Lenfest Harold Fitzgerald 4
4 · ENVIRONMENTAL TECTONICS CORP · Filed Jan 14, 2013
Insider Transaction Report
Form 4
Lenfest Harold Fitzgerald
Director10% Owner
Transactions
- Purchase
Common Stock
2013-01-11$1.31/sh+3,817$5,000→ 2,223,098 total
4 · ENVIRONMENTAL TECTONICS CORP · Filed Jan 14, 2013
Common Stock