APERGY CORP

CUSIP: 03755L104 Class: COM

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

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

Q1 2020
Shares 150,200 Value ($000) $864 Avg Close — Range —
Q4 2019
Shares 148,300 Value ($000) $5,010 Avg Close — Range —
Q3 2019
Shares 145,400 Value ($000) $3,933 Avg Close — Range —
Q2 2019
Shares 143,900 Value ($000) $4,826 Avg Close — Range —
Q1 2019
Shares 140,900 Value ($000) $5,785 Avg Close — Range —
Q4 2018
Shares 137,000 Value ($000) $3,710 Avg Close — Range —
Q3 2018
Shares 137,000 Value ($000) $5,968 Avg Close — Range —
Q2 2018
Shares 137,000 Value ($000) $5,720 Avg Close — Range —