KAUFFMAN ROBERT R 4
4 · IsoRay, Inc. · Filed Nov 20, 2012
Insider Transaction Report
Form 4
IsoRay, Inc.ISR
KAUFFMAN ROBERT R
Director
Transactions
- Purchase
common stock
2012-11-19$0.38/sh+25,000$9,500→ 113,802 total
4 · IsoRay, Inc. · Filed Nov 20, 2012
common stock