KROIN DAVID

CIK 000139751310 companiesDANBURY, CT

SEC Profile

Transactions

Companies

Filings

CIK

0001397513

Recent Transactions

50 trades

Conversion
LB PHARMACEUTICALS INC$LBRX
Common Stock
2025-09-12+686,138→ 686,138 total
Purchase
LB PHARMACEUTICALS INC$LBRX
Common Stock
2025-09-12$15.00/sh+666,666→ 666,666 total
Conversion
LB PHARMACEUTICALS INC$LBRX
Series C Preferred Stock
2025-09-12−16,666,667→ 0 total
Purchase
LB PHARMACEUTICALS INC$LBRX
Common Stock
2025-09-12$15.00/sh+2,000,000→ 2,686,138 total
Sale
DYNAVAX TECHNOLOGIES CORP$DVAX
Common Stock, par value $0.001 per share
2025-08-22$10.59/sh−970,143→ 15,726,349 total
Sale
DYNAVAX TECHNOLOGIES CORP$DVAX
Common Stock, par value $0.001 per share
2025-08-21$11.03/sh−1,094,994→ 16,696,492 total
Sale
NEKTAR THERAPEUTICS$NKTR
Common Stock
2024-05-10$1.78/sh−56,000→ 18,344,000 total
Sale
Adamas Pharmaceuticals Inc
Common Stock
2017-06-21$17.44/sh−10,000→ 2,216,351 total
Sale
Adamas Pharmaceuticals Inc
Common Stock
2017-06-20$17.35/sh−20,000→ 2,231,351 total
Sale
Adamas Pharmaceuticals Inc
Common Stock
2017-06-19$17.05/sh−350,000→ 2,251,351 total
Gift
CONNECTURE INC
Common Stock
2015-06-30−10,000→ 29,703 total
Other
CONNECTURE INC
Common Stock
2015-06-10+47,235→ 47,235 total
Other
CONNECTURE INC
Common Stock
2015-06-10+39,703→ 39,703 total
Other
CONNECTURE INC
Common Stock
2015-06-10+28,696→ 28,696 total
Other
CONNECTURE INC
Common Stock
2015-06-10+36,493→ 36,493 total
Other
CONNECTURE INC
Common Stock
2015-06-10−1,375,733→ 4,127,232 total
Conversion
CONNECTURE INC
Common Stock
2014-12-17+5,898,851→ 5,898,851 total
Sale
CONNECTURE INC
Common Stock
2014-12-17$8.00/sh−395,886→ 5,502,965 total
Conversion
CONNECTURE INC
Series B Preferred Stock
2014-12-17−17,696,553→ 0 total
Sale
InfuSystem Holdings, Inc$INFU
Common Stock
2011-02-10$2.23/sh−420,710→ 0 total
Sale
InfuSystem Holdings, Inc$INFU
Common Stock
2011-02-10$2.23/sh−1,874,290→ 0 total
Sale
InfuSystem Holdings, Inc$INFU
Common Stock
2011-02-10$2.23/sh−1,955,000→ 0 total
Sale
InfuSystem Holdings, Inc$INFU
Common Stock
2011-02-08$2.75/sh−115,000→ 1,955,000 total
Sale
InfuSystem Holdings, Inc$INFU
Common Stock
2011-02-08$2.75/sh−24,748→ 420,710 total
Sale
InfuSystem Holdings, Inc$INFU
Common Stock
2011-02-08$2.75/sh−110,252→ 1,874,290 total
Award
ALBIREO PHARMA, INC.
Stock Option (right to buy)
2010-03-02+20,000→ 20,000 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2010-01-14$5.09/sh−65,574→ 1,009,188 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2010-01-13$5.01/sh−17,671→ 1,074,762 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2010-01-12$5.06/sh−34,010→ 1,092,433 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2010-01-11$5.01/sh−35,200→ 1,126,443 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-12-31$5.06/sh−78,890→ 1,161,643 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-21$5.00/sh−1,300→ 1,240,533 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-19$5.02/sh−3,267→ 1,241,833 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-16$5.03/sh−7,000→ 1,245,100 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-15$5.08/sh−7,600→ 1,252,100 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-14$5.19/sh−9,400→ 1,259,700 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-13$5.26/sh−7,500→ 1,269,100 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-12$5.23/sh−9,059→ 1,276,600 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-09$5.12/sh−4,404→ 1,285,659 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-08$5.14/sh−18,600→ 1,290,063 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-07$5.29/sh−7,413→ 1,308,663 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-06$5.25/sh−11,319→ 1,316,076 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-10-05$5.17/sh−4,600→ 1,327,395 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-09-23$5.16/sh−3,995→ 1,331,995 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-09-22$5.23/sh−5,800→ 1,335,990 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-09-21$5.21/sh−5,835→ 1,341,790 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-09-18$5.22/sh−8,300→ 1,347,625 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-09-17$5.23/sh−5,200→ 1,355,925 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-09-16$5.17/sh−5,467→ 1,361,125 total
Sale
ALBIREO PHARMA, INC.
Common Stock
2009-09-15$5.27/sh−10,000→ 1,366,592 total

Companies

Recent Filings

Address

C/O BIODEL INC. 100 SAW MILL ROAD

DANBURY, CT, 06810

View on SEC.gov