HARKINS CHARLES F

CIK 00012507071 companySENECA, KS

SEC Profile

Transactions

Companies

Filings

CIK

0001250707

Recent Transactions

50 trades

Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.83/sh+8,204→ 33,986 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2008-05-15−9,375→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2008-05-15−9,375→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2008-05-15−9,375→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2008-05-15−9,375→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.83/sh+8,204→ 33,986 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2008-05-15−8,204→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.95/sh+9,375→ 18,750 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.83/sh+9,375→ 9,375 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.87/sh+7,032→ 25,782 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy0
2008-05-15−7,032→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.83/sh+9,375→ 9,375 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy0
2008-05-15−7,032→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.95/sh+9,375→ 18,750 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2008-05-15−8,204→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-15$0.87/sh+7,032→ 25,782 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-13$2.58/sh−13,600→ 0 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-13$2.58/sh−13,600→ 0 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-13$2.56/sh−20,286→ 13,700 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-13$2.56/sh−20,286→ 13,700 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-13$2.57/sh−100→ 13,600 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2008-05-13$2.57/sh−100→ 13,600 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-12-29+52,500→ 52,500 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-12-29+9,375→ 9,375 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-12-29+9,375→ 9,375 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-12-29+52,500→ 52,500 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option (Right to Buy)
2005-09-30+9,375→ 9,375 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option (Right to Buy)
2005-09-30+9,375→ 9,375 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-17$1.60/sh−10,000→ 120,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-17$1.60/sh−10,000→ 120,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-17$1.60/sh−10,000→ 120,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-17$1.60/sh−10,000→ 120,385 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.10/sh+50,000→ 205,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.37/sh−17,000→ 188,385 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-08-16−15,000→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.14/sh+15,000→ 205,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.38/sh−20,000→ 140,385 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-08-16−20,000→ 0 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.35/sh−24,100→ 160,385 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-08-16−50,000→ 0 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.42/sh−10,000→ 130,385 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-08-16−35,000→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Employee Stock Option - Right to Buy
2005-08-16−50,000→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.10/sh+50,000→ 205,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.42/sh−10,000→ 130,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.36/sh−3,900→ 184,485 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.35/sh−24,100→ 160,385 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.14/sh+35,000→ 205,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.38/sh−20,000→ 140,385 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2005-08-16$1.37/sh−17,000→ 188,385 total

Companies

HUDSON TECHNOLOGIES INC /NY
VP Sales
$HDSN

Recent Filings

4/A
HUDSON TECHNOLOGIES INC /NY
May 16, 2008

Address

1692 P. ROAD

SENECA, KS, 66538

View on SEC.gov