TransDigm Group INC - TDG

Insiders (Form 4) · last 180 days · showing up to 200 transactions · Form 144 is shown in the SEC filings tab · Updating…
Visible: 0
Transaction codes: P = Open-market purchase · S = Open-market sale · A = Grant/award · M = Exercise/conversion of derivative · G = Gift · F = Tax withholding · J = Other · A/D: A = Acquired (buy/receive) · D = Disposed (sell/give)
Filed Owner Title Code A/D Shares Price Value Shares after SEC
May 19, 2026 — M D 10,132.0 0.0 0.0 32,096.0 View
May 19, 2026 — S D 132.0 1,189.0162 156,950.14 21,547.51 View
May 19, 2026 — S D 3,801.0 1,188.1284 4,516,076.05 21,679.51 View
May 19, 2026 — S D 272.0 1,187.1123 322,894.55 25,480.51 View
May 19, 2026 — S D 448.0 1,185.9748 531,316.71 25,752.51 View
May 19, 2026 — S D 1,075.0 1,185.0532 1,273,932.19 26,200.51 View
May 19, 2026 — S D 87.0 1,183.8559 102,995.46 27,275.51 View
May 19, 2026 — S D 290.0 1,182.8062 343,013.8 27,362.51 View
May 19, 2026 — S D 437.0 1,180.969 516,083.45 27,652.51 View
May 19, 2026 — S D 250.0 1,179.672 294,918.0 28,089.51 View
May 19, 2026 — S D 140.0 1,178.1414 164,939.8 28,339.51 View
May 19, 2026 — S D 40.0 1,176.675 47,067.0 28,479.51 View
May 19, 2026 — S D 313.0 1,175.9556 368,074.1 28,519.51 View
May 19, 2026 — S D 685.0 1,174.1654 804,303.3 28,832.51 View
May 19, 2026 — S D 220.0 1,172.3109 257,908.4 29,517.51 View
May 19, 2026 — S D 60.0 1,170.38 70,222.8 29,737.51 View
May 19, 2026 — S D 390.0 1,169.2421 456,004.42 29,797.51 View
May 19, 2026 — S D 463.0 1,168.325 540,934.48 30,187.51 View
May 19, 2026 — S D 586.0 1,167.0476 683,889.89 30,650.51 View
May 19, 2026 — S D 110.0 1,165.5077 128,205.85 31,236.51 View
May 19, 2026 — S D 23.0 1,163.98 26,771.54 31,346.51 View
May 19, 2026 — S D 50.0 1,162.945 58,147.25 31,369.51 View
May 19, 2026 — S D 80.0 1,160.0 92,800.0 31,419.51 View
May 19, 2026 — S D 80.0 1,150.1738 92,013.9 31,499.51 View
May 19, 2026 — S D 60.0 1,146.4167 68,785.0 31,579.51 View
May 19, 2026 — S D 40.0 1,145.16 45,806.4 31,639.51 View
May 19, 2026 — M A 10,132.0 66.47 673,474.04 31,679.51 View
May 18, 2026 Co-Chief Operating Officer M D 3,900.0 0.0 0.0 19,700.0 View
May 18, 2026 Co-Chief Operating Officer S D 47.0 1,175.2791 55,238.12 3,600.0 View
May 18, 2026 Co-Chief Operating Officer S D 30.0 1,174.387 35,231.61 3,647.0 View
May 18, 2026 Co-Chief Operating Officer S D 63.0 1,172.6867 73,879.26 3,677.0 View
May 18, 2026 Co-Chief Operating Officer S D 43.0 1,172.0467 50,398.01 3,740.0 View
May 18, 2026 Co-Chief Operating Officer S D 26.0 1,170.5381 30,433.99 3,783.0 View
May 18, 2026 Co-Chief Operating Officer S D 81.0 1,169.1335 94,699.81 3,809.0 View
May 18, 2026 Co-Chief Operating Officer S D 186.0 1,168.1335 217,272.83 3,890.0 View
May 18, 2026 Co-Chief Operating Officer S D 121.0 1,167.0179 141,209.17 4,076.0 View
May 18, 2026 Co-Chief Operating Officer S D 177.0 1,165.9361 206,370.69 4,197.0 View
May 18, 2026 Co-Chief Operating Officer S D 76.0 1,164.9372 88,535.23 4,374.0 View
May 18, 2026 Co-Chief Operating Officer S D 10.0 1,163.19 11,631.9 4,450.0 View
May 18, 2026 Co-Chief Operating Officer S D 110.0 1,162.6451 127,890.96 4,460.0 View
May 18, 2026 Co-Chief Operating Officer S D 70.0 1,160.33 81,223.1 4,570.0 View
May 18, 2026 Co-Chief Operating Officer S D 95.0 1,159.69 110,170.55 4,640.0 View
May 18, 2026 Co-Chief Operating Officer S D 45.0 1,158.6191 52,137.86 4,735.0 View
May 18, 2026 Co-Chief Operating Officer S D 50.0 1,156.0676 57,803.38 4,780.0 View
May 18, 2026 Co-Chief Operating Officer S D 70.0 1,154.7831 80,834.82 4,830.0 View
May 18, 2026 Co-Chief Operating Officer S D 130.0 1,153.7114 149,982.48 4,900.0 View
May 18, 2026 Co-Chief Operating Officer S D 50.0 1,152.2792 57,613.96 5,030.0 View
May 18, 2026 Co-Chief Operating Officer S D 151.0 1,151.4868 173,874.51 5,080.0 View
May 18, 2026 Co-Chief Operating Officer S D 119.0 1,150.3329 136,889.62 5,231.0 View
May 18, 2026 Co-Chief Operating Officer S D 463.0 1,149.3275 532,138.63 5,350.0 View
May 18, 2026 Co-Chief Operating Officer S D 775.0 1,148.2491 889,893.05 5,813.0 View
May 18, 2026 Co-Chief Operating Officer S D 462.0 1,147.5165 530,152.62 6,588.0 View
May 18, 2026 Co-Chief Operating Officer S D 120.0 1,146.1718 137,540.62 7,050.0 View
May 18, 2026 Co-Chief Operating Officer S D 259.0 1,145.3653 296,649.61 7,170.0 View
May 18, 2026 Co-Chief Operating Officer S D 71.0 1,144.4338 81,254.8 7,429.0 View
May 18, 2026 Co-Chief Operating Officer M A 3,900.0 284.97 1,111,383.0 7,500.0 View
Apr 21, 2026 — M D 343.0 0.0 0.0 42,228.0 View
Apr 21, 2026 — M D 9,789.0 0.0 0.0 0.0 View
Apr 21, 2026 — S D 60.0 1,271.63 76,297.8 21,547.51 View
Apr 21, 2026 — S D 430.0 1,270.4586 546,297.2 21,607.51 View
Apr 21, 2026 — S D 270.0 1,269.6204 342,797.51 22,037.51 View
Apr 21, 2026 — S D 940.0 1,268.4574 1,192,349.96 22,307.51 View
Apr 21, 2026 — S D 1,673.0 1,267.1369 2,119,920.03 23,247.51 View
Apr 21, 2026 — S D 1,304.0 1,266.133 1,651,037.43 24,920.51 View
Apr 21, 2026 — S D 694.0 1,264.9493 877,874.81 26,224.51 View
Apr 21, 2026 — S D 589.0 1,263.811 744,384.68 26,918.51 View
Apr 21, 2026 — S D 3,077.0 1,262.6557 3,885,191.59 27,507.51 View
Apr 21, 2026 — S D 1,035.0 1,261.6428 1,305,800.3 30,584.51 View
Apr 21, 2026 — S D 60.0 1,260.3385 75,620.31 31,619.51 View
Apr 21, 2026 — M A 343.0 66.47 22,799.21 31,679.51 View
Apr 21, 2026 — M A 9,789.0 50.92 498,455.88 31,336.51 View
Apr 16, 2026 Co-Chief Operating Officer M D 3,900.0 0.0 0.0 23,600.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 50.0 1,294.772 64,738.6 3,600.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 53.0 1,292.6636 68,511.17 3,650.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 57.0 1,291.763 73,630.49 3,703.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 10.0 1,289.245 12,892.45 3,760.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 100.0 1,286.567 128,656.7 3,770.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 32.0 1,285.3288 41,130.52 3,870.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 165.0 1,284.5919 211,957.66 3,902.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 326.0 1,283.5465 418,436.16 4,067.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 308.0 1,282.3706 394,970.14 4,393.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 377.0 1,281.5819 483,156.38 4,701.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 574.0 1,280.4109 734,955.86 5,078.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 519.0 1,279.3857 664,001.18 5,652.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 390.0 1,278.4101 498,579.94 6,171.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 203.0 1,277.2264 259,276.96 6,561.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 383.0 1,276.488 488,894.9 6,764.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 120.0 1,275.1864 153,022.37 7,147.0 View
Apr 16, 2026 Co-Chief Operating Officer S D 233.0 1,274.5734 296,975.6 7,267.0 View
Apr 16, 2026 Co-Chief Operating Officer M A 3,900.0 284.97 1,111,383.0 7,500.0 View
Mar 23, 2026 — A A 113.0 1,214.66 137,256.58 113.0 View
Mar 23, 2026 — A A 30.0 1,214.66 36,439.8 1,683.0 View
Mar 23, 2026 — A A 41.0 1,214.66 49,801.06 32,179.0 View
Mar 23, 2026 — A A 30.0 1,214.66 36,439.8 771.0 View
Mar 23, 2026 — A A 37.0 1,214.66 44,942.42 952.0 View
Mar 23, 2026 — A A 41.0 1,214.66 49,801.06 33,790.09 View
Mar 23, 2026 — A A 30.0 1,214.66 36,439.8 699.62 View
Mar 23, 2026 — A A 30.0 1,214.66 36,439.8 4,030.0 View
Mar 19, 2026 — M D 10,132.0 0.0 0.0 7,908.0 View
Mar 19, 2026 — S D 108.0 1,231.3415 132,984.88 21,547.51 View
Mar 19, 2026 — S D 521.0 1,229.5063 640,572.78 21,655.51 View
Mar 19, 2026 — S D 120.0 1,228.436 147,412.32 22,176.51 View
Mar 19, 2026 — S D 38.0 1,226.44 46,604.72 22,296.51 View
Mar 19, 2026 — S D 70.0 1,225.0971 85,756.8 22,334.51 View
Mar 19, 2026 — S D 10.0 1,223.795 12,237.95 22,404.51 View
Mar 19, 2026 — S D 29.0 1,222.3797 35,449.01 22,414.51 View
Mar 19, 2026 — S D 40.0 1,221.4388 48,857.55 22,443.51 View
Mar 19, 2026 — S D 90.0 1,220.6083 109,854.75 22,483.51 View
Mar 19, 2026 — S D 49.0 1,218.7978 59,721.09 22,573.51 View
Mar 19, 2026 — S D 80.0 1,217.5738 97,405.9 22,622.51 View
Mar 19, 2026 — S D 188.0 1,216.6339 228,727.17 22,702.51 View
Mar 19, 2026 — S D 125.0 1,215.5071 151,938.39 22,890.51 View
Mar 19, 2026 — S D 552.0 1,214.4038 670,350.9 23,015.51 View
Mar 19, 2026 — S D 1,159.0 1,213.4477 1,406,385.88 23,567.51 View
Mar 19, 2026 — S D 2,025.0 1,212.5717 2,455,457.69 24,726.51 View
Mar 19, 2026 — S D 1,182.0 1,211.4645 1,431,951.04 26,751.51 View
Mar 19, 2026 — S D 1,376.0 1,210.3896 1,665,496.09 27,933.51 View
Mar 19, 2026 — S D 1,246.0 1,209.5195 1,507,061.3 29,309.51 View
Mar 19, 2026 — S D 324.0 1,208.5556 391,572.01 30,555.51 View
Mar 19, 2026 — S D 91.0 1,207.3797 109,871.55 30,879.51 View
Mar 19, 2026 — S D 507.0 1,206.0476 611,466.13 30,970.51 View
Mar 19, 2026 — S D 202.0 1,205.4151 243,493.85 31,477.51 View
Mar 19, 2026 — M A 10,132.0 50.92 515,921.44 31,679.51 View
Mar 17, 2026 Co-Chief Operating Officer M D 3,900.0 0.0 0.0 27,500.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 187.0 1,250.2542 233,797.54 3,600.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 315.0 1,249.2884 393,525.85 3,787.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 490.0 1,248.2365 611,635.89 4,102.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 531.0 1,247.0797 662,199.32 4,592.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 227.0 1,246.2083 282,889.28 5,123.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 90.0 1,245.1022 112,059.2 5,350.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 120.0 1,244.0865 149,290.38 5,440.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 350.0 1,242.9959 435,048.57 5,560.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 320.0 1,241.985 397,435.2 5,910.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 420.0 1,240.917 521,185.14 6,230.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 260.0 1,239.9445 322,385.57 6,650.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 160.0 1,238.5745 198,171.92 6,910.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 134.0 1,237.746 165,857.96 7,070.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 56.0 1,236.312 69,233.47 7,204.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 40.0 1,235.125 49,405.0 7,260.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 50.0 1,233.618 61,680.9 7,300.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 60.0 1,232.5712 73,954.27 7,350.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 70.0 1,231.6886 86,218.2 7,410.0 View
Mar 17, 2026 Co-Chief Operating Officer S D 20.0 1,222.87 24,457.4 7,480.0 View
Mar 17, 2026 Co-Chief Operating Officer M A 3,900.0 284.97 1,111,383.0 7,500.0 View
Feb 27, 2026 — P A 1.0 1,285.0 1,285.0 366,142.0 View
Feb 25, 2026 Co-Chief Operating Officer M D 300.0 0.0 0.0 1,450.0 View
Feb 25, 2026 Co-Chief Operating Officer M D 1,160.0 0.0 0.0 0.0 View
Feb 25, 2026 Co-Chief Operating Officer M A 300.0 347.17 104,151.0 2,515.0 View
Feb 25, 2026 Co-Chief Operating Officer M A 1,160.0 269.42 312,527.2 2,215.0 View
Feb 20, 2026 — M D 10,168.0 0.0 0.0 18,040.0 View
Feb 20, 2026 — S D 130.0 1,312.0369 170,564.8 21,547.51 View
Feb 20, 2026 — S D 2,738.0 1,311.0683 3,589,705.01 21,677.51 View
Feb 20, 2026 — S D 1,154.0 1,310.5826 1,512,412.32 24,415.51 View
Feb 20, 2026 — S D 1,210.0 1,309.2242 1,584,161.28 25,569.51 View
Feb 20, 2026 — S D 973.0 1,308.1379 1,272,818.18 26,779.51 View
Feb 20, 2026 — S D 1,050.0 1,307.2281 1,372,589.51 27,752.51 View
Feb 20, 2026 — S D 425.0 1,306.1675 555,121.19 28,802.51 View
Feb 20, 2026 — S D 587.0 1,304.4889 765,734.98 29,227.51 View
Feb 20, 2026 — S D 560.0 1,303.6371 730,036.78 29,814.51 View
Feb 20, 2026 — S D 201.0 1,302.4229 261,787.0 30,374.51 View
Feb 20, 2026 — S D 190.0 1,301.0902 247,207.14 30,575.51 View
Feb 20, 2026 — S D 30.0 1,300.3233 39,009.7 30,765.51 View
Feb 20, 2026 — S D 920.0 1,299.3068 1,195,362.26 30,795.51 View
Feb 20, 2026 — M A 10,168.0 50.92 517,754.56 31,715.51 View
Feb 18, 2026 Co-Chief Operating Officer M D 3,900.0 0.0 0.0 31,400.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 70.0 1,305.2806 91,369.64 3,600.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 50.0 1,303.9852 65,199.26 3,670.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 29.0 1,302.4138 37,770.0 3,720.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 330.0 1,300.9067 429,299.21 3,749.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 220.0 1,299.5555 285,902.21 4,079.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 392.0 1,298.7391 509,105.73 4,299.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 326.0 1,297.4893 422,981.51 4,691.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 248.0 1,296.6274 321,563.6 5,017.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 266.0 1,295.5022 344,603.59 5,265.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 172.0 1,294.3065 222,620.72 5,531.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 361.0 1,293.2128 466,849.82 5,703.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 214.0 1,292.3522 276,563.37 6,064.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 182.0 1,291.1091 234,981.86 6,278.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 140.0 1,290.2191 180,630.67 6,460.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 140.0 1,289.1044 180,474.62 6,600.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 104.0 1,287.9878 133,950.73 6,740.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 106.0 1,287.1589 136,438.84 6,844.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 120.0 1,286.0584 154,327.01 6,950.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 120.0 1,284.7131 154,165.57 7,070.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 71.0 1,283.2217 91,108.74 7,190.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 99.0 1,282.4372 126,961.28 7,261.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 113.0 1,280.7198 144,721.34 7,360.0 View
Feb 18, 2026 Co-Chief Operating Officer S D 27.0 1,279.6759 34,551.25 7,473.0 View
Feb 18, 2026 Co-Chief Operating Officer M A 3,900.0 284.97 1,111,383.0 7,500.0 View
Feb 09, 2026 President & CEO P A 950.0 1,284.2608 1,220,047.76 3,259.0 View
Feb 06, 2026 Chief Financial Officer M D 1,494.0 0.0 0.0 3,506.0 View
Feb 06, 2026 Chief Financial Officer M A 1,494.0 559.78 836,311.32 4,894.0 View
Feb 03, 2026 Co-Chief Operating Officer M D 290.0 0.0 0.0 1,160.0 View
Feb 03, 2026 Co-Chief Operating Officer S D 290.0 1,430.1 414,729.0 1,055.0 View
Feb 03, 2026 Co-Chief Operating Officer M A 290.0 269.42 78,131.8 1,345.0 View
Feb 03, 2026 — M D 25,000.0 0.0 0.0 17,940.0 View
Feb 03, 2026 — M D 23,000.0 0.0 0.0 20,000.0 View
Feb 03, 2026 — S D 2,017.0 1,430.2632 2,884,840.87 19,233.0 View
Feb 03, 2026 — S D 1,810.0 1,429.6133 2,587,600.07 21,250.0 View
Feb 03, 2026 — S D 2,067.0 1,428.6442 2,953,007.56 23,060.0 View