DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

MARK SHEPTOFF FINANCIAL PLANNING, LLC's Holding History (CIK: 0001607355)

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

Q4 2025
Shares 425 Value ($000) $28 Avg Close $64.65 Range $54.11 - $72.08
Q3 2025
Shares 500 Value ($000) $34 Avg Close $79.14 Range $65.18 - $89.98
Q2 2025
Shares 500 Value ($000) $44 Avg Close $78.38 Range $57.52 - $88.32
Q1 2025
Shares 500 Value ($000) $34 Avg Close $81.60 Range $66.25 - $93.25
Q4 2024
Shares 2,990 Value ($000) $233 Avg Close $74.04 Range $64.76 - $82.26
Q3 2024
Shares 4,860 Value ($000) $326 Avg Close $82.12 Range $62.34 - $117.19
Q2 2024
Shares 4,860 Value ($000) $551 Avg Close $126.43 Range $108.71 - $141.99
Q1 2024
Shares 5,060 Value ($000) $702 Avg Close $125.70 Range $113.05 - $142.00
Q4 2023
Shares 5,435 Value ($000) $674 Avg Close $102.16 Range $74.75 - $126.37
Q3 2023
Shares 5,135 Value ($000) $479 Avg Close $112.73 Range $85.31 - $139.55
Q2 2023
Shares 5,235 Value ($000) $673 Avg Close $120.95 Range $110.90 - $134.14
Q1 2023
Shares 7,035 Value ($000) $817 Avg Close $111.94 Range $102.50 - $123.14
Q4 2022
Shares 6,835 Value ($000) $774 Avg Close $109.79 Range $81.06 - $125.55
Q3 2022
Shares 6,595 Value ($000) $531 Avg Close $84.70 Range $73.93 - $94.60
Q2 2022
Shares 2,020 Value ($000) $151 Avg Close $91.26 Range $66.89 - $134.76