PATTERN ENERGY GROUP INC

CUSIP: 70338P100 Class: CL A

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q2 2019
Shares 13,900 Value ($000) $321 Avg Close — Range —
Q1 2019
Shares 13,900 Value ($000) $306 Avg Close — Range —
Q4 2018
Shares 13,900 Value ($000) $259 Avg Close — Range —
Q3 2018
Shares 13,900 Value ($000) $276 Avg Close — Range —
Q2 2018
Shares 13,000 Value ($000) $244 Avg Close — Range —