Krishnan Suma

CIK 00012987111 companyBLACKSBURG, VA

SEC Profile

Transactions

Companies

Filings

CIK

0001298711

Recent Transactions

44 trades

Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-10$48.23/sh−35,217→ 0 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-10$48.23/sh−35,217→ 0 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2006-11-09−25,667→ 45,000 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2006-11-09−33,333→ 0 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2006-11-09−33,333→ 0 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-09$49.01/sh−54,783→ 35,217 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-09$4.00/sh+25,667→ 90,000 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-09$1.25/sh+33,333→ 64,333 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2006-11-09−25,667→ 45,000 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-09$49.01/sh−54,783→ 35,217 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-09$4.00/sh+25,667→ 90,000 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2006-11-09$1.25/sh+33,333→ 64,333 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-06$42.02/sh−3,419→ 500 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2005-09-06−3,419→ 53,973 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-06$2.50/sh+3,419→ 3,919 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-06$42.02/sh−3,419→ 500 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2005-09-06−3,419→ 53,973 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-06$2.50/sh+3,419→ 3,919 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-02$2.50/sh+16,628→ 2,128 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2005-09-02−1,628→ 57,392 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-02$41.01/sh−1,628→ 500 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2005-09-02−1,628→ 57,392 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-02$2.50/sh+16,628→ 2,128 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-02$41.01/sh−1,628→ 500 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2005-09-01−1,793→ 59,020 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-01$41.87/sh−1,793→ 500 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-01$2.50/sh+1,793→ 2,293 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-01$41.87/sh−1,793→ 500 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2005-09-01−1,793→ 59,020 total
Exercise/Conversion
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-09-01$2.50/sh+1,793→ 2,293 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-08-19$36.95/sh−5,000→ 18,500 total
Sale
NEW RIVER PHARMACEUTICALS INC
Common Stock
2005-08-19$36.95/sh−5,000→ 18,500 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+50,000→ 50,000 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+100,000→ 100,000 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+100,000→ 100,000 total
Purchase
NEW RIVER PHARMACEUTICALS INC
Common Stock
2004-08-10$8.00/sh+500→ 500 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+50,000→ 50,000 total
Purchase
NEW RIVER PHARMACEUTICALS INC
Common Stock
2004-08-10$8.00/sh+500→ 500 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+100,000→ 100,000 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+50,000→ 50,000 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+100,000→ 100,000 total
Purchase
NEW RIVER PHARMACEUTICALS INC
Common Stock
2004-08-10$8.00/sh+500→ 500 total
Award
NEW RIVER PHARMACEUTICALS INC
Stock Option (right to buy)
2004-08-10+50,000→ 50,000 total
Purchase
NEW RIVER PHARMACEUTICALS INC
Common Stock
2004-08-10$8.00/sh+500→ 500 total

Companies

NEW RIVER PHARMACEUTICALS INC
Vice President, Product Dev.

Recent Filings

4
Krishnan Suma
Dec 5, 2025

Address

1861 PRATT DRIVE SUITE 1090

BLACKSBURG, VA, 24060

View on SEC.gov