HEIDRICK & STRUGGLES INTL IN

CUSIP: 422819102 Class: Common Stock

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

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

Q1 2019
Shares 166 Value ($000) $6 Avg Close — Range —
Q4 2017
Shares 2,814 Value ($000) $69 Avg Close — Range —
Q4 2016
Shares 58 Value ($000) $1 Avg Close — Range —
Q3 2016
Shares 704 Value ($000) $13 Avg Close — Range —
Q2 2014
Shares 681 Value ($000) $13 Avg Close — Range —