RESEARCH ALLIANCE CORP II

CUSIP: 760873109 Class: CMN

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q4 2021
Shares 503,955 Value ($000) $4,898 Avg Close — Range —
Q3 2021
Shares 511,480 Value ($000) $5,038 Avg Close — Range —
Q2 2021
Shares 520,180 Value ($000) $5,275 Avg Close — Range —
Q1 2021
Shares 533,300 Value ($000) $5,466 Avg Close — Range —