TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

STEPHENS INC /AR/'s Holding History (CIK: 0000757657)

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

Q4 2025

Shares 10,356 Value ($000) $13,772 Avg Close $1310.75 Range $1235.69 - $1367.65

Q3 2025

Shares 9,985 Value ($000) $13,160 Avg Close $1364.80 Range $1243.55 - $1519.36

Q2 2025

Shares 9,152 Value ($000) $13,917 Avg Close $1314.14 Range $1107.45 - $1430.11

Q1 2025

Shares 8,991 Value ($000) $12,437 Avg Close $1247.54 Range $1160.54 - $1316.81

Q4 2024

Shares 7,954 Value ($000) $10,080 Avg Close $1229.53 Range $1150.91 - $1333.02

Q3 2024

Shares 8,038 Value ($000) $11,471 Avg Close $1152.37 Range $1042.46 - $1269.97

Q2 2024

Shares 8,313 Value ($000) $10,621 Avg Close $1136.24 Range $1050.85 - $1213.74

Q1 2024

Shares 8,337 Value ($000) $10,268 Avg Close $997.72 Range $861.47 - $1097.97

Q4 2023

Shares 8,410 Value ($000) $8,508 Avg Close $802.78 Range $685.93 - $902.61

Q3 2023

Shares 8,614 Value ($000) $7,263 Avg Close $749.90 Range $712.93 - $803.50

Q2 2023

Shares 8,999 Value ($000) $8,047 Avg Close $676.05 Range $611.15 - $768.93

Q1 2023

Shares 10,052 Value ($000) $7,409 Avg Close $610.68 Range $533.03 - $659.90

Q4 2022

Shares 10,112 Value ($000) $6,367 Avg Close $503.62 Range $427.08 - $554.24

Q3 2022

Shares 10,032 Value ($000) $5,265 Avg Close $502.76 Range $427.88 - $565.18

Q2 2022

Shares 10,103 Value ($000) $5,422 Avg Close $490.58 Range $415.64 - $563.58

Q1 2022

Shares 10,028 Value ($000) $6,534 Avg Close $534.00 Range $477.93 - $569.10

Q4 2021

Shares 10,268 Value ($000) $6,533 Avg Close $520.38 Range $459.39 - $570.21

Q3 2021

Shares 10,346 Value ($000) $6,462 Avg Close $519.19 Range $482.92 - $550.47

Q2 2021

Shares 10,345 Value ($000) $6,696 Avg Close $521.39 Range $479.18 - $571.85

Q1 2021

Shares 10,360 Value ($000) $6,091 Avg Close $489.77 Range $430.01 - $520.29

Q4 2020

Shares 10,428 Value ($000) $6,453 Avg Close $457.04 Range $377.14 - $517.44

Q3 2020

Shares 10,502 Value ($000) $4,990 Avg Close $390.77 Range $336.62 - $439.84

Q2 2020

Shares 10,552 Value ($000) $4,665 Avg Close $314.55 Range $216.10 - $446.79

Q1 2020

Shares 10,358 Value ($000) $3,317 Avg Close $452.74 Range $166.28 - $559.78

Q4 2019

Shares 9,793 Value ($000) $5,484 Avg Close $431.37 Range $390.88 - $473.78

Q3 2019

Shares 9,994 Value ($000) $5,204 Avg Close $392.06 Range $338.00 - $426.07

Q2 2019

Shares 10,243 Value ($000) $4,956 Avg Close $347.24 Range $325.07 - $371.97

Q1 2019

Shares 10,548 Value ($000) $4,789 Avg Close $301.26 Range $241.12 - $338.24

Q4 2018

Shares 10,516 Value ($000) $3,576 Avg Close $254.69 Range $228.13 - $278.59

Q3 2018

Shares 11,128 Value ($000) $4,143 Avg Close $267.24 Range $250.90 - $280.31

Q2 2017

Shares 11,708 Value ($000) $3,148 Avg Close $173.41 Range $148.53 - $187.86

Q1 2017

Shares 10,065 Value ($000) $2,216 Avg Close $163.01 Range $139.17 - $177.33

Q4 2016

Shares 1,235 Value ($000) $307 Avg Close $176.01 Range $160.64 - $189.46

Q4 2015

Shares 4,000 Value ($000) $914 Avg Close $140.66 Range $131.38 - $149.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,356	$13,772	$1310.75	$1235.69 - $1367.65
Q3 2025	9,985	$13,160	$1364.80	$1243.55 - $1519.36
Q2 2025	9,152	$13,917	$1314.14	$1107.45 - $1430.11
Q1 2025	8,991	$12,437	$1247.54	$1160.54 - $1316.81
Q4 2024	7,954	$10,080	$1229.53	$1150.91 - $1333.02
Q3 2024	8,038	$11,471	$1152.37	$1042.46 - $1269.97
Q2 2024	8,313	$10,621	$1136.24	$1050.85 - $1213.74
Q1 2024	8,337	$10,268	$997.72	$861.47 - $1097.97
Q4 2023	8,410	$8,508	$802.78	$685.93 - $902.61
Q3 2023	8,614	$7,263	$749.90	$712.93 - $803.50
Q2 2023	8,999	$8,047	$676.05	$611.15 - $768.93
Q1 2023	10,052	$7,409	$610.68	$533.03 - $659.90
Q4 2022	10,112	$6,367	$503.62	$427.08 - $554.24
Q3 2022	10,032	$5,265	$502.76	$427.88 - $565.18
Q2 2022	10,103	$5,422	$490.58	$415.64 - $563.58
Q1 2022	10,028	$6,534	$534.00	$477.93 - $569.10
Q4 2021	10,268	$6,533	$520.38	$459.39 - $570.21
Q3 2021	10,346	$6,462	$519.19	$482.92 - $550.47
Q2 2021	10,345	$6,696	$521.39	$479.18 - $571.85
Q1 2021	10,360	$6,091	$489.77	$430.01 - $520.29
Q4 2020	10,428	$6,453	$457.04	$377.14 - $517.44
Q3 2020	10,502	$4,990	$390.77	$336.62 - $439.84
Q2 2020	10,552	$4,665	$314.55	$216.10 - $446.79
Q1 2020	10,358	$3,317	$452.74	$166.28 - $559.78
Q4 2019	9,793	$5,484	$431.37	$390.88 - $473.78
Q3 2019	9,994	$5,204	$392.06	$338.00 - $426.07
Q2 2019	10,243	$4,956	$347.24	$325.07 - $371.97
Q1 2019	10,548	$4,789	$301.26	$241.12 - $338.24
Q4 2018	10,516	$3,576	$254.69	$228.13 - $278.59
Q3 2018	11,128	$4,143	$267.24	$250.90 - $280.31
Q2 2017	11,708	$3,148	$173.41	$148.53 - $187.86
Q1 2017	10,065	$2,216	$163.01	$139.17 - $177.33
Q4 2016	1,235	$307	$176.01	$160.64 - $189.46
Q4 2015	4,000	$914	$140.66	$131.38 - $149.06