KELLER DAVID L

CIK 00011995424 companiesTULSA, OK

Transactions

Companies

Filings

CIK

0001199542

Recent Transactions

13 trades

Disposition to Issuer
Ocean Power Technologies, Inc.$OPTT
Common Stock
2015-10-22−33,002→ 120,502 total
Award
Ocean Power Technologies, Inc.$OPTT
Common Stock
2015-01-28$0.47/sh+104,000→ 153,504 total
Award
Ocean Power Technologies, Inc.$OPTT
Common Stock
2014-10-22+49,504→ 49,504 total
Award
Ocean Power Technologies, Inc.$OPTT
Stock Option (right to buy)
2013-10-03+46,092→ 46,092 total
Award
THERMOENERGY CORP
Stock Option
2013-04-15+100,000→ 100,000 total
Award
NOS4-1, Inc.
Common Stock, $0.01 par value per share
2012-03-31+16,686→ 98,367 total
Tax Payment
NOS4-1, Inc.
Common Stock, $0.01 par value per share
2012-03-31$27.70/sh−9,995→ 88,372 total
Award
NOS4-1, Inc.
Common Stock, $0.01 par value per share
2011-07-21+16,750→ 81,681 total
Award
NOS4-1, Inc.
Common Stock, $0.01 par value per share
2011-03-31+12,501→ 72,919 total
Tax Payment
NOS4-1, Inc.
Common Stock, $0.01 par value per share
2011-03-31$27.50/sh−7,988→ 64,931 total
Sale
MCDERMOTT INTERNATIONAL INC
Common Stock
2005-09-08$32.72/sh−1,400→ 1,712 total
Exercise/Conversion
MCDERMOTT INTERNATIONAL INC
Common Stock
2005-09-08$19.31/sh+1,400→ 3,112 total
Exercise/Conversion
MCDERMOTT INTERNATIONAL INC
Stock Option (Right to Buy)
2005-09-08−1,400→ 0 total

C/O GLOBAL POWER EQUIPMENT GROUP INC. 5199 N. MINGO ROAD

TULSA, OK, 74117