TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2025

Shares 1,105 Value ($000) $1,469 Avg Close $1310.75 Range $1235.69 - $1367.65

Q3 2025

Shares 2,909 Value ($000) $3,834 Avg Close $1364.80 Range $1243.55 - $1519.36

Q2 2025

Shares 2,584 Value ($000) $3,929 Avg Close $1314.14 Range $1107.45 - $1430.11

Q1 2025

Shares 2,324 Value ($000) $3,215 Avg Close $1247.54 Range $1160.54 - $1316.81

Q4 2024

Shares 2,419 Value ($000) $3,066 Avg Close $1229.53 Range $1150.91 - $1333.02

Q3 2024

Shares 1,913 Value ($000) $2,730 Avg Close $1152.37 Range $1042.46 - $1269.97

Q2 2024

Shares 1,902 Value ($000) $2,430 Avg Close $1136.24 Range $1050.85 - $1213.74

Q1 2024

Shares 2,128 Value ($000) $2,621 Avg Close $997.72 Range $861.47 - $1097.97

Q4 2023

Shares 2,640 Value ($000) $2,671 Avg Close $802.78 Range $685.93 - $902.61

Q3 2023

Shares 2,161 Value ($000) $1,822 Avg Close $749.90 Range $712.93 - $803.50

Q2 2023

Shares 2,369 Value ($000) $2,118 Avg Close $676.05 Range $611.15 - $768.93

Q1 2023

Shares 1,832 Value ($000) $1,350 Avg Close $610.68 Range $533.03 - $659.90

Q4 2022

Shares 1,961 Value ($000) $1,235 Avg Close $503.62 Range $427.08 - $554.24

Q3 2022

Shares 2,041 Value ($000) $1,071 Avg Close $502.76 Range $427.88 - $565.18

Q2 2022

Shares 2,448 Value ($000) $1,313 Avg Close $490.58 Range $415.64 - $563.58

Q1 2022

Shares 8,921 Value ($000) $5,812 Avg Close $534.00 Range $477.93 - $569.10

Q4 2021

Shares 10,409 Value ($000) $6,623 Avg Close $520.38 Range $459.39 - $570.21

Q3 2021

Shares 10,804 Value ($000) $6,748 Avg Close $519.19 Range $482.92 - $550.47

Q2 2021

Shares 10,928 Value ($000) $7,074 Avg Close $521.39 Range $479.18 - $571.85

Q1 2021

Shares 652 Value ($000) $383 Avg Close $489.77 Range $430.01 - $520.29

Q4 2020

Shares 603 Value ($000) $373 Avg Close $457.04 Range $377.14 - $517.44

Q3 2020

Shares 1,229 Value ($000) $584 Avg Close $390.77 Range $336.62 - $439.84

Q2 2020

Shares 1,369 Value ($000) $605 Avg Close $314.55 Range $216.10 - $446.79

Q1 2020

Shares 1,935 Value ($000) $620 Avg Close $452.74 Range $166.28 - $559.78

Q4 2019

Shares 4,072 Value ($000) $2,281 Avg Close $431.37 Range $390.88 - $473.78

Q3 2019

Shares 1,065 Value ($000) $555 Avg Close $392.06 Range $338.00 - $426.07

Q2 2019

Shares 747 Value ($000) $361 Avg Close $347.24 Range $325.07 - $371.97

Q1 2019

Shares 549 Value ($000) $249 Avg Close $301.26 Range $241.12 - $338.24

Q4 2016

Shares 127,624 Value ($000) $31,773 Avg Close $176.01 Range $160.64 - $189.46

Q3 2016

Shares 274,775 Value ($000) $79,442 Avg Close $175.41 Range $160.79 - $183.97

Q2 2016

Shares 334,718 Value ($000) $88,262 Avg Close $152.60 Range $135.64 - $167.49

Q1 2016

Shares 375,540 Value ($000) $82,746 Avg Close $136.47 Range $112.97 - $145.25

Q4 2015

Shares 382,363 Value ($000) $87,351 Avg Close $140.66 Range $131.38 - $149.06

Q3 2015

Shares 389,893 Value ($000) $82,818 Avg Close $143.01 Range $130.21 - $153.05

Q2 2015

Shares 678,748 Value ($000) $152,494 Avg Close $140.09 Range $132.07 - $145.10

Q1 2015

Shares 682,839 Value ($000) $149,351 Avg Close $131.65 Range $121.43 - $141.37

Q4 2014

Shares 704,528 Value ($000) $138,335 Avg Close $117.83 Range $104.12 - $125.64

Q3 2014

Shares 733,986 Value ($000) $135,295 Avg Close $111.57 Range $102.95 - $120.15

Q2 2014

Shares 598,387 Value ($000) $100,087 Avg Close $101.01 Range $93.79 - $108.05

Q1 2014

Shares 602,000 Value ($000) $111,490 Avg Close $95.29 Range $86.57 - $102.25

Q4 2013

Shares 254,408 Value ($000) $40,965 Avg Close $81.23 Range $74.58 - $88.80

Q3 2013

Shares 358,478 Value ($000) $49,721 Avg Close $76.29 Range $70.62 - $81.77

Q2 2013

Shares 454,997 Value ($000) $71,329 Avg Close $70.58 Range $67.23 - $77.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,105	$1,469	$1310.75	$1235.69 - $1367.65
Q3 2025	2,909	$3,834	$1364.80	$1243.55 - $1519.36
Q2 2025	2,584	$3,929	$1314.14	$1107.45 - $1430.11
Q1 2025	2,324	$3,215	$1247.54	$1160.54 - $1316.81
Q4 2024	2,419	$3,066	$1229.53	$1150.91 - $1333.02
Q3 2024	1,913	$2,730	$1152.37	$1042.46 - $1269.97
Q2 2024	1,902	$2,430	$1136.24	$1050.85 - $1213.74
Q1 2024	2,128	$2,621	$997.72	$861.47 - $1097.97
Q4 2023	2,640	$2,671	$802.78	$685.93 - $902.61
Q3 2023	2,161	$1,822	$749.90	$712.93 - $803.50
Q2 2023	2,369	$2,118	$676.05	$611.15 - $768.93
Q1 2023	1,832	$1,350	$610.68	$533.03 - $659.90
Q4 2022	1,961	$1,235	$503.62	$427.08 - $554.24
Q3 2022	2,041	$1,071	$502.76	$427.88 - $565.18
Q2 2022	2,448	$1,313	$490.58	$415.64 - $563.58
Q1 2022	8,921	$5,812	$534.00	$477.93 - $569.10
Q4 2021	10,409	$6,623	$520.38	$459.39 - $570.21
Q3 2021	10,804	$6,748	$519.19	$482.92 - $550.47
Q2 2021	10,928	$7,074	$521.39	$479.18 - $571.85
Q1 2021	652	$383	$489.77	$430.01 - $520.29
Q4 2020	603	$373	$457.04	$377.14 - $517.44
Q3 2020	1,229	$584	$390.77	$336.62 - $439.84
Q2 2020	1,369	$605	$314.55	$216.10 - $446.79
Q1 2020	1,935	$620	$452.74	$166.28 - $559.78
Q4 2019	4,072	$2,281	$431.37	$390.88 - $473.78
Q3 2019	1,065	$555	$392.06	$338.00 - $426.07
Q2 2019	747	$361	$347.24	$325.07 - $371.97
Q1 2019	549	$249	$301.26	$241.12 - $338.24
Q4 2016	127,624	$31,773	$176.01	$160.64 - $189.46
Q3 2016	274,775	$79,442	$175.41	$160.79 - $183.97
Q2 2016	334,718	$88,262	$152.60	$135.64 - $167.49
Q1 2016	375,540	$82,746	$136.47	$112.97 - $145.25
Q4 2015	382,363	$87,351	$140.66	$131.38 - $149.06
Q3 2015	389,893	$82,818	$143.01	$130.21 - $153.05
Q2 2015	678,748	$152,494	$140.09	$132.07 - $145.10
Q1 2015	682,839	$149,351	$131.65	$121.43 - $141.37
Q4 2014	704,528	$138,335	$117.83	$104.12 - $125.64
Q3 2014	733,986	$135,295	$111.57	$102.95 - $120.15
Q2 2014	598,387	$100,087	$101.01	$93.79 - $108.05
Q1 2014	602,000	$111,490	$95.29	$86.57 - $102.25
Q4 2013	254,408	$40,965	$81.23	$74.58 - $88.80
Q3 2013	358,478	$49,721	$76.29	$70.62 - $81.77
Q2 2013	454,997	$71,329	$70.58	$67.23 - $77.43