PARATEK PHARMACEUTICALS INC

CUSIP: 699374302 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q3 2018
Shares 7,379 Value ($000) $72 Avg Close — Range —
Q2 2018
Shares 9,220 Value ($000) $94 Avg Close — Range —
Q1 2018
Shares 12,499 Value ($000) $162 Avg Close — Range —
Q4 2017
Shares 12,332 Value ($000) $221 Avg Close — Range —
Q3 2017
Shares 23,063 Value ($000) $579 Avg Close — Range —
Q2 2017
Shares 100 Value ($000) $2 Avg Close — Range —
Q1 2017
Shares 21,356 Value ($000) $411 Avg Close — Range —