TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

Greykasell Wealth Strategies, Inc.'s Holding History (CIK: 0002041220)

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

Q4 2025

Shares 162 Value ($000) $216 Avg Close $1310.75 Range $1235.69 - $1367.65

Q3 2025

Shares 176 Value ($000) $233 Avg Close $1364.80 Range $1243.55 - $1519.36

Q2 2025

Shares 246 Value ($000) $375 Avg Close $1314.14 Range $1107.45 - $1430.11

Q1 2025

Shares 130 Value ($000) $180 Avg Close $1247.54 Range $1160.54 - $1316.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	162	$216	$1310.75	$1235.69 - $1367.65
Q3 2025	176	$233	$1364.80	$1243.55 - $1519.36
Q2 2025	246	$375	$1314.14	$1107.45 - $1430.11
Q1 2025	130	$180	$1247.54	$1160.54 - $1316.81