- Corporate Officers - T
- Tang Capital Partners Lp
Insider Trading History of Tang Capital Partners Lp
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Tang Capital Partners Lp since 2006.
This trader's CIK number is 1191935.
At the time of last reporting, Tang Capital Partners Lp was the Officer of Singular Genomics Systems, Inc.. (stock ticker symbol OMIC).
Also see all insider trading activities at Singular Genomics Systems, Inc..
Note that in the past
TANG CAPITAL PARTNERS LP also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Cyclacel Pharmaceuticals, Inc. (CYCC) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2017 | CYCC | 134,200 | $582,025 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Molecular Templates, Inc. (THLD) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2008 | THLD | 735,294 | $1,499,999 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Aptevo Therapeutics Inc. (APVO) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2021 | APVO | 0 | $0 | 1,760,000 | $16,949,557 | 0 | $0 |
2020 | APVO | 1,436,675 | $24,398,582 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Heron Therapeutics, Inc. /de/ (HRTX) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2018 | HRTX | 192,308 | $5,000,008 | 2,695,000 | $96,346,250 | 0 | $0 |
2017 | HRTX | 2,459,016 | $29,999,995 | 0 | $0 | 0 | $0 |
2016 | HRTX | 0 | $0 | 0 | $0 | 2,500,000 | $9,000,000 |
2015 | HRTX | 271,212 | $6,092,307 | 0 | $0 | 0 | $0 |
2014 | HRTX | 510,638 | $5,999,996 | 0 | $0 | 0 | $0 |
2009 | HRTX | 2,618,181 | $2,222,624 | 0 | $0 | 0 | $0 |
2008 | HRTX | 4,458,704 | $3,411,564 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Intrabiotics Pharmaceuticals Inc /de (RDEA) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2012 | RDEA | 426,470 | $7,249,990 | 0 | $0 | 0 | $0 |
2011 | RDEA | 212,000 | $5,512,000 | 0 | $0 | 0 | $0 |
2008 | RDEA | 156,652 | $1,745,103 | 0 | $0 | 0 | $0 |
2007 | RDEA | 278,313 | $2,325,249 | 0 | $0 | 0 | $0 |
2006 | RDEA | 740,118 | $3,121,657 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Tapestry Pharmaceuticals, Inc (TPPH) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2008 | TPPH | 0 | $0 | 969,086 | $89,226 | 0 | $0 |
Yearly summary of insider trading at Neose Technologies Inc (NTEC) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2008 | NTEC | 2,945,556 | $811,529 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Aradigm Corp (ARDM) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2008 | ARDM | 114,000 | $27,135 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Rain Oncology Inc. (RAIN) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2023 | RAIN | 1,372,418 | $1,446,694 | 173,973 | $209,412 | 0 | $0 |
Yearly summary of insider trading at Tcr2 Therapeutics Inc. (TCRR) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2023 | TCRR | 468,513 | $885,859 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Singular Genomics Systems, Inc. (OMIC) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2024 | OMIC | 122,416 | $1,806,219 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Northstar Neuroscience, Inc. (NSTR) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2008 | NSTR | 3,448,304 | $5,537,498 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Vanda Pharmaceuticals Inc. (VNDA) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2010 | VNDA | 0 | $0 | 350,000 | $3,879,742 | 0 | $0 |
2009 | VNDA | 0 | $0 | 600,000 | $7,602,789 | 0 | $0 |
2008 | VNDA | 2,565,852 | $2,428,289 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Penwest Pharmaceuticals Co (PPCO) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2009 | PPCO | 2,570,402 | $4,388,314 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Jounce Therapeutics, Inc. (JNCE) by Tang Capital Partners Lp
| | Insider Buying | Insider Sales | Option Exercises |
---|
Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
---|
2023 | JNCE | 85,987 | $85,957 | 0 | $0 | 0 | $0 |
Insider trading activities at 15 companies by Tang Capital Partners Lp:
1. Cyclacel Pharmaceuticals, Inc. (CYCC)
2. Molecular Templates, Inc. (THLD)
3. Aptevo Therapeutics Inc. (APVO)
4. Heron Therapeutics, Inc. /de/ (HRTX)
5. Intrabiotics Pharmaceuticals Inc /de (RDEA)
6. Tapestry Pharmaceuticals, Inc (TPPH)
7. Neose Technologies Inc (NTEC)
8. Aradigm Corp (ARDM)
9. Rain Oncology Inc. (RAIN)
10. Tcr2 Therapeutics Inc. (TCRR)
11. Singular Genomics Systems, Inc. (OMIC)
12. Northstar Neuroscience, Inc. (NSTR)
13. Vanda Pharmaceuticals Inc. (VNDA)
14. Penwest Pharmaceuticals Co (PPCO)
15. Jounce Therapeutics, Inc. (JNCE)
Table 1. Insider trading of Cyclacel Pharmaceuticals, Inc. (CYCC) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2017-02-23 | CYCC | Buy | 134,200 | 4.34 | 582,025 |
Table 2. Insider trading of Molecular Templates, Inc. (THLD) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2008-08-29 | THLD | Buy | 735,294 | 2.04 | 1,499,999 |
Table 3. Insider trading of Aptevo Therapeutics Inc. (APVO) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2021-11-23 | APVO | Sale | 921,336 | 11.29 | 10,399,119 |
2021-11-18 | APVO | Sale | 369,533 | 8.45 | 3,122,923 |
2021-11-19 | APVO | Sale | 213,800 | 7.77 | 1,660,370 |
2021-11-22 | APVO | Sale | 255,331 | 6.92 | 1,767,145 |
2020-11-06 | APVO | Buy | 174,277 | 22.58 | 3,934,826 |
2020-11-05 | APVO | Buy | 625,723 | 18.39 | 11,508,923 |
2020-11-04 | APVO | Buy | 636,675 | 14.06 | 8,954,833 |
Table 4. Insider trading of Heron Therapeutics, Inc. /de/ (HRTX) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2018-09-12 | HRTX | Sale | 2,695,000 | 35.75 | 96,346,250 |
2018-03-29 | HRTX | Buy | 192,308 | 26.00 | 5,000,008 |
2017-01-19 | HRTX | Buy | 2,459,016 | 12.20 | 29,999,995 |
2016-06-16 | HRTX | Option Ex | 1,250,000 | 3.60 | 4,500,000 |
2016-06-16 | HRTX | Option Ex | 1,250,000 | 3.60 | 4,500,000 |
2015-06-10 | HRTX | Buy | 121,212 | 24.75 | 2,999,997 |
2015-06-01 | HRTX | Buy | 2,380 | 19.30 | 45,934 |
2015-05-29 | HRTX | Buy | 115,225 | 19.74 | 2,274,080 |
2015-06-02 | HRTX | Buy | 32,395 | 23.84 | 772,296 |
2014-06-25 | HRTX | Buy | 510,638 | 11.75 | 5,999,996 |
2009-10-19 | APPA | Buy | 2,443,181 | .88 | 2,149,999 |
2008-12-31 | APPA | Buy | 175,000 | .41 | 72,625 |
2008-12-18 | APPA | Buy | 415,300 | .48 | 200,589 |
2008-11-13 | APPA | Buy | 841,032 | .49 | 409,582 |
2008-10-31 | APPA | Buy | 336,300 | .61 | 203,797 |
2008-10-10 | APPA | Buy | 870,000 | .74 | 646,410 |
2008-09-30 | APPA | Buy | 650,000 | .97 | 627,900 |
2008-09-30 | APPA | Buy | 650,000 | .97 | 627,900 |
2008-04-22 | APPA | Buy | 685,612 | 1.00 | 684,926 |
2008-04-23 | APPA | Buy | 300 | 1.00 | 300 |
2008-04-24 | APPA | Buy | 10,160 | 1.00 | 10,160 |
Table 5. Insider trading of Intrabiotics Pharmaceuticals Inc /de (RDEA) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2012-02-01 | RDEA | Buy | 426,470 | 17.00 | 7,249,990 |
2011-01-20 | RDEA | Buy | 212,000 | 26.00 | 5,512,000 |
2008-12-17 | RDEA | Buy | 156,652 | 11.14 | 1,745,103 |
2007-12-19 | RDEA | Buy | 37,731 | 13.25 | 499,935 |
2007-12-05 | RDEA | Buy | 39,000 | 11.78 | 459,302 |
2007-12-04 | RDEA | Buy | 55,850 | 10.79 | 602,398 |
2007-12-06 | RDEA | Buy | 14,000 | 12.75 | 178,500 |
2007-01-03 | IBPI | Buy | 8,300 | 4.21 | 34,934 |
2007-01-04 | IBPI | Buy | 28,732 | 4.33 | 124,409 |
2007-01-05 | IBPI | Buy | 94,700 | 4.50 | 425,771 |
2006-12-27 | IBPI | Buy | 12,300 | 4.07 | 50,061 |
2006-12-28 | IBPI | Buy | 644,968 | 4.32 | 2,784,326 |
2006-06-13 | IBPI | Buy | 5,500 | 3.52 | 19,360 |
2006-06-12 | IBPI | Buy | 500 | 3.52 | 1,760 |
2006-06-09 | IBPI | Buy | 1,250 | 3.54 | 4,418 |
2006-06-06 | IBPI | Buy | 500 | 3.52 | 1,760 |
2006-06-08 | IBPI | Buy | 100 | 3.52 | 352 |
2006-05-24 | IBPI | Buy | 5,000 | 3.51 | 17,570 |
2006-05-24 | IBPI | Buy | 5,000 | 3.56 | 17,800 |
2006-03-29 | IBPI | Buy | 35,300 | 3.45 | 121,785 |
2006-03-31 | IBPI | Buy | 15,000 | 3.45 | 51,750 |
2006-03-27 | IBPI | Buy | 14,000 | 3.45 | 48,300 |
2006-03-24 | IBPI | Buy | 700 | 3.45 | 2,415 |
Table 6. Insider trading of Tapestry Pharmaceuticals, Inc (TPPH) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2008-02-19 | TPPH | Sale | 685,400 | .10 | 65,113 |
2008-02-15 | TPPH | Sale | 283,686 | .09 | 24,113 |
Table 7. Insider trading of Neose Technologies Inc (NTEC) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2008-09-30 | NTEC | Buy | 5,664 | .32 | 1,812 |
2008-09-30 | NTEC | Buy | 5,664 | .32 | 1,812 |
2008-09-29 | NTEC | Buy | 2,800 | .33 | 924 |
2008-09-26 | NTEC | Buy | 25,763 | .33 | 8,450 |
2008-09-25 | NTEC | Buy | 56,096 | .33 | 18,399 |
2008-09-24 | NTEC | Buy | 56,819 | .32 | 18,295 |
2008-09-23 | NTEC | Buy | 13,250 | .30 | 3,975 |
2008-09-22 | NTEC | Buy | 100,200 | .32 | 31,563 |
2008-09-19 | NTEC | Buy | 401,600 | .30 | 121,684 |
2008-09-18 | NTEC | Buy | 1,251,900 | .27 | 331,753 |
2008-09-17 | NTEC | Buy | 1,025,800 | .27 | 272,862 |
Table 8. Insider trading of Aradigm Corp (ARDM) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2008-10-21 | ARDM | Buy | 10,000 | .24 | 2,400 |
2008-10-20 | ARDM | Buy | 17,000 | .24 | 4,080 |
2008-10-20 | ARDM | Buy | 17,000 | .24 | 4,080 |
2008-10-13 | ARDM | Buy | 25,000 | .24 | 6,000 |
2008-10-10 | ARDM | Buy | 45,000 | .23 | 10,575 |
Table 9. Insider trading of Rain Oncology Inc. (RAIN) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2023-12-18 | RAIN | Sale | 40,132 | 1.21 | 48,559 |
2023-12-15 | RAIN | Sale | 109,435 | 1.20 | 131,322 |
2023-12-14 | RAIN | Sale | 24,406 | 1.21 | 29,531 |
2023-10-11 | RAIN | Buy | 74,812 | .97 | 72,567 |
2023-10-12 | RAIN | Buy | 77,702 | .98 | 76,147 |
2023-10-13 | RAIN | Buy | 131,631 | .99 | 130,314 |
2023-06-01 | RAIN | Buy | 333,325 | 1.10 | 368,324 |
2023-05-31 | RAIN | Buy | 166,180 | 1.09 | 181,136 |
2023-05-30 | RAIN | Buy | 588,768 | 1.05 | 618,206 |
Table 10. Insider trading of Tcr2 Therapeutics Inc. (TCRR) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2023-05-25 | TCRR | Buy | 50,000 | 1.72 | 86,000 |
2023-05-11 | TCRR | Buy | 38,765 | 1.95 | 75,591 |
2023-05-12 | TCRR | Buy | 6,183 | 1.95 | 12,056 |
2023-05-08 | TCRR | Buy | 57,073 | 1.95 | 111,292 |
2023-05-09 | TCRR | Buy | 20,141 | 1.95 | 39,274 |
2023-05-10 | TCRR | Buy | 6,774 | 1.95 | 13,209 |
2023-05-03 | TCRR | Buy | 18,513 | 1.85 | 34,249 |
2023-05-04 | TCRR | Buy | 104,241 | 1.86 | 193,888 |
2023-05-05 | TCRR | Buy | 166,823 | 1.92 | 320,300 |
Table 11. Insider trading of Singular Genomics Systems, Inc. (OMIC) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2024-09-16 | OMIC | Buy | 50,416 | 12.74 | 642,299 |
2024-09-17 | OMIC | Buy | 40,000 | 15.33 | 613,200 |
2024-09-18 | OMIC | Buy | 32,000 | 17.21 | 550,720 |
Table 12. Insider trading of Northstar Neuroscience, Inc. (NSTR) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2008-11-18 | NSTR | Buy | 685,000 | 1.09 | 749,390 |
2008-11-13 | NSTR | Buy | 400,000 | 1.25 | 499,600 |
2008-05-12 | NSTR | Buy | 13,895 | 1.80 | 25,011 |
2008-05-13 | NSTR | Buy | 17,130 | 1.78 | 30,525 |
2008-05-14 | NSTR | Buy | 37,300 | 1.80 | 67,028 |
2008-05-09 | NSTR | Buy | 23,575 | 1.80 | 42,411 |
2008-05-08 | NSTR | Buy | 33,100 | 1.80 | 59,745 |
2008-05-07 | NSTR | Buy | 100,000 | 1.83 | 183,100 |
2008-05-02 | NSTR | Buy | 100,000 | 1.83 | 183,000 |
2008-05-01 | NSTR | Buy | 50,000 | 1.82 | 91,000 |
2008-04-29 | NSTR | Buy | 200,000 | 1.81 | 361,200 |
2008-04-28 | NSTR | Buy | 25,000 | 1.79 | 44,750 |
2008-04-25 | NSTR | Buy | 185,000 | 1.78 | 329,485 |
2008-04-24 | NSTR | Buy | 170,000 | 1.81 | 307,530 |
2008-04-18 | NSTR | Buy | 36,700 | 1.80 | 66,060 |
2008-04-16 | NSTR | Buy | 100,000 | 1.79 | 179,300 |
2008-04-17 | NSTR | Buy | 67,600 | 1.78 | 120,530 |
2008-04-15 | NSTR | Buy | 126,438 | 1.77 | 223,795 |
2008-04-14 | NSTR | Buy | 41,587 | 1.79 | 74,607 |
2008-04-11 | NSTR | Buy | 83,413 | 1.81 | 150,894 |
2008-04-08 | NSTR | Buy | 25,000 | 1.83 | 45,750 |
2008-04-09 | NSTR | Buy | 5,900 | 1.81 | 10,679 |
2008-04-10 | NSTR | Buy | 50,000 | 1.81 | 90,400 |
2008-04-04 | NSTR | Buy | 100,000 | 1.87 | 187,000 |
2008-04-03 | NSTR | Buy | 120,000 | 1.82 | 218,520 |
2008-04-07 | NSTR | Buy | 50,000 | 1.84 | 92,000 |
2008-04-04 | NSTR | Buy | 100,000 | 1.87 | 187,000 |
2008-04-03 | NSTR | Buy | 120,000 | 1.82 | 218,520 |
2008-04-07 | NSTR | Buy | 50,000 | 1.84 | 92,000 |
2008-04-04 | NSTR | Buy | 100,000 | 1.87 | 187,000 |
2008-04-03 | NSTR | Buy | 120,000 | 1.82 | 218,520 |
2008-04-07 | NSTR | Buy | 50,000 | 1.84 | 92,000 |
2008-04-02 | NSTR | Buy | 61,666 | 1.77 | 109,148 |
Table 13. Insider trading of Vanda Pharmaceuticals Inc. (VNDA) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2010-01-14 | VNDA | Sale | 54,900 | 10.73 | 589,186 |
2010-01-13 | VNDA | Sale | 86,500 | 10.54 | 912,056 |
2010-01-12 | VNDA | Sale | 27,419 | 10.88 | 298,318 |
2010-01-11 | VNDA | Sale | 35,681 | 11.00 | 392,633 |
2010-01-04 | VNDA | Sale | 100,000 | 11.65 | 1,165,300 |
2010-01-05 | VNDA | Sale | 45,500 | 11.48 | 522,249 |
2009-10-13 | VNDA | Sale | 542,072 | 12.76 | 6,919,007 |
2009-10-15 | VNDA | Sale | 57,928 | 11.80 | 683,782 |
2008-11-20 | VNDA | Buy | 145,000 | .73 | 105,415 |
2008-11-07 | VNDA | Buy | 560,000 | .83 | 464,240 |
2008-09-25 | VNDA | Buy | 600,000 | 1.04 | 622,200 |
2008-09-23 | VNDA | Buy | 80,000 | .98 | 78,480 |
2008-09-22 | VNDA | Buy | 100,000 | 1.00 | 99,800 |
2008-09-19 | VNDA | Buy | 1,080,852 | .98 | 1,058,154 |
Table 14. Insider trading of Penwest Pharmaceuticals Co (PPCO) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2009-03-11 | PPCO | Buy | 25,100 | 1.33 | 33,383 |
2009-03-06 | PPCO | Buy | 309,300 | 1.43 | 441,061 |
2009-03-09 | PPCO | Buy | 296,362 | 1.39 | 411,646 |
2009-03-10 | PPCO | Buy | 35,000 | 1.43 | 50,050 |
2009-03-05 | PPCO | Buy | 85,000 | 1.49 | 126,735 |
2009-02-25 | PPCO | Buy | 69,200 | 1.50 | 103,523 |
2009-02-24 | PPCO | Buy | 1,300 | 1.51 | 1,966 |
2009-02-23 | PPCO | Buy | 24,140 | 1.42 | 34,230 |
2009-02-19 | PPCO | Buy | 45,000 | 1.47 | 66,240 |
2009-02-17 | PPCO | Buy | 665,000 | 1.65 | 1,096,585 |
2009-01-09 | PPCO | Buy | 1,015,000 | 1.99 | 2,022,895 |
Table 15. Insider trading of Jounce Therapeutics, Inc. (JNCE) by Tang Capital Partners Lp
Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
---|
2023-03-14 | JNCE | Buy | 20,286 | 1.02 | 20,651 |
2023-03-13 | JNCE | Buy | 65,701 | .99 | 65,306 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Tang Capital Partners Lp
(Officer of Singular Genomics Systems, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.