ALPHA PRO TECH LTD

Ticker: APT CUSIP: 020772109 Class: COM

WHITTIER TRUST CO OF NEVADA INC's Holding History (CIK: 0001263548)

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

Q1 2018
Shares 100 Value ($000) $0 Avg Close $3.64 Range $3.15 - $4.10