DEXCOM INC

CUSIP: 252131AF4 Class: NOTE 0.750% 5/1

DEERFIELD MANAGEMENT COMPANY, L.P.'s Holding History (CIK: 0001009258)

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

Q2 2019
Shares 20,000,000 Value ($000) $31,926 Avg Close — Range —
Q1 2019
Shares 20,000,000 Value ($000) $26,865 Avg Close — Range —
Q4 2018
Shares 55,000,000 Value ($000) $73,718 Avg Close — Range —
Q3 2018
Shares 55,000,000 Value ($000) $84,160 Avg Close — Range —