APERGY CORP

CUSIP: 03755L104 Class: COM

GRIFFIN ASSET MANAGEMENT, INC.'s Holding History (CIK: 0000883803)

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

Q3 2018
Shares 6,307 Value ($000) $275 Avg Close — Range —
Q2 2018
Shares 6,482 Value ($000) $271 Avg Close — Range —