Purchase
BLACK JEFFREY G. officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 10,000 $6.2 $62,000 Purchase
BLACK JEFFREY G. officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 15,000 $5.66 $84,900 Purchase
BLACK JEFFREY G. officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 15,000 $5.48 $82,200 Purchase
CPMG INC 10 percent owner 10 percent owner
Class A common stock 387,097 $7.75 $3,000,002 Purchase
CPMG INC 10 percent owner 10 percent owner
Class A common stock 258,064 $7.75 $1,999,996 Purchase
CPMG INC 10 percent owner 10 percent owner
Class A common stock 38,710 $7.75 $300,003 Purchase
MCGAUGHY R KENT JR director, 10 percent owner director, 10 percent owner
Class A common stock 387,097 $7.75 $3,000,002 Purchase
MCGAUGHY R KENT JR director, 10 percent owner director, 10 percent owner
Class A common stock 258,064 $7.75 $1,999,996 Purchase
MCGAUGHY R KENT JR director, 10 percent owner director, 10 percent owner
Class A common stock 38,710 $7.75 $300,003 Sale
MCKHANN CHAS
Common Stock 21,148 $7.74 $163,686 Sale
MCKHANN CHAS
Common Stock 21,148 $7.74 $163,686 Sale
MCKHANN CHAS
Common Stock 21,156 $8.21 $173,691 Purchase
BLACK JEFFREY G.
Common Stock 25,000 $8.75 $218,750 Sale
PACITTI DAVID director director
Common Stock 18,742 $6.85 $128,439 Sale
PACITTI DAVID director director
Common Stock 18,742 $6.85 $128,439 Sale
PACITTI DAVID director director
Common Stock 18,742 N/A N/A Sale
PACITTI DAVID director director
Common Stock 18,742 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 303 N/A N/A Purchase
BARR JOHN R director director
Common Stock 10,000 $5.89 $58,870 Purchase
BARR JOHN R director director
Common Stock 10,000 $4.2 $42,030 Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 12,221 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 12,221 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 10,103 $4.8 $48,525 Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 2,027 $4.75 $9,624 Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 2,027 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 53,543 $4.9 $262,200 Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 53,543 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 9,729 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 28,388 $4.48 $127,065 Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 28,388 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 10,873 N/A N/A Purchase
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 473 $4.2 $1,988 Sale
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 10,802 $2.08 $22,490 Sale
GAGNON NEIL 10 percent owner 10 percent owner
Common Stock, $0.001 par value per share 10,356 N/A N/A Purchase
MCGAUGHY R KENT JR director, 10 percent owner director, 10 percent owner
Class A common stock 1,780,000 $0.42 $742,260 Purchase
CPMG INC 10 percent owner 10 percent owner
Class A common stock 1,780,000 $0.83 $1,482,740 Purchase
NEWTON TODD director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Sock 25,000 $3.53 $88,350 Sale
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 250,000 $3 $750,000 Sale
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 500,000 $3 $1,500,000 Purchase
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 3,230 $3.61 $11,644 Purchase
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 54,200 $3.4 $184,280 Purchase
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 300,000 $5 $1,500,000 Purchase
CAVANAUGH STEFANIE L. officer: CFO, Treasurer, Secretary officer: CFO, Treasurer, Secret..
Common Sock 4,545 $5.5 $24,998 Purchase
NEWTON TODD director, officer: Chief Executive Officer director, officer: Chief Execut..
Common Sock 72,727 $5.5 $399,999 Purchase
CRAWFORD MATTHEW S director director
Common Sock 363,500 $5.5 $1,999,250 Purchase
CRAWFORD MATTHEW S director director
Common Stock 4,038 $6.2 $25,036 Purchase
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 6,339 $5.78 $36,658 Purchase
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 11,343 $5.73 $64,961 Purchase
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 5,163 $5.56 $28,717 Purchase
STONEPINE CAPITAL, L.P. 10 percent owner 10 percent owner
Common Stock 5,287 $5 $26,435