DECARBONIZATION PLUS ACQU CO

CUSIP: 242797116 Class: *W EXP 10/02/202

SIR Capital Management, L.P.'s Holding History (CIK: 0001434997)

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

Q2 2021
Shares 181,050 Value ($000) $415 Avg Close — Range —
Q1 2021
Shares 181,050 Value ($000) $339 Avg Close — Range —
Q4 2020
Shares 148,550 Value ($000) $272 Avg Close — Range —