TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

COUNTRY TRUST BANK's Holding History (CIK: 0001209324)

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

Q4 2025
Shares 2 Value ($000) $3 Avg Close $1310.75 Range $1235.69 - $1367.65
Q3 2025
Shares 2 Value ($000) $3 Avg Close $1364.80 Range $1243.55 - $1519.36
Q4 2019
Shares 6 Value ($000) $3 Avg Close $431.37 Range $390.88 - $473.78
Q3 2019
Shares 6 Value ($000) $3 Avg Close $392.06 Range $338.00 - $426.07
Q2 2019
Shares 13 Value ($000) $6 Avg Close $347.24 Range $325.07 - $371.97
Q1 2019
Shares 39,741 Value ($000) $18,042 Avg Close $301.26 Range $241.12 - $338.24
Q4 2018
Shares 80,187 Value ($000) $27,268 Avg Close $254.69 Range $228.13 - $278.59
Q3 2018
Shares 70,383 Value ($000) $26,204 Avg Close $267.24 Range $250.90 - $280.31
Q2 2018
Shares 84,284 Value ($000) $29,090 Avg Close $243.87 Range $221.45 - $258.04
Q1 2018
Shares 84,983 Value ($000) $26,085 Avg Close $218.67 Range $196.90 - $238.53
Q4 2017
Shares 97,492 Value ($000) $26,773 Avg Close $201.62 Range $189.22 - $211.95
Q3 2017
Shares 97,834 Value ($000) $25,011 Avg Close $189.94 Range $179.71 - $201.53
Q2 2017
Shares 86,239 Value ($000) $23,187 Avg Close $173.41 Range $148.53 - $187.86
Q1 2017
Shares 82,433 Value ($000) $18,148 Avg Close $163.01 Range $139.17 - $177.33