CORE LABORATORIES N V

CUSIP: N22717107 Class: COM

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

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

Q2 2019
Shares 6,756 Value ($000) $353 Avg Close Range
Q1 2019
Shares 3 Value ($000) $0 Avg Close Range
Q4 2018
Shares 3,174 Value ($000) $189 Avg Close Range
Q3 2018
Shares 958 Value ($000) $111 Avg Close Range
Q3 2017
Shares 1,662 Value ($000) $164 Avg Close Range
Q1 2017
Shares 1,406 Value ($000) $162 Avg Close Range
Q1 2016
Shares 698 Value ($000) $78 Avg Close Range
Q4 2015
Shares 1,471 Value ($000) $160 Avg Close Range
Q2 2015
Shares 3,243 Value ($000) $370 Avg Close Range
Q1 2015
Shares 827 Value ($000) $86 Avg Close Range
Q4 2014
Shares 2,469 Value ($000) $297 Avg Close Range
Q3 2014
Shares 31,463 Value ($000) $4,605 Avg Close Range
Q2 2014
Shares 1,600 Value ($000) $267 Avg Close Range
Q1 2014
Shares 178 Value ($000) $35 Avg Close Range
Q4 2013
Shares 161 Value ($000) $31 Avg Close Range
Q2 2013
Shares 89 Value ($000) $13 Avg Close Range