TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

BANK OF AMERICA CORP /DE/'s Holding History (CIK: 0000070858)

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

Q4 2025

Shares 292,323 Value ($000) $388,746 Avg Close $1310.75 Range $1235.69 - $1367.65

Q3 2025

Shares 357,070 Value ($000) $470,625 Avg Close $1364.80 Range $1243.55 - $1519.36

Q2 2025

Shares 359,563 Value ($000) $546,766 Avg Close $1314.14 Range $1107.45 - $1430.11

Q1 2025

Shares 352,616 Value ($000) $487,770 Avg Close $1247.54 Range $1160.54 - $1316.81

Q4 2024

Shares 334,554 Value ($000) $423,974 Avg Close $1229.53 Range $1150.91 - $1333.02

Q3 2024

Shares 353,479 Value ($000) $504,461 Avg Close $1152.37 Range $1042.46 - $1269.97

Q2 2024

Shares 336,756 Value ($000) $430,243 Avg Close $1136.24 Range $1050.85 - $1213.74

Q1 2024

Shares 356,653 Value ($000) $439,254 Avg Close $997.72 Range $861.47 - $1097.97

Q4 2023

Shares 335,036 Value ($000) $338,922 Avg Close $802.78 Range $685.93 - $902.61

Q3 2023

Shares 340,058 Value ($000) $286,713 Avg Close $749.90 Range $712.93 - $803.50

Q2 2023

Shares 348,424 Value ($000) $311,550 Avg Close $676.05 Range $611.15 - $768.93

Q1 2023

Shares 419,331 Value ($000) $309,068 Avg Close $610.68 Range $533.03 - $659.90

Q4 2022

Shares 355,582 Value ($000) $223,892 Avg Close $503.62 Range $427.08 - $554.24

Q3 2022

Shares 354,472 Value ($000) $186,033 Avg Close $502.76 Range $427.88 - $565.18

Q2 2022

Shares 374,075 Value ($000) $200,754 Avg Close $490.58 Range $415.64 - $563.58

Q1 2022

Shares 313,946 Value ($000) $204,549 Avg Close $534.00 Range $477.93 - $569.10

Q4 2021

Shares 312,881 Value ($000) $199,080 Avg Close $520.38 Range $459.39 - $570.21

Q3 2021

Shares 294,557 Value ($000) $183,970 Avg Close $519.19 Range $482.92 - $550.47

Q2 2021

Shares 236,079 Value ($000) $152,811 Avg Close $521.39 Range $479.18 - $571.85

Q1 2021

Shares 233,017 Value ($000) $136,995 Avg Close $489.77 Range $430.01 - $520.29

Q4 2020

Shares 200,804 Value ($000) $124,267 Avg Close $457.04 Range $377.14 - $517.44

Q3 2020

Shares 229,222 Value ($000) $108,908 Avg Close $390.77 Range $336.62 - $439.84

Q2 2020

Shares 234,030 Value ($000) $103,453 Avg Close $314.55 Range $216.10 - $446.79

Q1 2020

Shares 266,500 Value ($000) $85,331 Avg Close $452.74 Range $166.28 - $559.78

Q4 2019

Shares 241,839 Value ($000) $135,430 Avg Close $431.37 Range $390.88 - $473.78

Q3 2019

Shares 283,317 Value ($000) $147,515 Avg Close $392.06 Range $338.00 - $426.07

Q2 2019

Shares 273,818 Value ($000) $132,473 Avg Close $347.24 Range $325.07 - $371.97

Q1 2019

Shares 317,587 Value ($000) $144,182 Avg Close $301.26 Range $241.12 - $338.24

Q4 2018

Shares 213,725 Value ($000) $72,680 Avg Close $254.69 Range $228.13 - $278.59

Q3 2018

Shares 256,754 Value ($000) $95,589 Avg Close $267.24 Range $250.90 - $280.31

Q2 2018

Shares 277,619 Value ($000) $95,817 Avg Close $243.87 Range $221.45 - $258.04

Q1 2018

Shares 264,407 Value ($000) $81,156 Avg Close $218.67 Range $196.90 - $238.53

Q4 2017

Shares 216,123 Value ($000) $59,352 Avg Close $201.62 Range $189.22 - $211.95

Q3 2017

Shares 247,449 Value ($000) $63,261 Avg Close $189.94 Range $179.71 - $201.53

Q2 2017

Shares 242,883 Value ($000) $65,304 Avg Close $173.41 Range $148.53 - $187.86

Q1 2017

Shares 223,720 Value ($000) $49,254 Avg Close $163.01 Range $139.17 - $177.33

Q4 2016

Shares 213,686 Value ($000) $53,199 Avg Close $176.01 Range $160.64 - $189.46

Q3 2016

Shares 238,485 Value ($000) $68,951 Avg Close $175.41 Range $160.79 - $183.97

Q2 2016

Shares 218,801 Value ($000) $57,696 Avg Close $152.60 Range $135.64 - $167.49

Q1 2016

Shares 243,244 Value ($000) $53,596 Avg Close $136.47 Range $112.97 - $145.25

Q4 2015

Shares 223,566 Value ($000) $51,075 Avg Close $140.66 Range $131.38 - $149.06

Q3 2015

Shares 199,015 Value ($000) $42,272 Avg Close $143.01 Range $130.21 - $153.05

Q2 2015

Shares 78,026 Value ($000) $17,529 Avg Close $140.09 Range $132.07 - $145.10

Q1 2015

Shares 60,662 Value ($000) $13,267 Avg Close $131.65 Range $121.43 - $141.37

Q4 2014

Shares 54,291 Value ($000) $10,660 Avg Close $117.83 Range $104.12 - $125.64

Q3 2014

Shares 49,032 Value ($000) $9,038 Avg Close $111.57 Range $102.95 - $120.15

Q2 2014

Shares 36,384 Value ($000) $6,086 Avg Close $101.01 Range $93.79 - $108.05

Q1 2014

Shares 47,205 Value ($000) $8,742 Avg Close $95.29 Range $86.57 - $102.25

Q4 2013

Shares 51,136 Value ($000) $8,233 Avg Close $81.23 Range $74.58 - $88.80

Q3 2013

Shares 67,445 Value ($000) $9,355 Avg Close $76.29 Range $70.62 - $81.77

Q2 2013

Shares 102,526 Value ($000) $16,073 Avg Close $70.58 Range $67.23 - $77.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	292,323	$388,746	$1310.75	$1235.69 - $1367.65
Q3 2025	357,070	$470,625	$1364.80	$1243.55 - $1519.36
Q2 2025	359,563	$546,766	$1314.14	$1107.45 - $1430.11
Q1 2025	352,616	$487,770	$1247.54	$1160.54 - $1316.81
Q4 2024	334,554	$423,974	$1229.53	$1150.91 - $1333.02
Q3 2024	353,479	$504,461	$1152.37	$1042.46 - $1269.97
Q2 2024	336,756	$430,243	$1136.24	$1050.85 - $1213.74
Q1 2024	356,653	$439,254	$997.72	$861.47 - $1097.97
Q4 2023	335,036	$338,922	$802.78	$685.93 - $902.61
Q3 2023	340,058	$286,713	$749.90	$712.93 - $803.50
Q2 2023	348,424	$311,550	$676.05	$611.15 - $768.93
Q1 2023	419,331	$309,068	$610.68	$533.03 - $659.90
Q4 2022	355,582	$223,892	$503.62	$427.08 - $554.24
Q3 2022	354,472	$186,033	$502.76	$427.88 - $565.18
Q2 2022	374,075	$200,754	$490.58	$415.64 - $563.58
Q1 2022	313,946	$204,549	$534.00	$477.93 - $569.10
Q4 2021	312,881	$199,080	$520.38	$459.39 - $570.21
Q3 2021	294,557	$183,970	$519.19	$482.92 - $550.47
Q2 2021	236,079	$152,811	$521.39	$479.18 - $571.85
Q1 2021	233,017	$136,995	$489.77	$430.01 - $520.29
Q4 2020	200,804	$124,267	$457.04	$377.14 - $517.44
Q3 2020	229,222	$108,908	$390.77	$336.62 - $439.84
Q2 2020	234,030	$103,453	$314.55	$216.10 - $446.79
Q1 2020	266,500	$85,331	$452.74	$166.28 - $559.78
Q4 2019	241,839	$135,430	$431.37	$390.88 - $473.78
Q3 2019	283,317	$147,515	$392.06	$338.00 - $426.07
Q2 2019	273,818	$132,473	$347.24	$325.07 - $371.97
Q1 2019	317,587	$144,182	$301.26	$241.12 - $338.24
Q4 2018	213,725	$72,680	$254.69	$228.13 - $278.59
Q3 2018	256,754	$95,589	$267.24	$250.90 - $280.31
Q2 2018	277,619	$95,817	$243.87	$221.45 - $258.04
Q1 2018	264,407	$81,156	$218.67	$196.90 - $238.53
Q4 2017	216,123	$59,352	$201.62	$189.22 - $211.95
Q3 2017	247,449	$63,261	$189.94	$179.71 - $201.53
Q2 2017	242,883	$65,304	$173.41	$148.53 - $187.86
Q1 2017	223,720	$49,254	$163.01	$139.17 - $177.33
Q4 2016	213,686	$53,199	$176.01	$160.64 - $189.46
Q3 2016	238,485	$68,951	$175.41	$160.79 - $183.97
Q2 2016	218,801	$57,696	$152.60	$135.64 - $167.49
Q1 2016	243,244	$53,596	$136.47	$112.97 - $145.25
Q4 2015	223,566	$51,075	$140.66	$131.38 - $149.06
Q3 2015	199,015	$42,272	$143.01	$130.21 - $153.05
Q2 2015	78,026	$17,529	$140.09	$132.07 - $145.10
Q1 2015	60,662	$13,267	$131.65	$121.43 - $141.37
Q4 2014	54,291	$10,660	$117.83	$104.12 - $125.64
Q3 2014	49,032	$9,038	$111.57	$102.95 - $120.15
Q2 2014	36,384	$6,086	$101.01	$93.79 - $108.05
Q1 2014	47,205	$8,742	$95.29	$86.57 - $102.25
Q4 2013	51,136	$8,233	$81.23	$74.58 - $88.80
Q3 2013	67,445	$9,355	$76.29	$70.62 - $81.77
Q2 2013	102,526	$16,073	$70.58	$67.23 - $77.43