WETHE KENNETH D 4

4 · CORPORATE OFFICE PROPERTIES TRUST · Filed Aug 12, 2009

Form 4

Period: 2009-08-10

Director

Transactions

Exercise/Conversion
Common Shares of Stock
2009-08-12$26.94/sh+2,400$64,656→ 6,774 total
Sale
Common Shares of Stock
2009-08-12$37.02/sh−2,200$81,444→ 4,574 total
Exercise/Conversion
Common Shares of Stock
2009-08-10$26.94/sh+1,200$32,328→ 5,374 total
Sale
Common Shares of Stock
2009-08-11$37.00/sh−1,333$49,321→ 4,374 total
Sale
Common shares of stock
2009-08-10$37.00/sh−1,067$39,479→ 4,307 total
Exercise/Conversion
Common Shares of Stock
2009-08-11$26.94/sh+1,400$37,716→ 5,707 total
Exercise/Conversion
Options of Common Stock
2009-08-10$26.94/sh−1,200$32,328→ 23,800 total
Exercise: $26.94From: 2006-05-19Exp: 2015-05-19→ Common Shares (1,200 underlying)
Exercise/Conversion
Options of Common Stock
2009-08-11$26.94/sh−1,400$37,716→ 22,400 total
Exercise: $26.94From: 2006-05-19Exp: 2015-05-19→ Common Shares (1,400 underlying)
Exercise/Conversion
Options of Common Stock
2009-08-12$26.94/sh−2,400$64,656→ 20,000 total
Exercise: $26.94From: 2006-05-19Exp: 2015-05-19→ Common Shares (2,400 underlying)

Footnotes (1)

[F1]Amount of common share holdings also increased from prior reporting as a result of Dividend Reinvestment Plan.

Documents

1 file