COSTELLO ALEXANDER S 4
4 · MASSBANK CORP · Filed Jan 18, 2008
Insider Transaction Report
Form 4
MASSBANK CORPMASB
COSTELLO ALEXANDER S
Director
Transactions
- Other
stock option exercise
2008-01-18$29.50/sh−1,125$33,188→ 0 totalExercise: $29.50From: 1998-01-20Exp: 2008-01-19→ common stock (1,125 underlying) - Other
common stock
2008-01-18$29.50/sh+1,125$33,188→ 7,125 total
Footnotes (1)
- [F1]Exercise of stock option granted under the MASSBANK Corp. Stock Option & Incentive Plan