LEUNG GABRIEL

CIK 00012361831 companyNEW YORK, NY

SEC Profile

Transactions

Companies

Filings

CIK

0001236183

Recent Transactions

50 trades

Award
OSI PHARMACEUTICALS INC
Common Stock
2006-07-14+6,700→ 17,129 total
Award
OSI PHARMACEUTICALS INC
Stock Option (Right to Buy)
2006-06-13+20,000→ 20,000 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Stock Option (Right to Buy)
2005-04-15−2,479→ 60,761 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Common Stock
2005-04-15$23.85/sh+2,479→ 12,908 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Stock Option (Right to Buy)
2005-04-15−2,479→ 60,761 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Common Stock
2005-04-15$23.85/sh+2,479→ 12,908 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-04-15$50.00/sh−2,479→ 10,429 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-04-15$50.00/sh−2,479→ 10,429 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.62/sh−14→ 14,025 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.60/sh−44→ 14,039 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.41/sh−72→ 12,618 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.42/sh−101→ 12,517 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.47/sh−1,899→ 10,603 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Stock Option (Right to Buy)
2005-01-03−4,328→ 28,141 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.53/sh−1,481→ 14,083 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.65/sh−725→ 13,300 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.95/sh−363→ 12,937 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.17/sh−14→ 12,777 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.52/sh−652→ 15,564 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$23.85/sh+1,459→ 11,888 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Stock Option (Right to Buy)
2005-01-03−1,459→ 71,041 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.62/sh−14→ 14,025 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$30.74/sh+4,328→ 16,216 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.05/sh−117→ 12,820 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.43/sh−15→ 12,502 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.40/sh−87→ 12,690 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.10/sh−29→ 12,791 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.50/sh−145→ 10,458 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.60/sh−29→ 10,429 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.50/sh−145→ 10,458 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.53/sh−1,481→ 14,083 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.40/sh−87→ 12,690 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.52/sh−652→ 15,564 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.05/sh−117→ 12,820 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.10/sh−29→ 12,791 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Stock Option (Right to Buy)
2005-01-03−1,459→ 71,041 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Stock Option (Right to Buy)
2005-01-03−4,328→ 28,141 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.60/sh−44→ 14,039 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.65/sh−725→ 13,300 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$73.95/sh−363→ 12,937 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.41/sh−72→ 12,618 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.43/sh−15→ 12,502 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.47/sh−1,899→ 10,603 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.17/sh−14→ 12,777 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.42/sh−101→ 12,517 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$23.85/sh+1,459→ 11,888 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$30.74/sh+4,328→ 16,216 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2005-01-03$74.60/sh−29→ 10,429 total
Sale
OSI PHARMACEUTICALS INC
Common Stock
2004-12-17$68.17/sh−94→ 17,577 total
Exercise/Conversion
OSI PHARMACEUTICALS INC
Common Stock
2004-12-17$23.85/sh+7,500→ 17,765 total

Companies

OSI PHARMACEUTICALS INC
Exec. VP, Pres., (OSI) Onc.

Recent Filings

Address

C/O OSI PHARMACEUTICALS, INC. 41 PINELAWN ROAD

NEW YORK, NY, 11747

View on SEC.gov