Halak Brian K

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
17-Sep-21 4:49 PM
View: 
Alimera Sciences Inc (ALIM) 17-Sep-21Acquisition (other) 215----192%
0.11K to 0.33K
06-Nov-18 4:16 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 06-Nov-18Market Sale 104,328$13.19$1,376,510.00(4%)
2.71M to 2.61M
(188%)
06-Nov-18 4:16 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 05-Nov-18Market Sale 39,901$12.98$517,915.00(1%)
2.75M to 2.71M
(192%)
06-Nov-18 4:16 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 02-Nov-18Market Sale 190,771$13.47$2,569,690.00(6%)
2.94M to 2.75M
(182%)
01-Nov-18 6:08 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 01-Nov-18Market Sale 189,575$13.37$2,534,620.00(6%)
3.13M to 2.94M
(184%)
01-Nov-18 6:08 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 31-Oct-18Market Sale 129,629$13.60$1,762,950.00(4%)
3.26M to 3.13M
(179%)
01-Nov-18 6:08 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 30-Oct-18Market Sale 245,096$13.92$3,410,620.00(7%)
3.51M to 3.26M
(173%)
11-Jun-18 4:12 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 07-Jun-18Payment of Exercise 10,271$14.45$148,416.00(< 1%)
3.52M to 3.51M
(163%)
11-Jun-18 4:12 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 07-Jun-18Option Exercise 21,197$7.00$148,379.00< 1%
3.49M to 3.52M
17-Jul-15 4:39 PM
View: 
Alimera Sciences Inc (ALIM) 16-Jul-15Acquisition (other) 1,692----100%
0 to 1.69K
21-Mar-14 7:39 PM
View: 
Cadence Pharmaceuticals Inc. (CADX) 19-Mar-14Disposition 3,050,920$14.00$42,712,900.00(100%)
3.05M to 0
< 1%
17-Mar-14 2:51 PM
View: 
Achaogen, Inc. (AKAO) 17-Mar-14Conversion
Duplicate
2,020,940----100%
0 to 2.02M
04-Feb-14 4:04 PM
View: 
Dicerna Pharmaceuticals Inc (DRNA) 04-Feb-14Conversion
Duplicate
1,765,710----100%
0 to 1.77M
19-Nov-13 6:39 PM
View: 
Tandem Diabetes Care Inc (TNDM) 19-Nov-13Conversion
Duplicate
3,243,450----100%
0 to 3.24M
19-Nov-13 6:48 PM
View: 
Tandem Diabetes Care Inc (TNDM) 19-Nov-13Conversion
Duplicate
3,243,450----100%
0 to 3.24M
04-Nov-13 4:06 PM
View: 
Veracyte, Inc. (VCYT) 04-Nov-13Conversion 3,086,020----100%
0 to 3.09M
30-Sep-13 5:44 PM
View: 
Evoke Pharma Inc (EVOK) 30-Sep-13Conversion
Duplicate
1,133,330----21587%
5.25K to 1.14M
16-Jul-13 8:30 PM
View: 
Tranzyme, Inc. (OCRX) 15-Jul-13Purchase
Duplicate
1,327,490$6.03$7,999,990.0081%
1.63M to 2.96M
02-Jul-13 4:51 PM
View: 
Esperion Therapeutics, Inc. (ESPR) 01-Jul-13Conversion
Duplicate
1,816,470----100%
0 to 1.82M
02-Jul-13 4:51 PM
View: 
Esperion Therapeutics, Inc. (ESPR) 01-Jul-13Purchase
Duplicate
285,714$14.00$4,000,000.0016%
1.82M to 2.1M
18-Jan-13 12:27 PM
View: 
Achillion Pharmaceuticals, ... (ACHN) 18-Jan-13Acquisition (other)
Duplicate
66,462----< 1%
6.95M to 7.02M
18-Jan-13 12:27 PM
View: 
Achillion Pharmaceuticals, ... (ACHN) 18-Jan-13Disposition (other)
Duplicate
1,000,000----(14%)
7.02M to 6.02M
24-Jul-12 12:13 PM
View: 
Durata Therapeutics, Inc. (DRTX) 24-Jul-12Conversion
Duplicate
2,244,120----100%
0 to 2.24M
24-Jul-12 12:13 PM
View: 
Durata Therapeutics, Inc. (DRTX) 24-Jul-12Purchase
Duplicate
784,313$9.00$7,058,820.0035%
2.24M to 3.03M
04-Jun-12 3:05 PM
View: 
Achillion Pharmaceuticals, ... (ACHN) 31-May-12Acquisition (other)
Duplicate
93,434----1%
8.06M to 8.15M
04-Jun-12 3:05 PM
View: 
Achillion Pharmaceuticals, ... (ACHN) 31-May-12Disposition (other)
Duplicate
1,200,000----(15%)
8.15M to 6.95M
22-Dec-11 5:28 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 22-Dec-11Private Purchase
Duplicate
469,147$1.45$680,263.0018%
2.55M to 3.02M
21-Nov-11 8:54 PM
View: 
Clovis Oncology, Inc. (CLVS) 21-Nov-11Conversion
Duplicate
2,110,270----100%
0 to 2.11M
21-Nov-11 8:54 PM
View: 
Clovis Oncology, Inc. (CLVS) 21-Nov-11Market Purchase
Duplicate
931,683$13.00$12,111,900.0044%
2.11M to 3.04M
(62%)
20-Sep-11 3:13 PM
View: 
Zogenix, Inc. (ZGNX) 16-Sep-11Market Purchase
Duplicate
3,500,000$2.00$7,000,000.0053%
6.59M to 10.09M
33%
01-Dec-10 10:37 AM
View: 
Zogenix, Inc. (ZGNX) 29-Nov-10Conversion 4,242,590----100%
0 to 4.24M
01-Dec-10 10:37 AM
View: 
Zogenix, Inc. (ZGNX) 29-Nov-10Purchase
Duplicate
2,350,000$4.00$9,400,000.0055%
4.24M to 6.59M
08-Oct-10 4:50 PM
View: 
Achillion Pharmaceuticals, ... (ACHN) 06-Oct-10Acquisition (other)
Duplicate
25,000----100%
0 to 25.0K
30-Mar-10 11:03 AM
View: 
Vanda Pharmaceuticals, Inc. (VNDA) 26-Mar-10Acquisition (other) 7,276----100%
0 to 7.28K
21-Dec-09 9:47 AM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 18-Dec-09Market Purchase
Duplicate
38,100$7.50$285,750.002%
2.51M to 2.55M
(96%)
21-Dec-09 9:47 AM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 17-Dec-09Market Purchase
Duplicate
100,000$7.55$755,000.004%
2.41M to 2.51M
(96%)
25-Nov-09 3:20 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 24-Nov-09Market Purchase
Duplicate
50,000$6.75$337,500.002%
2.36M to 2.41M
(95%)
24-Nov-09 5:56 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 23-Nov-09Market Purchase
Duplicate
150,000$6.93$1,039,500.007%
2.21M to 2.36M
(95%)
24-Nov-09 5:56 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 20-Nov-09Market Purchase
Duplicate
250,000$6.93$1,732,500.0013%
1.96M to 2.21M
(95%)
16-Nov-09 2:44 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 12-Nov-09Market Purchase
Duplicate
62,000$6.90$427,800.003%
1.9M to 1.96M
(95%)
12-Nov-09 4:41 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 11-Nov-09Market Purchase
Duplicate
53,600$6.93$371,448.003%
1.85M to 1.9M
(95%)
12-Nov-09 4:41 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 10-Nov-09Market Purchase
Duplicate
84,400$6.93$584,892.005%
1.76M to 1.85M
(95%)
19-Aug-09 4:55 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 18-Aug-09Market Purchase
Duplicate
13,784$7.73$106,550.00< 1%
1.75M to 1.76M
(96%)
18-Aug-09 8:14 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 17-Aug-09Market Purchase 63,201$7.64$482,856.004%
1.68M to 1.75M
(96%)
18-Aug-09 8:14 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 14-Aug-09Market Purchase 26,225$8.00$209,800.002%
1.66M to 1.68M
(96%)
14-Aug-09 6:55 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 13-Aug-09Market Purchase
Duplicate
13,000$7.85$102,050.00< 1%
1.64M to 1.66M
(96%)
14-Aug-09 6:55 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 12-Aug-09Market Purchase
Duplicate
400,000$8.00$3,200,000.0032%
1.24M to 1.64M
(96%)
13-Aug-09 3:49 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 11-Aug-09Market Purchase
Duplicate
104,300$7.60$792,680.009%
1.14M to 1.24M
(96%)
24-Jul-09 4:22 PM
View: 
Orexigen Therapeutics, Inc. (OREXQ) 23-Jul-09Market Purchase
Duplicate
650,000$7.50$4,875,000.00133%
490.3K to 1.14M
(96%)
20-Feb-09 1:47 PM
View: 
Cadence Pharmaceuticals Inc. (CADX) 18-Feb-09Market Purchase
Duplicate
2,780,670$7.13$19,826,200.00100%
0 to 2.78M
4%