DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q4 2024
Shares 5,798 Value ($000) $451 Avg Close $74.04 Range $64.76 - $82.26
Q3 2024
Shares 4,141 Value ($000) $278 Avg Close $82.12 Range $62.34 - $117.19
Q2 2024
Shares 2,958 Value ($000) $335 Avg Close $126.43 Range $108.71 - $141.99
Q1 2024
Shares 3,078 Value ($000) $427 Avg Close $125.70 Range $113.05 - $142.00
Q4 2023
Shares 3,436 Value ($000) $426 Avg Close $102.16 Range $74.75 - $126.37
Q1 2020
Shares 5,465 Value ($000) $1,472 Avg Close $62.23 Range $45.52 - $76.68
Q4 2019
Shares 17,125 Value ($000) $3,746 Avg Close $47.43 Range $36.31 - $58.00
Q3 2019
Shares 22,750 Value ($000) $3,395 Avg Close $38.85 Range $34.57 - $44.61
Q2 2019
Shares 20,628 Value ($000) $3,091 Avg Close $31.43 Range $26.86 - $39.38
Q1 2019
Shares 14,041 Value ($000) $1,672 Avg Close $35.14 Range $27.58 - $39.04
Q4 2018
Shares 47,690 Value ($000) $5,713 Avg Close $31.72 Range $26.26 - $38.03
Q3 2018
Shares 46,596 Value ($000) $6,665 Avg Close $31.00 Range $23.08 - $37.14
Q2 2018
Shares 46,199 Value ($000) $4,388 Avg Close $21.20 Range $17.38 - $25.52
Q1 2018
Shares 30,647 Value ($000) $2,273 Avg Close $14.79 Range $12.76 - $18.82
Q4 2017
Shares 25,835 Value ($000) $1,483 Avg Close $13.00 Range $10.94 - $15.59
Q3 2017
Shares 40,551 Value ($000) $1,984 Avg Close $17.68 Range $10.65 - $19.73
Q2 2017
Shares 42,620 Value ($000) $3,118 Avg Close $18.47 Range $16.54 - $21.33
Q1 2017
Shares 57,452 Value ($000) $4,868 Avg Close $19.52 Range $14.42 - $22.20
Q4 2016
Shares 331,400 Value ($000) $19,785 Avg Close $17.71 Range $14.84 - $21.95
Q3 2016
Shares 215,100 Value ($000) $18,856 Avg Close $22.24 Range $19.05 - $24.09
Q2 2016
Shares 209,600 Value ($000) $16,628 Avg Close $17.03 Range $15.02 - $20.31
Q1 2016
Shares 235,900 Value ($000) $16,020 Avg Close $16.70 Range $11.98 - $20.97