NOVAN INC

CUSIP: 66988N106 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q1 2021
Shares 42,896 Value ($000) $67 Avg Close — Range —
Q4 2020
Shares 85,493 Value ($000) $70 Avg Close — Range —
Q3 2020
Shares 35,520 Value ($000) $17 Avg Close — Range —