INDEPENDENCE CONTRACT DRILLI

CUSIP: 453415606 Class: COMMON

DUMAC, INC.'s Holding History (CIK: 0001584258)

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

Q1 2021
Shares 19,624 Value ($000) $65 Avg Close — Range —
Q4 2020
Shares 19,624 Value ($000) $58 Avg Close — Range —