ENERPLUS CORP

CUSIP: 292766102 Class: COM

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q1 2019
Shares 3,255,806 Value ($000) $27,300 Avg Close — Range —
Q4 2018
Shares 3,559,870 Value ($000) $27,699 Avg Close — Range —
Q3 2018
Shares 1,458,493 Value ($000) $18,009 Avg Close — Range —
Q2 2018
Shares 1,606,833 Value ($000) $20,262 Avg Close — Range —
Q1 2018
Shares 1,729,777 Value ($000) $19,449 Avg Close — Range —
Q4 2017
Shares 1,740,853 Value ($000) $17,082 Avg Close — Range —
Q3 2017
Shares 1,753,780 Value ($000) $17,270 Avg Close — Range —
Q2 2017
Shares 1,101,687 Value ($000) $8,928 Avg Close — Range —
Q1 2017
Shares 1,197,778 Value ($000) $9,623 Avg Close — Range —
Q4 2016
Shares 1,337,723 Value ($000) $12,705 Avg Close — Range —
Q3 2016
Shares 1,918,464 Value ($000) $12,292 Avg Close — Range —
Q2 2016
Shares 2,532,342 Value ($000) $16,601 Avg Close — Range —
Q1 2016
Shares 3,033,563 Value ($000) $11,935 Avg Close — Range —
Q4 2015
Shares 3,027,201 Value ($000) $10,352 Avg Close — Range —
Q3 2015
Shares 1,289,648 Value ($000) $6,254 Avg Close — Range —