TransDigm Group Incorporated
US ˙ NYSE ˙ US8936411003

SecurityTDG / TransDigm Group Incorporated
InsiderMichele Santana
This page shows the track record and history of Santana Michele insider trades in TransDigm Group Incorporated. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Michele Santana in TDG / TransDigm Group Incorporated. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Max		 Price at
Max		 Max
Profit ($)		 Max Return (%)
2023-07-10 1 883.2957 1 883.2957 883 331 1362.3000 479 54.28
2023-03-24 1 692.9008 1 692.9008 693
2023-01-24 10 684.6354 10 684.6354 6,846
2022-12-23 1 619.5446 1 619.5446 620
2022-04-04 1 668.8809 1 668.8809 669
2021-12-31 1 634.2600 1 634.2600 634
2021-05-24 1 616.4633 1 616.4633 616
2020-10-01 4 482.9300 4 482.9300 1,932
2020-07-28 1 432.1927 1 432.1927 432
2020-05-04 1 328.5256 1 328.5256 329
2020-02-28 8 532.4699 8 532.4699 4,260

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

TDG / TransDigm Group Incorporated Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Michele Santana in TDG / TransDigm Group Incorporated. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Min		 Price at
Min		 Max Loss
Avoided ($)		 Max Loss
Avoided (%)
2024-02-12 1 1,112.2191 1 1,112.2191 1,112 0 1109.1700 -3 -0.25
2023-12-22 1 1,000.5483 1 1,000.5483 1,001
2023-07-27 1 889.3841 1 889.3841 889
2023-05-15 1 800.2798 1 800.2798 800
2023-04-14 1 751.9448 1 751.9448 752
2023-03-07 1 764.2975 1 764.2975 764
2023-01-23 1 681.1003 1 681.1003 681
2021-07-28 1 650.7188 1 650.7188 651
2020-11-03 1 510.6185 1 510.6185 511
2020-09-10 1 506.2630 1 506.2630 506

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

TDG / TransDigm Group Incorporated Insider Trades
Insider Transaction History
File
Date		 Trade
Date		 Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price		 Unit
Price		 Units
Changed		 Value
Changed (1K)		 Remaining
Options		 Remaining
Shares
2025-09-22 2025-09-19 4 Santana Michele TDG Common Stock A - Award D 1,288.1300 29 37 741
2025-03-26 2025-03-26 4 Santana Michele TDG Common Stock A - Award D 1,346.5000 27 36 712
2024-09-27 2024-09-25 4 Santana Michele TDG Common Stock A - Award D 1,367.7600 27 37 685
2024-05-09 2024-02-12 4 Santana Michele TDG Common Stock S - Sale D 1,112.2191 -1 -1 658
2024-05-09 2023-12-22 4 Santana Michele TDG Common Stock S - Sale D 1,000.5483 -1 -1 659
2024-05-09 2023-07-27 4 Santana Michele TDG Common Stock S - Sale D 889.3841 -1 -1 660
2024-05-09 2023-07-10 4 Santana Michele TDG Common Stock P - Purchase D 883.2957 1 1 661
2024-05-09 2023-05-15 4 Santana Michele TDG Common Stock S - Sale D 800.2798 -1 -1 660
2024-05-09 2023-04-14 4 Santana Michele TDG Common Stock S - Sale D 751.9448 -1 -1 661
2024-05-09 2023-03-24 4 Santana Michele TDG Common Stock P - Purchase D 692.9008 1 1 662
2024-05-09 2023-03-07 4 Santana Michele TDG Common Stock S - Sale D 764.2975 -1 -1 661
2024-05-09 2023-01-24 4 Santana Michele TDG Common Stock P - Purchase D 684.6354 10 7 662
2024-05-09 2023-01-23 4 Santana Michele TDG Common Stock S - Sale D 681.1003 -1 -1 652
2024-05-09 2022-12-23 4 Santana Michele TDG Common Stock P - Purchase D 619.5446 1 1 653
2024-05-09 2022-04-04 4 Santana Michele TDG Common Stock P - Purchase D 668.8809 1 1 652
2024-05-09 2021-12-31 4 Santana Michele TDG Common Stock P - Purchase D 634.2600 1 1 651
2024-05-09 2021-07-28 4 Santana Michele TDG Common Stock S - Sale D 650.7188 -1 -1 650
2024-05-09 2021-05-24 4 Santana Michele TDG Common Stock P - Purchase D 616.4633 1 1 651
2024-05-09 2020-11-03 4 Santana Michele TDG Common Stock S - Sale D 510.6185 -1 -1 650
2024-05-09 2020-10-01 4 Santana Michele TDG Common Stock P - Purchase D 482.9300 4 2 651
2024-05-09 2020-09-10 4 Santana Michele TDG Common Stock S - Sale D 506.2630 -1 -1 647
2024-05-09 2020-07-28 4 Santana Michele TDG Common Stock P - Purchase D 432.1927 1 0 648
2024-05-09 2020-05-04 4 Santana Michele TDG Common Stock P - Purchase D 328.5256 1 0 647
2024-05-09 2020-02-28 4 Santana Michele TDG Common Stock P - Purchase D 532.4699 8 4 646
2024-03-26 2024-03-22 4 Santana Michele TDG Common Stock A - Award D 1,172.2000 31 36 638
2023-09-27 2023-09-25 4 Santana Michele TDG Common Stock A - Award D 864.7000 43 37 607
2023-03-29 2023-03-27 4 Santana Michele TDG Common Stock A - Award D 697.1300 53 37 564
2022-09-27 2022-09-23 4 Santana Michele TDG Common Stock A - Award D 587.1000 63 37 524
2022-03-29 2022-03-28 4 Santana Michele TDG Common Stock A - Award D 646.0300 58 37 461
2021-11-16 2021-11-14 4 Santana Michele TDG Stock Option A - Award D 643.00 799 799
2021-09-29 2021-09-28 4 Santana Michele TDG Common Stock A - Award D 612.9600 61 37 403
2021-03-18 2021-03-17 4 Santana Michele TDG Common Stock A - Award D 617.4600 60 37 342
2020-10-19 2020-10-19 4 Santana Michele TDG Common Stock A - Award D 491.3200 76 37 282
2020-03-23 2020-03-17 4/A Santana Michele TDG Common Stock J - Other D 0 206
2020-03-17 2020-03-17 4 Santana Michele TDG Common Stock A - Award D 414.7200 90 37 296
2019-11-18 2019-11-15 4 Santana Michele TDG Stock Option A - Award D 559.78 3,000 3,000
2019-09-18 2019-09-18 4 Santana Michele TDG Common Stock A - Award D 519.8200 57 30 206
2019-03-19 2019-03-15 4 Santana Michele TDG Common Stock A - Award D 439.8700 68 30 149
2018-11-07 2018-11-05 4 Santana Michele TDG Stock Option A - Award D 347.17 2,300 2,300
2018-09-19 2018-09-14 4 Santana Michele TDG Common Stock A - Award D 369.9900 81 30 81
2018-05-04 3 Santana Michele TDG Common Stock D 0
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)