Stock Option | Common Stock | $1291.97 | Nov. 4, 2035 | 75,696 | Acquired |
| Oct. 31, 2024 | TDG | Stock Option | Common Stock | $1302.30 | Oct. 31, 2034 | 9,850 | Acquired |
| Feb. 26, 2024 | TDG | Stock Option | Common Stock | $347.17 | Nov. 5, 2028 | 8,000 | Disposed |
| Feb. 23, 2024 | TDG | Stock Option | Common Stock | $347.17 | Nov. 5, 2028 | 8,000 | Disposed |
| Jan. 24, 2024 | TDG | Stock Option | Common Stock | $1059.92 | Jan. 24, 2034 | 23,000 | Acquired |
| Dec. 12, 2023 | TDG | Stock Option | Common Stock | $347.17 | Nov. 5, 2028 | 12,000 | Acquired |
| Nov. 2, 2023 | TDG | Stock Option | Common Stock | $869.73 | Nov. 2, 2033 | 18,000 | Acquired |
| Feb. 16, 2023 | TDG | Stock Option | Common Stock | $303.90 | Jan. 24, 2028 | 8,100 | Disposed |
| Feb. 16, 2023 | TDG | Stock Option | Common Stock | $284.97 | Nov. 8, 2027 | 1,100 | Disposed |
| Feb. 16, 2023 | TDG | Stock Option | Common Stock | $217.70 | Jan. 20, 2026 | 3,200 | Disposed |
| Nov. 9, 2022 | TDG | Stock Option | Common Stock | $582.80 | Nov. 9, 2032 | 38,450 | Acquired |
| Nov. 11, 2020 | TDG | Stock Option | Common Stock | $560.81 | Nov. 11, 2030 | 57,700 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2021 | $583,750 | $101,952 | · | $10,860,161 | $509,760 | · | $1,650,775 | $13,706,398 |
| 2020 | $496,458 | $2,580 | · | · | $327,420 | · | $2,653,957 | $3,480,415 |
| 2019 | $467,500 | $22,104 | · | $12,411,600 | $477,896 | · | $937,673 | $14,316,773 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.