TEKLA HEALTHCARE INVS

CUSIP: 87911J103 Class: SH BEN INT

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2020
Shares 11,448 Value ($000) $236 Avg Close — Range —
Q1 2020
Shares 12,000 Value ($000) $214 Avg Close — Range —
Q4 2019
Shares 12,600 Value ($000) $263 Avg Close — Range —
Q3 2018
Shares 5,300 Value ($000) $123 Avg Close — Range —
Q1 2018
Shares 9,900 Value ($000) $213 Avg Close — Range —
Q4 2017
Shares 11,000 Value ($000) $248 Avg Close — Range —