CHIASMA INC

CUSIP: 16706W102 Class: COM

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

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

Q2 2021
Shares 262 Value ($000) $1 Avg Close — Range —
Q1 2021
Shares 1,259 Value ($000) $3 Avg Close — Range —
Q4 2020
Shares 5,160 Value ($000) $0 Avg Close — Range —
Q2 2020
Shares 2,371 Value ($000) $12 Avg Close — Range —
Q1 2020
Shares 380 Value ($000) $1 Avg Close — Range —