Lenfest Harold Fitzgerald 4
4 · ENVIRONMENTAL TECTONICS CORP · Filed Aug 27, 2012
Insider Transaction Report
Form 4
Lenfest Harold Fitzgerald
Director10% Owner
Transactions
- Purchase
Common Stock
2012-08-24$1.75/sh+2,857$5,000→ 2,215,948 total
4 · ENVIRONMENTAL TECTONICS CORP · Filed Aug 27, 2012
Common Stock