Harpoon Therapeutics Inc. (HARP) NASDAQ

$23.01 0.02 (0.09%)

Market Cap: -

As of 03/08/24 04:00 PM EST. Market closed.

(HARP)

Harpoon Therapeutics Inc. (HARP)
NASDAQ

$23.01
0.02 (0.09%)

Market Cap: -

As of 03/08/24 04:00 PM EST. Market closed.

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harpoon therapeutics is a pre-clinical stage biotechnology company co-founded by patrick bauerle, a pioneer in t-cell engagement, and luke evnin (mpm capital) in 2015 to develop and commercialize a novel class of t cell recruiting antibodies engage a patient’s own immune cells to fight cancer and other diseases. the world-class team of protein engineers and immunologists at harpoon have built ... read more

COMPANY PROFILE
Sector
Manufacturing
Industry
Biological Product (except Diagnostic) Manufacturing
URL
Address
131 Oyster Point Blvd Ste 300, California, South San Francisco, 94080-1910.
Sector
Manufacturing
Industry
Biological Product (except Diagnostic) Manufacturing
CEO
Gerald McMahon
Address
131 Oyster Point Blvd Ste 300, California, South San Francisco, 94080-1910.
PRICE CHART FOR HARPOON THERAPEUTICS INC
1w
1m
3m
6m
YTD
1y
5y
MAX
From: To:
NEWS
INSIDEARBITRAGE ARTICLES
KEY STATS
Open
-
Previous Close
$22.99
Days Range
$22.99 - $23.02
52 week range
- - -
Volume
0
Avg. Volume (30 days)
0
Market Cap
-
Dividend Yield
-
P/E
-
Shares Outstanding
16,932,272
Open
-
Previous Close
$22.99
Days Range
$22.99 - $23.02
52 week range
- - -
Volume
0
Avg. Volume (30 days)
0
Market Cap
-
Dividend Yield
-
P/E
-
Shares Outstanding
16,932,272
FINANCIAL STATEMENTS FOR HARPOON THERAPEUTICS INC
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INSIDER TRANSACTIONS FOR HARPOON THERAPEUTICS INC
OwnerRelationshipDateTransactionCost# SharesValue($)Total SharesForm 4
Merck & Co., Inc.10% OwnerMar 11, 2024 Buy$23.0021,397,205492,135,7151,000Mar 11, 2024, 03:27 PM
HUNT RONALDDirectorMar 23, 2023 Buy$1000.0010,00010,000,00010,000Mar 27, 2023, 05:37 PM
Erbez GeorgiaChief Financial OfficerSep 22, 2021 Buy$8.1010,30083,43019,215Sep 22, 2021, 09:30 PM
New Leaf Ventures III, L.P.10% OwnerJan 11, 2021 Buy$17.00235,2943,999,998913,860Aug 12, 2021, 04:15 PM
HUNT RONALDDirectorJan 11, 2021 Buy$17.00235,2943,999,998913,860Aug 12, 2021, 04:15 PM
Wesche HolgerChief Scientific OfficerJul 01, 2021 Option Exercise$0.6010,0006,00062,852Jul 06, 2021, 06:01 PM
Wesche HolgerChief Scientific OfficerJul 01, 2021 Sale$14.0010,000140,00052,852Jul 06, 2021, 06:01 PM
GADICKE ANSBERT10% OwnerJun 02, 2021 Sale$20.5025,118514,9196,328,095Jun 02, 2021, 06:09 PM
GADICKE ANSBERT10% OwnerJun 01, 2021 Sale$20.4418,491377,9566,353,213Jun 02, 2021, 06:09 PM
GADICKE ANSBERT10% OwnerMay 28, 2021 Sale$21.1213,885293,3156,374,904Jun 02, 2021, 06:09 PM
GADICKE ANSBERT10% OwnerMay 27, 2021 Sale$20.2613,961282,8506,385,589May 27, 2021, 07:40 PM
GADICKE ANSBERT10% OwnerMay 26, 2021 Sale$20.043,19864,0886,399,550May 27, 2021, 07:40 PM
GADICKE ANSBERT10% OwnerMay 24, 2021 Sale$20.125,000100,6006,402,748May 24, 2021, 08:11 PM
GADICKE ANSBERT10% OwnerMay 21, 2021 Sale$20.2110,907220,4306,407,748May 24, 2021, 08:11 PM
GADICKE ANSBERT10% OwnerMay 18, 2021 Sale$20.6718,402380,3696,448,201May 20, 2021, 07:20 PM
GADICKE ANSBERT10% OwnerMay 20, 2021 Sale$20.3411,713238,2426,418,655May 20, 2021, 07:20 PM
GADICKE ANSBERT10% OwnerMay 19, 2021 Sale$20.3917,833363,6156,430,368May 20, 2021, 07:20 PM
GADICKE ANSBERT10% OwnerMay 17, 2021 Sale$20.074,66693,6476,466,603May 17, 2021, 05:23 PM
GADICKE ANSBERT10% OwnerMay 14, 2021 Sale$20.046,900138,2766,471,269May 17, 2021, 05:23 PM
GADICKE ANSBERT10% OwnerMay 13, 2021 Sale$20.064,85597,3916,478,169May 17, 2021, 05:23 PM
GADICKE ANSBERT10% OwnerMay 05, 2021 Sale$22.5210,172229,1076,551,345May 06, 2021, 04:05 PM
GADICKE ANSBERT10% OwnerApr 21, 2021 Sale$18.978,972170,2297,020,675Apr 22, 2021, 04:04 PM
GADICKE ANSBERT10% OwnerApr 16, 2021 Sale$19.865,847116,1107,061,697Apr 20, 2021, 06:07 PM
GADICKE ANSBERT10% OwnerApr 20, 2021 Sale$18.7122,249416,3827,029,926Apr 20, 2021, 06:07 PM
GADICKE ANSBERT10% OwnerApr 19, 2021 Sale$19.3010,056194,0597,051,441Apr 20, 2021, 06:07 PM
MPM BioVentures 2014, L.P.Former 10% OwnerApr 13, 2021 Sale$19.461,94337,8063,223,853Apr 15, 2021, 08:01 PM
MPM BioVentures 2014, L.P.Former 10% OwnerApr 15, 2021 Sale$20.491,05221,5553,220,844Apr 15, 2021, 08:01 PM
MPM BioVentures 2014, L.P.Former 10% OwnerApr 14, 2021 Sale$20.771,67134,7143,223,446Apr 15, 2021, 08:01 PM
GADICKE ANSBERT10% OwnerApr 15, 2021 Sale$20.498,696178,1817,067,244Apr 15, 2021, 08:00 PM
GADICKE ANSBERT10% OwnerApr 14, 2021 Sale$20.7713,806286,8097,088,746Apr 15, 2021, 08:00 PM
GADICKE ANSBERT10% OwnerApr 13, 2021 Sale$19.4616,054312,3697,092,108Apr 15, 2021, 08:00 PM
MPM BioVentures 2014, L.P.10% OwnerApr 12, 2021 Sale$21.022,49652,4603,226,369Apr 13, 2021, 04:12 PM
MPM BioVentures 2014, L.P.10% OwnerApr 09, 2021 Sale$23.6710,300243,8013,228,006Apr 13, 2021, 04:12 PM
Wesche HolgerChief Scientific OfficerApr 01, 2021 Option Exercise$0.6010,0006,00062,852Apr 05, 2021, 05:00 PM
Wesche HolgerChief Scientific OfficerApr 01, 2021 Sale$20.4510,000204,49153,352Apr 05, 2021, 05:00 PM
Erbez GeorgiaChief Financial OfficerFeb 17, 2021 Option Exercise$2.1225,00053,00072,292Feb 18, 2021, 08:31 AM
MPM BioVentures 2014, L.P.10% OwnerFeb 10, 2021 Sale$20.00183,0513,661,0203,238,306Feb 12, 2021, 05:03 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 10, 2021 Sale$20.00183,0513,661,0203,238,306Feb 12, 2021, 05:03 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 09, 2021 Sale$20.259,400190,3503,421,357Feb 09, 2021, 06:14 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 08, 2021 Sale$20.0472,1281,445,4453,430,757Feb 09, 2021, 06:14 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 05, 2021 Sale$20.0110,172203,5423,502,885Feb 09, 2021, 06:14 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 02, 2021 Sale$20.1348,421974,7153,584,709Feb 04, 2021, 07:30 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 04, 2021 Sale$20.3729,730605,6003,513,057Feb 04, 2021, 07:30 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 03, 2021 Sale$20.2141,922847,2443,542,787Feb 04, 2021, 07:30 PM
MPM BioVentures 2014, L.P.10% OwnerJan 27, 2021 Sale$20.00706,82514,136,5003,633,130Jan 27, 2021, 08:35 PM
MPM BioVentures 2014, L.P.10% OwnerJan 26, 2021 Sale$21.081,36328,7324,339,955Jan 27, 2021, 08:35 PM
MPM BioVentures 2014, L.P.10% OwnerJan 25, 2021 Sale$21.2313,006276,1174,341,318Jan 27, 2021, 08:35 PM
MPM BioVentures 2014, L.P.10% OwnerJan 20, 2021 Sale$24.0417,694425,2914,508,731Jan 22, 2021, 08:16 PM
MPM BioVentures 2014, L.P.10% OwnerJan 22, 2021 Sale$21.7224,695536,3754,354,324Jan 22, 2021, 08:16 PM
MPM BioVentures 2014, L.P.10% OwnerJan 21, 2021 Sale$22.2226,066579,0954,384,106Jan 22, 2021, 08:16 PM
Wesche HolgerChief Scientific OfficerJan 04, 2021 Option Exercise$0.6010,0006,00062,852Jan 06, 2021, 06:25 PM
Wesche HolgerChief Scientific OfficerJan 04, 2021 Sale$18.3810,000183,83759,752Jan 06, 2021, 06:25 PM
Wesche HolgerChief Scientific OfficerOct 01, 2020 Option Exercise$0.6010,0006,00062,669Oct 05, 2020, 04:25 PM
Wesche HolgerChief Scientific OfficerOct 01, 2020 Sale$16.2710,000162,73753,669Oct 05, 2020, 04:25 PM
Erbez GeorgiaChief Financial OfficerAug 19, 2020 Buy$11.405,00057,0008,915Aug 20, 2020, 06:36 PM
Erbez GeorgiaChief Financial OfficerAug 18, 2020 Buy$11.602,09824,3373,915Aug 20, 2020, 06:36 PM
Erbez GeorgiaChief Financial OfficerJul 31, 2020 Buy$10.921,81719,8421,817Aug 04, 2020, 08:32 AM
Wesche HolgerChief Scientific OfficerJul 01, 2020 Option Exercise$0.6010,0006,00062,669Jul 02, 2020, 07:18 PM
Wesche HolgerChief Scientific OfficerJul 01, 2020 Sale$16.2010,000161,98952,669Jul 02, 2020, 07:18 PM
Arix Bioscience plc10% OwnerMay 28, 2020 Sale$21.33366,5917,820,9262,193,704May 29, 2020, 04:32 PM
Arix Bioscience plc10% OwnerMay 27, 2020 Sale$22.3912,064270,1442,560,295May 29, 2020, 04:32 PM
Sacks NatalieChief Medical OfficerMay 18, 2020 Option Exercise$2.121,5223,22747,276May 20, 2020, 06:34 PM
Sacks NatalieChief Medical OfficerMay 18, 2020 Sale$14.771,52222,47945,754May 20, 2020, 06:34 PM
Wesche HolgerChief Scientific OfficerMay 12, 2020 Option Exercise$0.601,40084054,069May 13, 2020, 08:45 PM
Wesche HolgerChief Scientific OfficerMay 12, 2020 Sale$14.091,40019,72052,669May 13, 2020, 08:45 PM
Wesche HolgerChief Scientific OfficerMay 08, 2020 Option Exercise$0.601,00060053,669May 11, 2020, 09:37 PM
Wesche HolgerChief Scientific OfficerMay 07, 2020 Option Exercise$0.605,3503,21058,019May 11, 2020, 09:37 PM
Wesche HolgerChief Scientific OfficerMay 11, 2020 Option Exercise$0.601,00060053,669May 11, 2020, 09:37 PM
Wesche HolgerChief Scientific OfficerMay 07, 2020 Sale$14.135,35075,57652,669May 11, 2020, 09:37 PM
Wesche HolgerChief Scientific OfficerMay 11, 2020 Sale$14.071,00014,06552,669May 11, 2020, 09:37 PM
Wesche HolgerChief Scientific OfficerMay 08, 2020 Sale$14.001,00014,00052,669May 11, 2020, 09:37 PM
Sacks NatalieChief Medical OfficerMay 01, 2020 Option Exercise$2.125,82612,35151,580May 05, 2020, 04:35 PM
Sacks NatalieChief Medical OfficerMay 01, 2020 Sale$12.075,82670,30145,754May 05, 2020, 04:35 PM
Wesche HolgerChief Scientific OfficerApr 28, 2020 Option Exercise$0.601,25075053,919Apr 30, 2020, 04:58 PM
Wesche HolgerChief Scientific OfficerApr 28, 2020 Sale$14.051,25017,56552,669Apr 30, 2020, 04:58 PM
Sacks NatalieChief Medical OfficerApr 17, 2020 Option Exercise$2.121,0212,16546,775Apr 17, 2020, 07:10 PM
Sacks NatalieChief Medical OfficerApr 16, 2020 Option Exercise$2.125001,06046,254Apr 17, 2020, 07:10 PM
Sacks NatalieChief Medical OfficerApr 17, 2020 Sale$12.081,02112,33045,754Apr 17, 2020, 07:10 PM
Sacks NatalieChief Medical OfficerApr 16, 2020 Sale$12.005006,00045,754Apr 17, 2020, 07:10 PM
Sacks NatalieChief Medical OfficerApr 13, 2020 Option Exercise$2.124,5569,65950,310Apr 15, 2020, 04:48 PM
Sacks NatalieChief Medical OfficerApr 13, 2020 Sale$12.064,55654,95945,754Apr 15, 2020, 04:48 PM
Sacks NatalieChief Medical OfficerApr 07, 2020 Option Exercise$2.125701,20846,324Apr 08, 2020, 06:10 PM
Sacks NatalieChief Medical OfficerApr 06, 2020 Option Exercise$2.127001,48446,454Apr 08, 2020, 06:10 PM
Sacks NatalieChief Medical OfficerApr 07, 2020 Sale$12.005706,84045,754Apr 08, 2020, 06:10 PM
Sacks NatalieChief Medical OfficerApr 06, 2020 Sale$12.007008,40145,754Apr 08, 2020, 06:10 PM
Sacks NatalieChief Medical OfficerMar 16, 2020 Option Exercise$2.121245,755Mar 18, 2020, 05:28 PM
Sacks NatalieChief Medical OfficerMar 17, 2020 Option Exercise$2.121,5203,22247,274Mar 18, 2020, 05:28 PM
Sacks NatalieChief Medical OfficerMar 17, 2020 Sale$12.001,52018,24045,754Mar 18, 2020, 05:28 PM
Sacks NatalieChief Medical OfficerMar 16, 2020 Sale$12.0011245,754Mar 18, 2020, 05:28 PM
Sacks NatalieChief Medical OfficerMar 02, 2020 Option Exercise$2.125,82612,35151,580Mar 03, 2020, 09:31 PM
Sacks NatalieChief Medical OfficerMar 02, 2020 Sale$14.685,82685,52645,754Mar 03, 2020, 09:31 PM
Sacks NatalieChief Medical OfficerFeb 18, 2020 Option Exercise$2.121,5213,22547,275Feb 20, 2020, 05:11 PM
Sacks NatalieChief Medical OfficerFeb 18, 2020 Sale$15.001,52122,81545,754Feb 20, 2020, 05:11 PM
Sacks NatalieChief Medical OfficerFeb 03, 2020 Option Exercise$2.125,82612,35151,580Feb 04, 2020, 08:11 PM
Sacks NatalieChief Medical OfficerFeb 03, 2020 Sale$13.905,82681,00645,754Feb 04, 2020, 08:11 PM
Erbez GeorgiaChief Financial OfficerJan 21, 2020 Buy$14.096,70094,4186,700Jan 23, 2020, 08:34 AM
Sacks NatalieChief Medical OfficerJan 16, 2020 Option Exercise$2.121,5213,22547,275Jan 21, 2020, 08:05 PM
Sacks NatalieChief Medical OfficerJan 16, 2020 Sale$14.941,52122,72545,754Jan 21, 2020, 08:05 PM
Wesche HolgerChief Scientific OfficerJan 02, 2020 Option Exercise$0.6010,0006,00062,669Jan 06, 2020, 09:55 PM
Wesche HolgerChief Scientific OfficerJan 02, 2020 Sale$14.4010,000143,98752,669Jan 06, 2020, 09:55 PM
Sacks NatalieChief Medical OfficerJan 02, 2020 Option Exercise$2.125,82612,35151,580Jan 06, 2020, 09:46 PM
Sacks NatalieChief Medical OfficerJan 02, 2020 Sale$14.185,82682,60045,754Jan 06, 2020, 09:46 PM
Baeuerle PatrickDirectorDec 27, 2019 Sale$15.9887,3791,396,281273,953Dec 30, 2019, 05:32 PM
Sacks NatalieChief Medical OfficerDec 16, 2019 Option Exercise$2.121,5213,22547,275Dec 18, 2019, 04:14 PM
Sacks NatalieChief Medical OfficerDec 16, 2019 Sale$17.021,52125,88845,754Dec 18, 2019, 04:14 PM
Chin MarkDirectorDec 13, 2019 Sale$17.2111,002189,3412,597,915Dec 17, 2019, 09:23 PM
Chin MarkDirectorDec 17, 2019 Sale$16.8312,476209,9692,572,359Dec 17, 2019, 09:23 PM
Chin MarkDirectorDec 16, 2019 Sale$17.0213,080222,6802,584,835Dec 17, 2019, 09:23 PM
Arix Bioscience plc10% OwnerDec 17, 2019 Sale$16.8312,476209,9692,572,359Dec 17, 2019, 07:20 PM
Arix Bioscience plc10% OwnerDec 16, 2019 Sale$17.0213,080222,6802,584,835Dec 17, 2019, 07:20 PM
Arix Bioscience plc10% OwnerDec 13, 2019 Sale$17.2111,002189,3412,597,915Dec 17, 2019, 07:20 PM
Chin MarkDirectorDec 10, 2019 Sale$16.91131,6962,227,0192,608,917Dec 10, 2019, 08:07 PM
Chin MarkDirectorDec 09, 2019 Sale$18.16103,7541,884,4452,817,929Dec 10, 2019, 08:07 PM
Chin MarkDirectorDec 06, 2019 Sale$19.1547,752914,2222,844,367Dec 10, 2019, 08:07 PM
Arix Bioscience plc10% OwnerDec 10, 2019 Sale$16.91131,6962,227,0192,608,917Dec 10, 2019, 07:27 PM
Arix Bioscience plc10% OwnerDec 09, 2019 Sale$18.16103,7541,884,4452,817,929Dec 10, 2019, 07:27 PM
Arix Bioscience plc10% OwnerDec 06, 2019 Sale$19.1547,752914,2222,844,367Dec 10, 2019, 07:27 PM
Erbez GeorgiaChief Financial OfficerDec 04, 2019 Option Exercise$2.1247,292100,25947,292Dec 06, 2019, 04:41 PM
Sacks NatalieChief Medical OfficerDec 02, 2019 Option Exercise$2.125,82612,35151,580Dec 04, 2019, 04:42 PM
Sacks NatalieChief Medical OfficerDec 02, 2019 Sale$17.985,826104,75145,754Dec 04, 2019, 04:42 PM
Sacks NatalieChief Medical OfficerNov 18, 2019 Option Exercise$2.1218,25238,69464,006Nov 19, 2019, 04:24 PM
Sacks NatalieChief Medical OfficerNov 18, 2019 Sale$13.3718,252243,96446,754Nov 19, 2019, 04:24 PM
Sacks NatalieChief Medical OfficerNov 01, 2019 Option Exercise$2.125,82612,35151,580Nov 05, 2019, 04:09 PM
Sacks NatalieChief Medical OfficerNov 01, 2019 Sale$13.175,82676,70245,754Nov 05, 2019, 04:09 PM
Sacks NatalieChief Medical OfficerOct 14, 2019 Option Exercise$2.1212,45226,39858,206Oct 16, 2019, 05:14 PM
Sacks NatalieChief Medical OfficerOct 15, 2019 Option Exercise$2.1211,69824,80057,452Oct 16, 2019, 05:14 PM
Sacks NatalieChief Medical OfficerOct 14, 2019 Sale$13.2712,452165,28045,754Oct 16, 2019, 05:14 PM
Sacks NatalieChief Medical OfficerOct 15, 2019 Sale$13.2111,698154,48145,754Oct 16, 2019, 05:14 PM
McMahon Gerald PhDPresident and CEOJun 05, 2019 Option Exercise$0.60169,462101,677172,462Sep 06, 2019, 07:17 PM
McMahon Gerald PhDPresident and CEOMay 14, 2019 Buy$10.161,00010,1573,000May 16, 2019, 08:32 AM
McMahon Gerald PhDPresident and CEOMay 08, 2019 Buy$10.561,00010,5592,000May 10, 2019, 08:31 AM
McMahon Gerald PhDPresident and CEOMay 03, 2019 Buy$10.531,00010,5301,000May 07, 2019, 04:12 PM
Arix Bioscience plc10% OwnerFeb 12, 2019 Buy$14.00428,5715,999,9942,892,119Feb 14, 2019, 06:01 PM
UBS Oncology Impact Fund L.P.10% OwnerFeb 12, 2019 Buy$14.00250,0003,500,0003,898,422Feb 14, 2019, 05:34 PM
UBS Oncology Impact Fund L.P.10% OwnerFeb 12, 2019 Sale$14.004476,2583,648,422Feb 14, 2019, 05:34 PM
UBS Oncology Impact Fund L.P.10% OwnerFeb 12, 2019 Option Exercise$0.05127,0966,2533,648,869Feb 14, 2019, 05:34 PM
New Leaf Ventures III, L.P.10% OwnerFeb 12, 2019 Buy$14.00428,5715,999,9942,242,839Feb 14, 2019, 05:33 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 12, 2019 Buy$14.00250,0003,500,0004,524,425Feb 14, 2019, 05:32 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 12, 2019 Sale$14.001,52421,3364,274,425Feb 14, 2019, 05:32 PM
MPM BioVentures 2014, L.P.10% OwnerFeb 12, 2019 Option Exercise$0.05432,11921,2604,275,949Feb 14, 2019, 05:32 PM
HUNT RONALDDirectorFeb 12, 2019 Buy$14.00428,5715,999,9942,242,839Feb 14, 2019, 05:30 PM
GADICKE ANSBERT10% OwnerFeb 12, 2019 Buy$14.00500,0007,000,0008,422,847Feb 14, 2019, 05:28 PM
GADICKE ANSBERT10% OwnerFeb 12, 2019 Sale$14.001,97127,5947,922,847Feb 14, 2019, 05:28 PM
GADICKE ANSBERT10% OwnerFeb 12, 2019 Option Exercise$0.05559,21527,5137,924,818Feb 14, 2019, 05:28 PM
Chin MarkDirectorFeb 12, 2019 Buy$14.00428,5715,999,9942,892,119Feb 14, 2019, 05:24 PM
EVNIN LUKEDirectorFeb 12, 2019 Option Exercise$14.001,52421,3364,274,425Feb 14, 2019, 05:19 PM
EVNIN LUKEDirectorFeb 12, 2019 Buy$14.00250,0003,500,0004,524,425Feb 14, 2019, 05:19 PM
EVNIN LUKEDirectorFeb 12, 2019 Option Exercise$0.05432,11921,2604,275,949Feb 14, 2019, 05:19 PM
Load More Insider Transactions
Buy Sale Option Exercise
OwnerRelationshipDateValue($)
Merck & Co., Inc.10% Owner03/11/2024492,135,715
HUNT RONALDDirector03/23/202310,000,000
Erbez GeorgiaChief Financial Officer09/22/202183,430
New Leaf Ventures III, L.P.10% Owner01/11/20213,999,998
HUNT RONALDDirector01/11/20213,999,998
Wesche HolgerChief Scientific Officer07/01/20216,000
Wesche HolgerChief Scientific Officer07/01/2021140,000
GADICKE ANSBERT10% Owner06/02/2021514,919
GADICKE ANSBERT10% Owner06/01/2021377,956
GADICKE ANSBERT10% Owner05/28/2021293,315
GADICKE ANSBERT10% Owner05/27/2021282,850
GADICKE ANSBERT10% Owner05/26/202164,088
GADICKE ANSBERT10% Owner05/24/2021100,600
GADICKE ANSBERT10% Owner05/21/2021220,430
GADICKE ANSBERT10% Owner05/18/2021380,369
GADICKE ANSBERT10% Owner05/20/2021238,242
GADICKE ANSBERT10% Owner05/19/2021363,615
GADICKE ANSBERT10% Owner05/17/202193,647
GADICKE ANSBERT10% Owner05/14/2021138,276
GADICKE ANSBERT10% Owner05/13/202197,391
GADICKE ANSBERT10% Owner05/05/2021229,107
GADICKE ANSBERT10% Owner04/21/2021170,229
GADICKE ANSBERT10% Owner04/16/2021116,110
GADICKE ANSBERT10% Owner04/20/2021416,382
GADICKE ANSBERT10% Owner04/19/2021194,059
MPM BioVentures 2014, L.P.Former 10% Owner04/13/202137,806
MPM BioVentures 2014, L.P.Former 10% Owner04/15/202121,555
MPM BioVentures 2014, L.P.Former 10% Owner04/14/202134,714
GADICKE ANSBERT10% Owner04/15/2021178,181
GADICKE ANSBERT10% Owner04/14/2021286,809
GADICKE ANSBERT10% Owner04/13/2021312,369
MPM BioVentures 2014, L.P.10% Owner04/12/202152,460
MPM BioVentures 2014, L.P.10% Owner04/09/2021243,801
Wesche HolgerChief Scientific Officer04/01/20216,000
Wesche HolgerChief Scientific Officer04/01/2021204,491
Erbez GeorgiaChief Financial Officer02/17/202153,000
MPM BioVentures 2014, L.P.10% Owner02/10/20213,661,020
MPM BioVentures 2014, L.P.10% Owner02/10/20213,661,020
MPM BioVentures 2014, L.P.10% Owner02/09/2021190,350
MPM BioVentures 2014, L.P.10% Owner02/08/20211,445,445
MPM BioVentures 2014, L.P.10% Owner02/05/2021203,542
MPM BioVentures 2014, L.P.10% Owner02/02/2021974,715
MPM BioVentures 2014, L.P.10% Owner02/04/2021605,600
MPM BioVentures 2014, L.P.10% Owner02/03/2021847,244
MPM BioVentures 2014, L.P.10% Owner01/27/202114,136,500
MPM BioVentures 2014, L.P.10% Owner01/26/202128,732
MPM BioVentures 2014, L.P.10% Owner01/25/2021276,117
MPM BioVentures 2014, L.P.10% Owner01/20/2021425,291
MPM BioVentures 2014, L.P.10% Owner01/22/2021536,375
MPM BioVentures 2014, L.P.10% Owner01/21/2021579,095
Wesche HolgerChief Scientific Officer01/04/20216,000
Wesche HolgerChief Scientific Officer01/04/2021183,837
Wesche HolgerChief Scientific Officer10/01/20206,000
Wesche HolgerChief Scientific Officer10/01/2020162,737
Erbez GeorgiaChief Financial Officer08/19/202057,000
Erbez GeorgiaChief Financial Officer08/18/202024,337
Erbez GeorgiaChief Financial Officer07/31/202019,842
Wesche HolgerChief Scientific Officer07/01/20206,000
Wesche HolgerChief Scientific Officer07/01/2020161,989
Arix Bioscience plc10% Owner05/28/20207,820,926
Arix Bioscience plc10% Owner05/27/2020270,144
Sacks NatalieChief Medical Officer05/18/20203,227
Sacks NatalieChief Medical Officer05/18/202022,479
Wesche HolgerChief Scientific Officer05/12/2020840
Wesche HolgerChief Scientific Officer05/12/202019,720
Wesche HolgerChief Scientific Officer05/08/2020600
Wesche HolgerChief Scientific Officer05/07/20203,210
Wesche HolgerChief Scientific Officer05/11/2020600
Wesche HolgerChief Scientific Officer05/07/202075,576
Wesche HolgerChief Scientific Officer05/11/202014,065
Wesche HolgerChief Scientific Officer05/08/202014,000
Sacks NatalieChief Medical Officer05/01/202012,351
Sacks NatalieChief Medical Officer05/01/202070,301
Wesche HolgerChief Scientific Officer04/28/2020750
Wesche HolgerChief Scientific Officer04/28/202017,565
Sacks NatalieChief Medical Officer04/17/20202,165
Sacks NatalieChief Medical Officer04/16/20201,060
Sacks NatalieChief Medical Officer04/17/202012,330
Sacks NatalieChief Medical Officer04/16/20206,000
Sacks NatalieChief Medical Officer04/13/20209,659
Sacks NatalieChief Medical Officer04/13/202054,959
Sacks NatalieChief Medical Officer04/07/20201,208
Sacks NatalieChief Medical Officer04/06/20201,484
Sacks NatalieChief Medical Officer04/07/20206,840
Sacks NatalieChief Medical Officer04/06/20208,401
Sacks NatalieChief Medical Officer03/16/20202
Sacks NatalieChief Medical Officer03/17/20203,222
Sacks NatalieChief Medical Officer03/17/202018,240
Sacks NatalieChief Medical Officer03/16/202012
Sacks NatalieChief Medical Officer03/02/202012,351
Sacks NatalieChief Medical Officer03/02/202085,526
Sacks NatalieChief Medical Officer02/18/20203,225
Sacks NatalieChief Medical Officer02/18/202022,815
Sacks NatalieChief Medical Officer02/03/202012,351
Sacks NatalieChief Medical Officer02/03/202081,006
Erbez GeorgiaChief Financial Officer01/21/202094,418
Sacks NatalieChief Medical Officer01/16/20203,225
Sacks NatalieChief Medical Officer01/16/202022,725
Wesche HolgerChief Scientific Officer01/02/20206,000
Wesche HolgerChief Scientific Officer01/02/2020143,987
Sacks NatalieChief Medical Officer01/02/202012,351
Sacks NatalieChief Medical Officer01/02/202082,600
Baeuerle PatrickDirector12/27/20191,396,281
Sacks NatalieChief Medical Officer12/16/20193,225
Sacks NatalieChief Medical Officer12/16/201925,888
Chin MarkDirector12/13/2019189,341
Chin MarkDirector12/17/2019209,969
Chin MarkDirector12/16/2019222,680
Arix Bioscience plc10% Owner12/17/2019209,969
Arix Bioscience plc10% Owner12/16/2019222,680
Arix Bioscience plc10% Owner12/13/2019189,341
Chin MarkDirector12/10/20192,227,019
Chin MarkDirector12/09/20191,884,445
Chin MarkDirector12/06/2019914,222
Arix Bioscience plc10% Owner12/10/20192,227,019
Arix Bioscience plc10% Owner12/09/20191,884,445
Arix Bioscience plc10% Owner12/06/2019914,222
Erbez GeorgiaChief Financial Officer12/04/2019100,259
Sacks NatalieChief Medical Officer12/02/201912,351
Sacks NatalieChief Medical Officer12/02/2019104,751
Sacks NatalieChief Medical Officer11/18/201938,694
Sacks NatalieChief Medical Officer11/18/2019243,964
Sacks NatalieChief Medical Officer11/01/201912,351
Sacks NatalieChief Medical Officer11/01/201976,702
Sacks NatalieChief Medical Officer10/14/201926,398
Sacks NatalieChief Medical Officer10/15/201924,800
Sacks NatalieChief Medical Officer10/14/2019165,280
Sacks NatalieChief Medical Officer10/15/2019154,481
McMahon Gerald PhDPresident and CEO06/05/2019101,677
McMahon Gerald PhDPresident and CEO05/14/201910,157
McMahon Gerald PhDPresident and CEO05/08/201910,559
McMahon Gerald PhDPresident and CEO05/03/201910,530
Arix Bioscience plc10% Owner02/12/20195,999,994
UBS Oncology Impact Fund L.P.10% Owner02/12/20193,500,000
UBS Oncology Impact Fund L.P.10% Owner02/12/20196,258
UBS Oncology Impact Fund L.P.10% Owner02/12/20196,253
New Leaf Ventures III, L.P.10% Owner02/12/20195,999,994
MPM BioVentures 2014, L.P.10% Owner02/12/20193,500,000
MPM BioVentures 2014, L.P.10% Owner02/12/201921,336
MPM BioVentures 2014, L.P.10% Owner02/12/201921,260
HUNT RONALDDirector02/12/20195,999,994
GADICKE ANSBERT10% Owner02/12/20197,000,000
GADICKE ANSBERT10% Owner02/12/201927,594
GADICKE ANSBERT10% Owner02/12/201927,513
Chin MarkDirector02/12/20195,999,994
EVNIN LUKEDirector02/12/201921,336
EVNIN LUKEDirector02/12/20193,500,000
EVNIN LUKEDirector02/12/201921,260
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FUNDS WITH A POSITION IN HARPOON THERAPEUTICS INC
Fund# Shares Owned% of Portfolio% ChangeInvesting Style
RA CAPITAL MANAGEMENT, L.P.1,500,0000.27%NewOther
BLACKSTONE INC.815,0000.04%NewOther
ADAGE CAPITAL PARTNERS GP, L.L.C.300,0000.00706%NewOther
BLACKROCK INC.249,8340.00007%576.34%Other
GEODE CAPITAL MANAGEMENT, LLC149,2620.00018%499.13%Other
RENAISSANCE TECHNOLOGIES LLC12,7560.00022%-48.68%Other
CHANGE IN SHARES OUTSTANDING FOR HARPOON THERAPEUTICS INC
STOCK BUYBACKS FOR HARPOON THERAPEUTICS INC
Period of Report
Previous Period
% Change in Shares
10-K/10-Q Filings
Quarter
09/30/2023
06/30/2023
3.97%
1Q
09/30/2023
03/31/2023
6.79%
2Q
09/30/2023
12/31/2022
17.19%
3Q
09/30/2023
09/30/2022
19.41%
4Q
09/30/2023
06/30/2022
19.50%
5Q
09/30/2023
03/31/2022
20.08%
6Q
09/30/2023
12/31/2021
21.22%
7Q
09/30/2023
09/30/2021
20.96%
8Q
09/30/2023
06/30/2021
21.46%
9Q
09/30/2023
03/31/2021
25.02%
10Q
09/30/2023
12/31/2020
55.06%
11Q
09/30/2023
09/30/2020
57.41%
12Q
09/30/2023
06/30/2020
58.17%
13Q
09/30/2023
03/31/2020
59.03%
14Q
09/30/2023
12/31/2019
68.88%
15Q
09/30/2023
09/30/2019
61.42%
16Q
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Period of Report: 09/30/2023

10-K/10-Q Filings: View

Previous Period
% Change in Shares
Quarter
06/30/2023
3.97%
1Q
03/31/2023
6.79%
2Q
12/31/2022
17.19%
3Q
09/30/2022
19.41%
4Q
06/30/2022
19.50%
5Q
03/31/2022
20.08%
6Q
12/31/2021
21.22%
7Q
09/30/2021
20.96%
8Q
06/30/2021
21.46%
9Q
03/31/2021
25.02%
10Q
12/31/2020
55.06%
11Q
09/30/2020
57.41%
12Q
06/30/2020
58.17%
13Q
03/31/2020
59.03%
14Q
12/31/2019
68.88%
15Q
09/30/2019
61.42%
16Q
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BUYBACK ANNOUNCEMENT(S) FOR HARPOON THERAPEUTICS INC
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