CORE LABORATORIES N V

CUSIP: N22717107 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q1 2017
Shares 3,917 Value ($000) $452 Avg Close — Range —
Q4 2016
Shares 7,299 Value ($000) $876 Avg Close — Range —
Q3 2016
Shares 14,492 Value ($000) $1,628 Avg Close — Range —
Q2 2016
Shares 8,205 Value ($000) $1,017 Avg Close — Range —