MITCHELL WILLIAM F 4
4 · ENVIRONMENTAL TECTONICS CORP · Filed Feb 4, 2009
Insider Transaction Report
Form 4
MITCHELL WILLIAM F
DirectorPresident10% Owner
Transactions
- Purchase
Common Stock
2009-02-02$1.61/sh+500$805→ 1,031,175 total - Purchase
Common Stock
2009-02-03$1.18/sh+1,000$1,180→ 1,033,675 total - Purchase
Common Stock
2009-02-02$1.65/sh+500$825→ 1,031,675 total - Purchase
Common Stock
2009-02-03$1.28/sh+1,000$1,280→ 1,032,675 total
Holdings
- 45,200(indirect: By Spouse)
Common Stock