SECOND SIGHT MED PRODS INC

CUSIP: 81362J209 Class: CMN

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q1 2022
Shares 6,132 Value ($000) $8 Avg Close — Range —
Q3 2021
Shares 37,273 Value ($000) $177 Avg Close — Range —
Q2 2021
Shares 19,873 Value ($000) $98 Avg Close — Range —
Q1 2021
Shares 2,394 Value ($000) $19 Avg Close — Range —