TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

WESTPAC BANKING CORP's Holding History (CIK: 0000719245)

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

Q2 2023

Shares 900 Value ($000) $805 Avg Close $676.05 Range $611.15 - $768.93

Q1 2023

Shares 4,533 Value ($000) $3,341 Avg Close $610.68 Range $533.03 - $659.90

Q4 2022

Shares 4,533 Value ($000) $2,854 Avg Close $503.62 Range $427.08 - $554.24

Q3 2022

Shares 4,533 Value ($000) $2,379,009 Avg Close $502.76 Range $427.88 - $565.18

Q2 2022

Shares 4,533 Value ($000) $2,432,725 Avg Close $490.58 Range $415.64 - $563.58

Q1 2022

Shares 4,533 Value ($000) $2,953,431 Avg Close $534.00 Range $477.93 - $569.10

Q4 2021

Shares 4,533 Value ($000) $2,884,257 Avg Close $520.38 Range $459.39 - $570.21

Q3 2021

Shares 4,533 Value ($000) $2,831,176 Avg Close $519.19 Range $482.92 - $550.47

Q2 2021

Shares 4,533 Value ($000) $2,934,166 Avg Close $521.39 Range $479.18 - $571.85

Q1 2021

Shares 4,533 Value ($000) $2,665,041 Avg Close $489.77 Range $430.01 - $520.29

Q4 2020

Shares 4,533 Value ($000) $2,805,247 Avg Close $457.04 Range $377.14 - $517.44

Q3 2020

Shares 4,533 Value ($000) $2,153,719 Avg Close $390.77 Range $336.62 - $439.84

Q2 2020

Shares 4,533 Value ($000) $2,003,813 Avg Close $314.55 Range $216.10 - $446.79

Q1 2020

Shares 4,533 Value ($000) $1,451,421 Avg Close $452.74 Range $166.28 - $559.78

Q4 2019

Shares 4,533 Value ($000) $2,538,480 Avg Close $431.37 Range $390.88 - $473.78

Q3 2019

Shares 4,533 Value ($000) $2,360,197 Avg Close $392.06 Range $338.00 - $426.07

Q2 2019

Shares 4,533 Value ($000) $2,193,065 Avg Close $347.24 Range $325.07 - $371.97

Q1 2019

Shares 3,189 Value ($000) $1,447,774 Avg Close $301.26 Range $241.12 - $338.24

Q4 2018

Shares 3,189 Value ($000) $1,084,451 Avg Close $254.69 Range $228.13 - $278.59

Q3 2018

Shares 3,189 Value ($000) $1,187,265 Avg Close $267.24 Range $250.90 - $280.31

Q2 2018

Shares 3,189 Value ($000) $1,100,652 Avg Close $243.87 Range $221.45 - $258.04

Q1 2018

Shares 3,189 Value ($000) $978,831 Avg Close $218.67 Range $196.90 - $238.53

Q4 2017

Shares 3,189 Value ($000) $875,763 Avg Close $201.62 Range $189.22 - $211.95

Q3 2017

Shares 3,189 Value ($000) $815,268 Avg Close $189.94 Range $179.71 - $201.53

Q2 2017

Shares 3,313 Value ($000) $890,766 Avg Close $173.41 Range $148.53 - $187.86

Q1 2017

Shares 3,313 Value ($000) $729,390 Avg Close $163.01 Range $139.17 - $177.33

Q4 2016

Shares 3,313 Value ($000) $741,450 Avg Close $176.01 Range $160.64 - $189.46

Q3 2016

Shares 3,313 Value ($000) $957,854 Avg Close $175.41 Range $160.79 - $183.97

Q2 2016

Shares 2,999 Value ($000) $790,807 Avg Close $152.60 Range $135.64 - $167.49

Q1 2016

Shares 2,297 Value ($000) $506,121 Avg Close $136.47 Range $112.97 - $145.25

Q4 2015

Shares 2,297 Value ($000) $524,750 Avg Close $140.66 Range $131.38 - $149.06

Q3 2015

Shares 2,302 Value ($000) $488,967 Avg Close $143.01 Range $130.21 - $153.05

Q2 2015

Shares 340 Value ($000) $76,388 Avg Close $140.09 Range $132.07 - $145.10

Q1 2015

Shares 2,952 Value ($000) $726,760 Avg Close $131.65 Range $121.43 - $141.37

Q4 2014

Shares 3,452 Value ($000) $677,800 Avg Close $117.83 Range $104.12 - $125.64

Q3 2014

Shares 3,452 Value ($000) $636,307 Avg Close $111.57 Range $102.95 - $120.15

Q2 2014

Shares 3,452 Value ($000) $577,381 Avg Close $101.01 Range $93.79 - $108.05

Q1 2014

Shares 3,494 Value ($000) $647,089 Avg Close $95.29 Range $86.57 - $102.25

Q4 2013

Shares 2,994 Value ($000) $482,094 Avg Close $81.23 Range $74.58 - $88.80

Q3 2013

Shares 2,994 Value ($000) $415,268 Avg Close $76.29 Range $70.62 - $81.77

Q2 2013

Shares 3,042 Value ($000) $472,883 Avg Close $70.58 Range $67.23 - $77.43

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	900	$805	$676.05	$611.15 - $768.93
Q1 2023	4,533	$3,341	$610.68	$533.03 - $659.90
Q4 2022	4,533	$2,854	$503.62	$427.08 - $554.24
Q3 2022	4,533	$2,379,009	$502.76	$427.88 - $565.18
Q2 2022	4,533	$2,432,725	$490.58	$415.64 - $563.58
Q1 2022	4,533	$2,953,431	$534.00	$477.93 - $569.10
Q4 2021	4,533	$2,884,257	$520.38	$459.39 - $570.21
Q3 2021	4,533	$2,831,176	$519.19	$482.92 - $550.47
Q2 2021	4,533	$2,934,166	$521.39	$479.18 - $571.85
Q1 2021	4,533	$2,665,041	$489.77	$430.01 - $520.29
Q4 2020	4,533	$2,805,247	$457.04	$377.14 - $517.44
Q3 2020	4,533	$2,153,719	$390.77	$336.62 - $439.84
Q2 2020	4,533	$2,003,813	$314.55	$216.10 - $446.79
Q1 2020	4,533	$1,451,421	$452.74	$166.28 - $559.78
Q4 2019	4,533	$2,538,480	$431.37	$390.88 - $473.78
Q3 2019	4,533	$2,360,197	$392.06	$338.00 - $426.07
Q2 2019	4,533	$2,193,065	$347.24	$325.07 - $371.97
Q1 2019	3,189	$1,447,774	$301.26	$241.12 - $338.24
Q4 2018	3,189	$1,084,451	$254.69	$228.13 - $278.59
Q3 2018	3,189	$1,187,265	$267.24	$250.90 - $280.31
Q2 2018	3,189	$1,100,652	$243.87	$221.45 - $258.04
Q1 2018	3,189	$978,831	$218.67	$196.90 - $238.53
Q4 2017	3,189	$875,763	$201.62	$189.22 - $211.95
Q3 2017	3,189	$815,268	$189.94	$179.71 - $201.53
Q2 2017	3,313	$890,766	$173.41	$148.53 - $187.86
Q1 2017	3,313	$729,390	$163.01	$139.17 - $177.33
Q4 2016	3,313	$741,450	$176.01	$160.64 - $189.46
Q3 2016	3,313	$957,854	$175.41	$160.79 - $183.97
Q2 2016	2,999	$790,807	$152.60	$135.64 - $167.49
Q1 2016	2,297	$506,121	$136.47	$112.97 - $145.25
Q4 2015	2,297	$524,750	$140.66	$131.38 - $149.06
Q3 2015	2,302	$488,967	$143.01	$130.21 - $153.05
Q2 2015	340	$76,388	$140.09	$132.07 - $145.10
Q1 2015	2,952	$726,760	$131.65	$121.43 - $141.37
Q4 2014	3,452	$677,800	$117.83	$104.12 - $125.64
Q3 2014	3,452	$636,307	$111.57	$102.95 - $120.15
Q2 2014	3,452	$577,381	$101.01	$93.79 - $108.05
Q1 2014	3,494	$647,089	$95.29	$86.57 - $102.25
Q4 2013	2,994	$482,094	$81.23	$74.58 - $88.80
Q3 2013	2,994	$415,268	$76.29	$70.62 - $81.77
Q2 2013	3,042	$472,883	$70.58	$67.23 - $77.43