TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

Horizon Investments, LLC's Holding History (CIK: 0001560717)

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

Q4 2025

Shares 1,380 Value ($000) $1,835 Avg Close $1310.75 Range $1235.69 - $1367.65

Q3 2025

Shares 1,804 Value ($000) $2,378 Avg Close $1364.80 Range $1243.55 - $1519.36

Q2 2025

Shares 1,408 Value ($000) $2,141 Avg Close $1314.14 Range $1107.45 - $1430.11

Q1 2025

Shares 807 Value ($000) $1,116 Avg Close $1247.54 Range $1160.54 - $1316.81

Q4 2024

Shares 769 Value ($000) $975 Avg Close $1229.53 Range $1150.91 - $1333.02

Q3 2024

Shares 1,330 Value ($000) $1,798 Avg Close $1152.37 Range $1042.46 - $1269.97

Q2 2024

Shares 841 Value ($000) $1,074 Avg Close $1136.24 Range $1050.85 - $1213.74

Q1 2024

Shares 829 Value ($000) $1,021 Avg Close $997.72 Range $861.47 - $1097.97

Q4 2023

Shares 791 Value ($000) $800 Avg Close $802.78 Range $685.93 - $902.61

Q3 2023

Shares 743 Value ($000) $626 Avg Close $749.90 Range $712.93 - $803.50

Q2 2023

Shares 732 Value ($000) $655 Avg Close $676.05 Range $611.15 - $768.93

Q1 2023

Shares 670 Value ($000) $494 Avg Close $610.68 Range $533.03 - $659.90

Q4 2022

Shares 584 Value ($000) $0 Avg Close $503.62 Range $427.08 - $554.24

Q3 2022

Shares 535 Value ($000) $281 Avg Close $502.76 Range $427.88 - $565.18

Q2 2022

Shares 463 Value ($000) $248 Avg Close $490.58 Range $415.64 - $563.58

Q1 2022

Shares 460 Value ($000) $300 Avg Close $534.00 Range $477.93 - $569.10

Q4 2021

Shares 384 Value ($000) $244 Avg Close $520.38 Range $459.39 - $570.21

Q3 2021

Shares 357 Value ($000) $223 Avg Close $519.19 Range $482.92 - $550.47

Q2 2021

Shares 349 Value ($000) $226 Avg Close $521.39 Range $479.18 - $571.85

Q1 2021

Shares 341 Value ($000) $200 Avg Close $489.77 Range $430.01 - $520.29

Q2 2020

Shares 720 Value ($000) $318 Avg Close $314.55 Range $216.10 - $446.79

Q4 2019

Shares 769 Value ($000) $431 Avg Close $431.37 Range $390.88 - $473.78

Q3 2019

Shares 535 Value ($000) $279 Avg Close $392.06 Range $338.00 - $426.07

Q2 2019

Shares 1,861 Value ($000) $900 Avg Close $347.24 Range $325.07 - $371.97

Q3 2018

Shares 3,822 Value ($000) $1,423 Avg Close $267.24 Range $250.90 - $280.31

Q2 2018

Shares 3,251 Value ($000) $1,122 Avg Close $243.87 Range $221.45 - $258.04

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,380	$1,835	$1310.75	$1235.69 - $1367.65
Q3 2025	1,804	$2,378	$1364.80	$1243.55 - $1519.36
Q2 2025	1,408	$2,141	$1314.14	$1107.45 - $1430.11
Q1 2025	807	$1,116	$1247.54	$1160.54 - $1316.81
Q4 2024	769	$975	$1229.53	$1150.91 - $1333.02
Q3 2024	1,330	$1,798	$1152.37	$1042.46 - $1269.97
Q2 2024	841	$1,074	$1136.24	$1050.85 - $1213.74
Q1 2024	829	$1,021	$997.72	$861.47 - $1097.97
Q4 2023	791	$800	$802.78	$685.93 - $902.61
Q3 2023	743	$626	$749.90	$712.93 - $803.50
Q2 2023	732	$655	$676.05	$611.15 - $768.93
Q1 2023	670	$494	$610.68	$533.03 - $659.90
Q4 2022	584	$0	$503.62	$427.08 - $554.24
Q3 2022	535	$281	$502.76	$427.88 - $565.18
Q2 2022	463	$248	$490.58	$415.64 - $563.58
Q1 2022	460	$300	$534.00	$477.93 - $569.10
Q4 2021	384	$244	$520.38	$459.39 - $570.21
Q3 2021	357	$223	$519.19	$482.92 - $550.47
Q2 2021	349	$226	$521.39	$479.18 - $571.85
Q1 2021	341	$200	$489.77	$430.01 - $520.29
Q2 2020	720	$318	$314.55	$216.10 - $446.79
Q4 2019	769	$431	$431.37	$390.88 - $473.78
Q3 2019	535	$279	$392.06	$338.00 - $426.07
Q2 2019	1,861	$900	$347.24	$325.07 - $371.97
Q3 2018	3,822	$1,423	$267.24	$250.90 - $280.31
Q2 2018	3,251	$1,122	$243.87	$221.45 - $258.04