TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

Advisors Asset Management, Inc.'s Holding History (CIK: 0001297376)

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

Q4 2025

Shares 4,917 Value ($000) $6,539 Avg Close $1310.75 Range $1235.69 - $1367.65

Q3 2025

Shares 4,711 Value ($000) $6,209 Avg Close $1364.80 Range $1243.55 - $1519.36

Q2 2025

Shares 4,343 Value ($000) $6,604 Avg Close $1314.14 Range $1107.45 - $1430.11

Q1 2025

Shares 4,277 Value ($000) $5,916 Avg Close $1247.54 Range $1160.54 - $1316.81

Q4 2024

Shares 4,280 Value ($000) $5,424 Avg Close $1229.53 Range $1150.91 - $1333.02

Q3 2024

Shares 4,508 Value ($000) $6,434 Avg Close $1152.37 Range $1042.46 - $1269.97

Q2 2024

Shares 4,581 Value ($000) $5,853 Avg Close $1136.24 Range $1050.85 - $1213.74

Q1 2024

Shares 4,482 Value ($000) $5,520 Avg Close $997.72 Range $861.47 - $1097.97

Q4 2023

Shares 4,631 Value ($000) $4,685 Avg Close $802.78 Range $685.93 - $902.61

Q3 2023

Shares 4,759 Value ($000) $4,012 Avg Close $749.90 Range $712.93 - $803.50

Q2 2023

Shares 4,919 Value ($000) $4,398 Avg Close $676.05 Range $611.15 - $768.93

Q1 2023

Shares 4,814 Value ($000) $3,548 Avg Close $610.68 Range $533.03 - $659.90

Q4 2022

Shares 4,632 Value ($000) $2,917 Avg Close $503.62 Range $427.08 - $554.24

Q3 2022

Shares 4,273 Value ($000) $2,243 Avg Close $502.76 Range $427.88 - $565.18

Q2 2022

Shares 4,127 Value ($000) $2,215 Avg Close $490.58 Range $415.64 - $563.58

Q1 2022

Shares 3,918 Value ($000) $2,553 Avg Close $534.00 Range $477.93 - $569.10

Q4 2021

Shares 3,612 Value ($000) $2,298 Avg Close $520.38 Range $459.39 - $570.21

Q3 2021

Shares 4,488 Value ($000) $2,803 Avg Close $519.19 Range $482.92 - $550.47

Q2 2021

Shares 4,962 Value ($000) $3,212 Avg Close $521.39 Range $479.18 - $571.85

Q1 2021

Shares 5,444 Value ($000) $3,201 Avg Close $489.77 Range $430.01 - $520.29

Q4 2020

Shares 6,062 Value ($000) $3,751 Avg Close $457.04 Range $377.14 - $517.44

Q3 2020

Shares 7,048 Value ($000) $3,349 Avg Close $390.77 Range $336.62 - $439.84

Q2 2020

Shares 8,014 Value ($000) $3,543 Avg Close $314.55 Range $216.10 - $446.79

Q1 2020

Shares 8,774 Value ($000) $2,809 Avg Close $452.74 Range $166.28 - $559.78

Q4 2019

Shares 9,517 Value ($000) $5,330 Avg Close $431.37 Range $390.88 - $473.78

Q3 2019

Shares 10,318 Value ($000) $5,372 Avg Close $392.06 Range $338.00 - $426.07

Q2 2019

Shares 11,244 Value ($000) $5,440 Avg Close $347.24 Range $325.07 - $371.97

Q1 2019

Shares 11,760 Value ($000) $5,339 Avg Close $301.26 Range $241.12 - $338.24

Q4 2018

Shares 12,839 Value ($000) $4,366 Avg Close $254.69 Range $228.13 - $278.59

Q3 2018

Shares 14,235 Value ($000) $5,300 Avg Close $267.24 Range $250.90 - $280.31

Q2 2018

Shares 14,640 Value ($000) $5,053 Avg Close $243.87 Range $221.45 - $258.04

Q1 2018

Shares 14,962 Value ($000) $4,314 Avg Close $218.67 Range $196.90 - $238.53

Q4 2017

Shares 14,659 Value ($000) $4,026 Avg Close $201.62 Range $189.22 - $211.95

Q3 2017

Shares 15,935 Value ($000) $4,074 Avg Close $189.94 Range $179.71 - $201.53

Q2 2017

Shares 16,724 Value ($000) $4,497 Avg Close $173.41 Range $148.53 - $187.86

Q1 2017

Shares 19,029 Value ($000) $4,189 Avg Close $163.01 Range $139.17 - $177.33

Q4 2016

Shares 17,853 Value ($000) $4,445 Avg Close $176.01 Range $160.64 - $189.46

Q3 2016

Shares 18,930 Value ($000) $5,473 Avg Close $175.41 Range $160.79 - $183.97

Q2 2016

Shares 48,818 Value ($000) $12,873 Avg Close $152.60 Range $135.64 - $167.49

Q1 2016

Shares 82,973 Value ($000) $18,282 Avg Close $136.47 Range $112.97 - $145.25

Q4 2015

Shares 125,177 Value ($000) $28,597 Avg Close $140.66 Range $131.38 - $149.06

Q3 2015

Shares 187,742 Value ($000) $39,878 Avg Close $143.01 Range $130.21 - $153.05

Q2 2015

Shares 232,304 Value ($000) $52,192 Avg Close $140.09 Range $132.07 - $145.10

Q1 2015

Shares 201,309 Value ($000) $44,030 Avg Close $131.65 Range $121.43 - $141.37

Q4 2014

Shares 158,018 Value ($000) $31,027 Avg Close $117.83 Range $104.12 - $125.64

Q3 2014

Shares 110,705 Value ($000) $20,406 Avg Close $111.57 Range $102.95 - $120.15

Q2 2014

Shares 56,529 Value ($000) $9,455 Avg Close $101.01 Range $93.79 - $108.05

Q1 2014

Shares 21,135 Value ($000) $3,914 Avg Close $95.29 Range $86.57 - $102.25

Q4 2013

Shares 15,381 Value ($000) $2,477 Avg Close $81.23 Range $74.58 - $88.80

Q3 2013

Shares 10,338 Value ($000) $1,434 Avg Close $76.29 Range $70.62 - $81.77

Q2 2013

Shares 12,365 Value ($000) $1,938 Avg Close $70.58 Range $67.23 - $77.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,917	$6,539	$1310.75	$1235.69 - $1367.65
Q3 2025	4,711	$6,209	$1364.80	$1243.55 - $1519.36
Q2 2025	4,343	$6,604	$1314.14	$1107.45 - $1430.11
Q1 2025	4,277	$5,916	$1247.54	$1160.54 - $1316.81
Q4 2024	4,280	$5,424	$1229.53	$1150.91 - $1333.02
Q3 2024	4,508	$6,434	$1152.37	$1042.46 - $1269.97
Q2 2024	4,581	$5,853	$1136.24	$1050.85 - $1213.74
Q1 2024	4,482	$5,520	$997.72	$861.47 - $1097.97
Q4 2023	4,631	$4,685	$802.78	$685.93 - $902.61
Q3 2023	4,759	$4,012	$749.90	$712.93 - $803.50
Q2 2023	4,919	$4,398	$676.05	$611.15 - $768.93
Q1 2023	4,814	$3,548	$610.68	$533.03 - $659.90
Q4 2022	4,632	$2,917	$503.62	$427.08 - $554.24
Q3 2022	4,273	$2,243	$502.76	$427.88 - $565.18
Q2 2022	4,127	$2,215	$490.58	$415.64 - $563.58
Q1 2022	3,918	$2,553	$534.00	$477.93 - $569.10
Q4 2021	3,612	$2,298	$520.38	$459.39 - $570.21
Q3 2021	4,488	$2,803	$519.19	$482.92 - $550.47
Q2 2021	4,962	$3,212	$521.39	$479.18 - $571.85
Q1 2021	5,444	$3,201	$489.77	$430.01 - $520.29
Q4 2020	6,062	$3,751	$457.04	$377.14 - $517.44
Q3 2020	7,048	$3,349	$390.77	$336.62 - $439.84
Q2 2020	8,014	$3,543	$314.55	$216.10 - $446.79
Q1 2020	8,774	$2,809	$452.74	$166.28 - $559.78
Q4 2019	9,517	$5,330	$431.37	$390.88 - $473.78
Q3 2019	10,318	$5,372	$392.06	$338.00 - $426.07
Q2 2019	11,244	$5,440	$347.24	$325.07 - $371.97
Q1 2019	11,760	$5,339	$301.26	$241.12 - $338.24
Q4 2018	12,839	$4,366	$254.69	$228.13 - $278.59
Q3 2018	14,235	$5,300	$267.24	$250.90 - $280.31
Q2 2018	14,640	$5,053	$243.87	$221.45 - $258.04
Q1 2018	14,962	$4,314	$218.67	$196.90 - $238.53
Q4 2017	14,659	$4,026	$201.62	$189.22 - $211.95
Q3 2017	15,935	$4,074	$189.94	$179.71 - $201.53
Q2 2017	16,724	$4,497	$173.41	$148.53 - $187.86
Q1 2017	19,029	$4,189	$163.01	$139.17 - $177.33
Q4 2016	17,853	$4,445	$176.01	$160.64 - $189.46
Q3 2016	18,930	$5,473	$175.41	$160.79 - $183.97
Q2 2016	48,818	$12,873	$152.60	$135.64 - $167.49
Q1 2016	82,973	$18,282	$136.47	$112.97 - $145.25
Q4 2015	125,177	$28,597	$140.66	$131.38 - $149.06
Q3 2015	187,742	$39,878	$143.01	$130.21 - $153.05
Q2 2015	232,304	$52,192	$140.09	$132.07 - $145.10
Q1 2015	201,309	$44,030	$131.65	$121.43 - $141.37
Q4 2014	158,018	$31,027	$117.83	$104.12 - $125.64
Q3 2014	110,705	$20,406	$111.57	$102.95 - $120.15
Q2 2014	56,529	$9,455	$101.01	$93.79 - $108.05
Q1 2014	21,135	$3,914	$95.29	$86.57 - $102.25
Q4 2013	15,381	$2,477	$81.23	$74.58 - $88.80
Q3 2013	10,338	$1,434	$76.29	$70.62 - $81.77
Q2 2013	12,365	$1,938	$70.58	$67.23 - $77.43