PENGROWTH ENERGY CORP

CUSIP: 70706P104 Class: COMMON STOCK-FO

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q1 2018
Shares 815,200 Value ($000) $525 Avg Close — Range —
Q4 2017
Shares 815,200 Value ($000) $649 Avg Close — Range —
Q3 2017
Shares 815,200 Value ($000) $830 Avg Close — Range —
Q2 2017
Shares 815,200 Value ($000) $641 Avg Close — Range —
Q1 2017
Shares 899,900 Value ($000) $900 Avg Close — Range —
Q4 2016
Shares 899,900 Value ($000) $1,292 Avg Close — Range —
Q3 2016
Shares 863,700 Value ($000) $1,363 Avg Close — Range —
Q2 2016
Shares 895,600 Value ($000) $1,628 Avg Close — Range —
Q1 2016
Shares 895,600 Value ($000) $1,140 Avg Close — Range —
Q4 2015
Shares 706,000 Value ($000) $519 Avg Close — Range —
Q3 2015
Shares 706,000 Value ($000) $601 Avg Close — Range —
Q2 2015
Shares 611,700 Value ($000) $1,535 Avg Close — Range —
Q1 2015
Shares 553,000 Value ($000) $1,651 Avg Close — Range —
Q4 2014
Shares 546,000 Value ($000) $1,723 Avg Close — Range —
Q3 2014
Shares 1,562,200 Value ($000) $8,201 Avg Close — Range —
Q2 2014
Shares 1,612,400 Value ($000) $11,551 Avg Close — Range —
Q1 2014
Shares 1,659,900 Value ($000) $10,076 Avg Close — Range —
Q4 2013
Shares 1,668,400 Value ($000) $10,317 Avg Close — Range —
Q3 2013
Shares 1,669,200 Value ($000) $9,834 Avg Close — Range —
Q2 2013
Shares 1,646,700 Value ($000) $8,102 Avg Close — Range —