SPRING BK PHARMACEUTICALS IN

CUSIP: 849431101 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q3 2020
Shares 62,343 Value ($000) $84 Avg Close — Range —
Q1 2020
Shares 10,563 Value ($000) $10 Avg Close — Range —
Q4 2019
Shares 11,624 Value ($000) $18 Avg Close — Range —