ALPHA PRO TECH LTD

Ticker: APT CUSIP: 020772109 Class: COM

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q2 2021
Shares 16,619 Value ($000) $88 Avg Close $8.72 Range $7.57 - $10.49