DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

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

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

Q3 2025
Shares 3 Value ($000) $0 Avg Close $79.14 Range $65.18 - $89.98
Q4 2021
Shares 3 Value ($000) $2 Avg Close $143.69 Range $127.62 - $164.86
Q3 2021
Shares 3 Value ($000) $2 Avg Close $126.11 Range $105.19 - $144.75