CORE LABORATORIES N V

CUSIP: N22717107 Class: COM

MCDONALD CAPITAL INVESTORS INC/CA's Holding History (CIK: 0001033225)

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

Q1 2020
Shares 116,153 Value ($000) $1,201 Avg Close — Range —
Q4 2019
Shares 298,192 Value ($000) $11,233 Avg Close — Range —
Q3 2019
Shares 312,012 Value ($000) $14,546 Avg Close — Range —
Q2 2019
Shares 270,852 Value ($000) $14,160 Avg Close — Range —
Q1 2019
Shares 263,081 Value ($000) $18,134 Avg Close — Range —
Q4 2018
Shares 272,096 Value ($000) $16,233 Avg Close — Range —
Q3 2018
Shares 291,897 Value ($000) $33,810 Avg Close — Range —
Q2 2018
Shares 316,887 Value ($000) $39,994 Avg Close — Range —
Q1 2018
Shares 324,193 Value ($000) $35,084 Avg Close — Range —
Q4 2017
Shares 318,128 Value ($000) $34,851 Avg Close — Range —
Q3 2017
Shares 312,813 Value ($000) $30,875 Avg Close — Range —
Q2 2017
Shares 246,372 Value ($000) $24,950 Avg Close — Range —
Q1 2017
Shares 245,372 Value ($000) $28,345 Avg Close — Range —
Q4 2016
Shares 250,972 Value ($000) $30,127 Avg Close — Range —
Q3 2016
Shares 248,152 Value ($000) $27,875 Avg Close — Range —
Q2 2016
Shares 231,783 Value ($000) $28,716 Avg Close — Range —
Q1 2016
Shares 311,671 Value ($000) $35,035 Avg Close — Range —
Q4 2015
Shares 308,606 Value ($000) $33,558 Avg Close — Range —
Q3 2015
Shares 310,931 Value ($000) $31,031 Avg Close — Range —
Q2 2015
Shares 315,056 Value ($000) $35,929 Avg Close — Range —
Q1 2015
Shares 311,796 Value ($000) $32,580 Avg Close — Range —
Q4 2014
Shares 18,260 Value ($000) $2,197 Avg Close — Range —