TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

MML INVESTORS SERVICES, LLC's Holding History (CIK: 0000701059)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,604 Value ($000) $3,463 Avg Close $1310.75 Range $1235.69 - $1367.65

Q3 2025

Shares 2,997 Value ($000) $3,950 Avg Close $1364.80 Range $1243.55 - $1519.36

Q2 2025

Shares 2,999 Value ($000) $5 Avg Close $1314.14 Range $1107.45 - $1430.11

Q1 2025

Shares 2,931 Value ($000) $4 Avg Close $1247.54 Range $1160.54 - $1316.81

Q4 2024

Shares 5,521 Value ($000) $7 Avg Close $1229.53 Range $1150.91 - $1333.02

Q3 2024

Shares 5,220 Value ($000) $7 Avg Close $1152.37 Range $1042.46 - $1269.97

Q2 2024

Shares 4,840 Value ($000) $6 Avg Close $1136.24 Range $1050.85 - $1213.74

Q1 2024

Shares 4,041 Value ($000) $5 Avg Close $997.72 Range $861.47 - $1097.97

Q4 2023

Shares 3,527 Value ($000) $4 Avg Close $802.78 Range $685.93 - $902.61

Q3 2023

Shares 2,045 Value ($000) $2 Avg Close $749.90 Range $712.93 - $803.50

Q2 2023

Shares 2,415 Value ($000) $2 Avg Close $676.05 Range $611.15 - $768.93

Q1 2023

Shares 2,434 Value ($000) $2 Avg Close $610.68 Range $533.03 - $659.90

Q4 2022

Shares 2,614 Value ($000) $2 Avg Close $503.62 Range $427.08 - $554.24

Q3 2022

Shares 2,435 Value ($000) $1,278 Avg Close $502.76 Range $427.88 - $565.18

Q2 2022

Shares 2,365 Value ($000) $1,269 Avg Close $490.58 Range $415.64 - $563.58

Q1 2022

Shares 2,458 Value ($000) $1,601 Avg Close $534.00 Range $477.93 - $569.10

Q4 2021

Shares 1,939 Value ($000) $1,234 Avg Close $520.38 Range $459.39 - $570.21

Q3 2021

Shares 2,049 Value ($000) $1,279 Avg Close $519.19 Range $482.92 - $550.47

Q2 2021

Shares 1,901 Value ($000) $1,230 Avg Close $521.39 Range $479.18 - $571.85

Q1 2021

Shares 1,353 Value ($000) $795 Avg Close $489.77 Range $430.01 - $520.29

Q4 2020

Shares 967 Value ($000) $598 Avg Close $457.04 Range $377.14 - $517.44

Q3 2020

Shares 904 Value ($000) $430 Avg Close $390.77 Range $336.62 - $439.84

Q2 2020

Shares 1,000 Value ($000) $442 Avg Close $314.55 Range $216.10 - $446.79

Q1 2020

Shares 1,025 Value ($000) $328 Avg Close $452.74 Range $166.28 - $559.78

Q4 2019

Shares 735 Value ($000) $411 Avg Close $431.37 Range $390.88 - $473.78

Q3 2019

Shares 607 Value ($000) $316 Avg Close $392.06 Range $338.00 - $426.07

Q2 2019

Shares 586 Value ($000) $284 Avg Close $347.24 Range $325.07 - $371.97

Q1 2019

Shares 493 Value ($000) $224 Avg Close $301.26 Range $241.12 - $338.24

Q3 2018

Shares 827 Value ($000) $308 Avg Close $267.24 Range $250.90 - $280.31

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,604	$3,463	$1310.75	$1235.69 - $1367.65
Q3 2025	2,997	$3,950	$1364.80	$1243.55 - $1519.36
Q2 2025	2,999	$5	$1314.14	$1107.45 - $1430.11
Q1 2025	2,931	$4	$1247.54	$1160.54 - $1316.81
Q4 2024	5,521	$7	$1229.53	$1150.91 - $1333.02
Q3 2024	5,220	$7	$1152.37	$1042.46 - $1269.97
Q2 2024	4,840	$6	$1136.24	$1050.85 - $1213.74
Q1 2024	4,041	$5	$997.72	$861.47 - $1097.97
Q4 2023	3,527	$4	$802.78	$685.93 - $902.61
Q3 2023	2,045	$2	$749.90	$712.93 - $803.50
Q2 2023	2,415	$2	$676.05	$611.15 - $768.93
Q1 2023	2,434	$2	$610.68	$533.03 - $659.90
Q4 2022	2,614	$2	$503.62	$427.08 - $554.24
Q3 2022	2,435	$1,278	$502.76	$427.88 - $565.18
Q2 2022	2,365	$1,269	$490.58	$415.64 - $563.58
Q1 2022	2,458	$1,601	$534.00	$477.93 - $569.10
Q4 2021	1,939	$1,234	$520.38	$459.39 - $570.21
Q3 2021	2,049	$1,279	$519.19	$482.92 - $550.47
Q2 2021	1,901	$1,230	$521.39	$479.18 - $571.85
Q1 2021	1,353	$795	$489.77	$430.01 - $520.29
Q4 2020	967	$598	$457.04	$377.14 - $517.44
Q3 2020	904	$430	$390.77	$336.62 - $439.84
Q2 2020	1,000	$442	$314.55	$216.10 - $446.79
Q1 2020	1,025	$328	$452.74	$166.28 - $559.78
Q4 2019	735	$411	$431.37	$390.88 - $473.78
Q3 2019	607	$316	$392.06	$338.00 - $426.07
Q2 2019	586	$284	$347.24	$325.07 - $371.97
Q1 2019	493	$224	$301.26	$241.12 - $338.24
Q3 2018	827	$308	$267.24	$250.90 - $280.31