TransDigm Group INC (TDG)

NYSE · Aircraft Parts & Auxiliary Equipment, NEC · Inc. DE

What they're doing

Between 2026-06-21 and 2026-09-19, public records show 1 signal for TransDigm Group INC. Most notable: 2026-07-24: Filed 8-K disclosing director or officer change. Federal contract obligations over the last 24 months total $1,941,825. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.

Generated 2026-09-19 from public records.

Signals, last 12 months

  1. Material 8-K filing
    Filed 8-K disclosing director or officer change
  2. Large insider sale
    Howley W Nicholas (director) sold $2.5M of stock
  3. Large insider sale
    Howley W Nicholas (director) sold $2.5M of stock
  4. Large insider sale
    Howley W Nicholas (director) sold $2.5M of stock
  5. Large insider sale
    Howley W Nicholas (director) sold $1.8M of stock
  6. Large insider sale
    Howley W Nicholas (director) sold $1.8M of stock
  7. Large insider sale
    Howley W Nicholas (director) sold $1.8M of stock
  8. Large insider sale
    Howley W Nicholas (director) sold $1.2M of stock
  9. Large insider sale
    Howley W Nicholas (director) sold $1.3M of stock
  10. Large insider sale
    Howley W Nicholas (director) sold $1.3M of stock
  11. Large insider sale
    Howley W Nicholas (director) sold $1.2M of stock
  12. Large insider sale
    Howley W Nicholas (director) sold $1.3M of stock
  13. Large insider sale
    Howley W Nicholas (director) sold $1.2M of stock
  14. Large insider sale
    Howley W Nicholas (director) sold $1.1M of stock
  15. Large insider sale
    Howley W Nicholas (director) sold $1.1M of stock
  16. Large insider sale
    Howley W Nicholas (director) sold $1.1M of stock
  17. Large insider sale
    Howley W Nicholas (director) sold $4.5M of stock
  18. Large insider sale
    Howley W Nicholas (director) sold $1.3M of stock
  19. Large insider sale
    Howley W Nicholas (director) sold $3.9M of stock
  20. Large insider sale
    Howley W Nicholas (director) sold $2.1M of stock
  21. Large insider sale
    Howley W Nicholas (director) sold $1.7M of stock
  22. Large insider sale
    Howley W Nicholas (director) sold $1.2M of stock
  23. Large insider sale
    Howley W Nicholas (director) sold $1.3M of stock
  24. Material 8-K filing
    Filed 8-K disclosing material agreement
  25. Large insider sale
    Howley W Nicholas (director) sold $2.5M of stock
  26. Large insider sale
    Howley W Nicholas (director) sold $1.7M of stock
  27. Large insider sale
    Howley W Nicholas (director) sold $1.5M of stock
  28. Large insider sale
    Howley W Nicholas (director) sold $1.4M of stock
  29. Large insider sale
    Howley W Nicholas (director) sold $1.4M of stock
  30. Large insider sale
    Howley W Nicholas (director) sold $3.6M of stock
  31. Large insider sale
    Howley W Nicholas (director) sold $1.4M of stock
  32. Large insider sale
    Howley W Nicholas (director) sold $1.6M of stock
  33. Large insider sale
    Howley W Nicholas (director) sold $1.5M of stock
  34. Large insider sale
    Howley W Nicholas (director) sold $1.3M of stock
  35. Large insider sale
    Howley W Nicholas (director) sold $1.2M of stock
  36. Material 8-K filing
    Filed 8-K disclosing material agreement
  37. Insider purchase
    Lisman Michael (director) bought $1.2M of stock
  38. Large insider sale
    Stein Kevin M (director) sold $9.5M of stock
  39. Large insider sale
    Stein Kevin M (director) sold $8.4M of stock
  40. Large insider sale
    Stein Kevin M (director) sold $8.1M of stock
  41. Large insider sale
    Stein Kevin M (director) sold $6.9M of stock
  42. Large insider sale
    Stein Kevin M (director) sold $5.7M of stock
  43. Large insider sale
    Stein Kevin M (director) sold $4.4M of stock
  44. Large insider sale
    Stein Kevin M (director) sold $3.0M of stock
  45. Large insider sale
    Stein Kevin M (director) sold $2.9M of stock
  46. Large insider sale
    Stein Kevin M (director) sold $3.0M of stock
  47. Large insider sale
    Stein Kevin M (director) sold $2.6M of stock
  48. Large insider sale
    Stein Kevin M (director) sold $2.2M of stock
  49. Large insider sale
    Stein Kevin M (director) sold $2.1M of stock
  50. Large insider sale
    Stein Kevin M (director) sold $2.0M of stock
  51. Large insider sale
    Stein Kevin M (director) sold $2.0M of stock
  52. Large insider sale
    Stein Kevin M (director) sold $1.2M of stock
  53. Large insider sale
    Stein Kevin M (director) sold $1.2M of stock
  54. Large insider sale
    Stein Kevin M (director) sold $1.0M of stock
  55. Large insider sale
    Stein Kevin M (director) sold $5.6M of stock
  56. Large insider sale
    Stein Kevin M (director) sold $3.0M of stock
  57. Large insider sale
    Stein Kevin M (director) sold $2.1M of stock
  58. Large insider sale
    Stein Kevin M (director) sold $9.0M of stock
  59. Large insider sale
    Stein Kevin M (director) sold $7.4M of stock
  60. Large insider sale
    Stein Kevin M (director) sold $3.8M of stock
  61. Large insider sale
    Stein Kevin M (director) sold $1.8M of stock
  62. Large insider sale
    Stein Kevin M (director) sold $1.3M of stock
  63. Large insider sale
    Stein Kevin M (director) sold $5.4M of stock
  64. Large insider sale
    Stein Kevin M (director) sold $6.1M of stock
  65. Large insider sale
    Stein Kevin M (director) sold $2.9M of stock
  66. Large insider sale
    Stein Kevin M (director) sold $2.6M of stock
  67. Large insider sale
    Stein Kevin M (director) sold $2.4M of stock
  68. Large insider sale
    Stein Kevin M (director) sold $2.2M of stock
  69. Large insider sale
    Stein Kevin M (director) sold $1.7M of stock
  70. Large insider sale
    Stein Kevin M (director) sold $1.8M of stock
  71. Large insider sale
    Stein Kevin M (director) sold $1.7M of stock
  72. Large insider sale
    Stein Kevin M (director) sold $1.4M of stock
  73. Large insider sale
    Stein Kevin M (director) sold $1.2M of stock
  74. Large insider sale
    SMALL ROBERT J (director) sold $5.2M of stock
  75. Large insider sale
    SMALL ROBERT J (director) sold $101.1M of stock
  76. Large insider sale
    SMALL ROBERT J (director) sold $20.4M of stock
  77. Large insider sale
    Stein Kevin M (director) sold $9.4M of stock
  78. Large insider sale
    Stein Kevin M (director) sold $4.3M of stock
  79. Large insider sale
    Stein Kevin M (director) sold $2.8M of stock
  80. Large insider sale
    Stein Kevin M (director) sold $2.4M of stock
  81. Large insider sale
    Stein Kevin M (director) sold $2.3M of stock
  82. Large insider sale
    Stein Kevin M (director) sold $1.9M of stock
  83. Large insider sale
    Stein Kevin M (director) sold $4.1M of stock
  84. Large insider sale
    Stein Kevin M (director) sold $2.1M of stock
  85. Large insider sale
    Stein Kevin M (director) sold $5.6M of stock
  86. Large insider sale
    Stein Kevin M (director) sold $4.9M of stock
  87. Large insider sale
    Stein Kevin M (director) sold $2.1M of stock
  88. Large insider sale
    Stein Kevin M (director) sold $1.6M of stock
  89. Large insider sale
    Stein Kevin M (director) sold $1.2M of stock
  90. Large insider sale
    Howley W Nicholas (director) sold $1.4M of stock
  91. Insider purchase
    Lisman Michael (director) bought $800k of stock
  92. Insider purchase
    Lisman Michael (director) bought $699k of stock
  93. Insider purchase
    Lisman Michael (director) bought $516k of stock
  94. Insider purchase
    Lisman Michael (director) bought $388k of stock
  95. Insider purchase
    Lisman Michael (director) bought $140k of stock
  96. Insider purchase
    Lisman Michael (director) bought $74k of stock
  97. Material 8-K filing
    Filed 8-K disclosing director or officer change
  98. Large insider sale
    Reiss Joel (officer) sold $1.1M of stock
  99. Material 8-K filing
    Filed 8-K disclosing director or officer change
  100. Material 8-K filing
    Filed 8-K disclosing director or officer change

Insider transactions

DateInsiderRoleCodeSharesPriceValue
2026-09-18SMALL ROBERT JdirectorJ00$0
2026-09-18BARR DAVIDdirectorA461,085$49,910
2026-09-18CRONIN JANE M.directorA341,085$36,890
2026-09-18Graff MichaeldirectorA341,085$36,890
2026-09-18HENNESSY SEAN PdirectorA461,085$49,910
2026-09-18MCCULLOUGH GARY EdirectorA411,085$44,485
2026-09-18Santana MicheledirectorA341,085$36,890
2026-09-18SMALL ROBERT JdirectorA521,085$56,420
2026-09-18Krasik Irina IgorevnadirectorA131,085$14,105
2026-09-18Howley W NicholasdirectorA1261,085$136,710
2026-09-18Palmer PeterdirectorA341,085$36,890
2026-09-15Reiss JoelofficerS201,119$22,380
2026-09-15Reiss JoelofficerS201,113.37$22,267
2026-09-15Reiss JoelofficerS301,112.38$33,371
2026-09-15Reiss JoelofficerS301,108.34$33,250
2026-09-15Reiss JoelofficerS401,106.69$44,267
2026-09-15Reiss JoelofficerS51,105.28$5,526
2026-09-15Reiss JoelofficerS1251,104.58$138,072
2026-09-15Reiss JoelofficerS2101,103.44$231,722
2026-09-15Reiss JoelofficerS2741,102.49$302,082
2026-09-15Reiss JoelofficerS1661,101.52$182,853
2026-09-15Reiss JoelofficerS601,100.41$66,024
2026-09-15Reiss JoelofficerS901,099.14$98,923
2026-09-15Reiss JoelofficerS1501,098.41$164,761
2026-09-15Reiss JoelofficerS2941,097.26$322,595
2026-09-15Reiss JoelofficerS1961,096.17$214,849
2026-09-15Reiss JoelofficerS2251,095.11$246,399
2026-09-15Reiss JoelofficerS3831,094.06$419,025
2026-09-15Reiss JoelofficerS2821,093.1$308,255
2026-09-15Reiss JoelofficerS1701,092.13$185,662
2026-09-15Reiss JoelofficerS1001,091$109,100
2026-09-15Reiss JoelofficerS701,090.06$76,304
2026-09-15Reiss JoelofficerS101,088.06$10,881
2026-09-15Reiss JoelofficerS1201,087.49$130,499
2026-09-15Reiss JoelofficerS1101,086.27$119,490
2026-09-15Reiss JoelofficerS2401,084.87$260,369
2026-09-15Reiss JoelofficerS1701,083.67$184,224
2026-09-15Reiss JoelofficerS3101,082.96$335,719
2026-09-15Reiss JoelofficerM3,900284.97$1,111,383
2026-06-18Howley W NicholasdirectorJ00$0
2026-06-18Howley W NicholasdirectorS1761,337.05$235,321
2026-06-18Howley W NicholasdirectorM10,13266.47$673,474
2026-06-18Howley W NicholasdirectorS1121,305.19$146,181
2026-06-18Howley W NicholasdirectorS971,308.05$126,881
2026-06-18Howley W NicholasdirectorS1151,308.92$150,526
2026-06-18Howley W NicholasdirectorS1601,310.46$209,674
2026-06-18Howley W NicholasdirectorS9641,314.6$1,267,274
2026-06-18Howley W NicholasdirectorS7451,315.71$980,204
2026-06-18Howley W NicholasdirectorS1,3761,316.86$1,811,999
2026-06-18Howley W NicholasdirectorS8931,317.75$1,176,751

Federal contracts

24-month federal obligations: $1,941,825

2026-09: $1,941,825
  • 2026-09-11 $1,941,825 · Department of Homeland Security · REPAIR OF RT5000 AND RT5000 SAR TO BE UTILIZED ON USCG MH-60T AIRCRAFT.

Lobbying

No federal lobbying filings on record for this client mapping.

Public attention

7-day average 74 views/day vs 90-day median 72.

Recent filings

  • 2026-09-22 4/A
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-21 8-K
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-21 4
  • 2026-09-16 4
  • 2026-09-15 144
  • 2026-09-14 8-K
  • 2026-09-14 8-K
  • 2026-09-14 8-K
  • 2026-08-19 4
  • 2026-08-18 4
  • 2026-08-07 144