Industry - Biological Products, (no Disgnostic Substances)

  1. All Sectors
  2. Manufacturing
  3. Chemicals
Latest data: 9/14/2026 10:02:20 PM
1 Month
Buy/Sell Ratio 0.03
3%
97%
Buy Sell
$2.38 M ($68.96) M
10 Insiders 59 Insiders
14 Transactions 86 Transactions
8/14/2026 to 9/14/2026
3 Month
Buy/Sell Ratio 0.01
1%
99%
Buy Sell
$4.40 M ($307.16) M
23 Insiders 114 Insiders
47 Transactions 200 Transactions
6/14/2026 to 9/14/2026
6 Month
Buy/Sell Ratio 0.02
1%
99%
Buy Sell
$6.85 M ($380.65) M
43 Insiders 180 Insiders
82 Transactions 419 Transactions
3/14/2026 to 9/14/2026
12 Month
Buy/Sell Ratio 0.66
39%
61%
Buy Sell
$362.71 M ($552.86) M
93 Insiders 276 Insiders
162 Transactions 915 Transactions
9/14/2025 to 9/14/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Immunovant, Inc.
$349,999,986 1
Eikon Therapeutics, Inc.
$1,999,998 1
Cardiff Oncology, Inc.
$1,036,600 2
Atara Biotherapeutics, Inc.
$999,994 1
Pelthos Therapeutics Inc.
$999,983 1
Regenxbio Inc.
$949,381 2
Adverum Biotechnologies, Inc.
$553,917 2
Cel Sci Corp
$506,999 4
Greenland Mines Ltd
$381,360 2
Zivo Bioscience, Inc.
$299,414 2

Most Insider Selling

12 months
Name Value Transactions
Kymera Therapeutics, Inc.
($168,142,200) 1
Krystal Biotech, Inc.
($28,770,019) 4
Krystal Biotech, Inc.
($28,768,741) 4
Apogee Therapeutics, Inc.
($28,389,806) 11
BioNTech SE
($25,493,342) 7
Adaptive Biotechnologies Corp
($24,919,160) 13
Adaptive Biotechnologies Corp
($18,867,543) 13
GILEAD SCIENCES, INC.
($18,381,278) 12
Twist Bioscience Corp
($13,889,278) 21
Krystal Biotech, Inc.
($8,227,953) 1

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
LENZ Therapeutics, Inc. 4 5
Cabaletta Bio, Inc. 3 3
Jasper Therapeutics, Inc. 3 3
Zivo Bioscience, Inc. 3 3
Cardiff Oncology, Inc. 2 4
Outlook Therapeutics, Inc. 2 3
Greenland Mines Ltd 2 3
Biocardia, Inc. 2 3
Adverum Biotechnologies, Inc. 2 3
Tectonic Therapeutic, Inc. 2 2

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Scholar Rock Holding Corp 13 27
Twist Bioscience Corp 10 100
Adaptive Biotechnologies Corp 9 40
Tarsus Pharmaceuticals, Inc. 9 33
Exelixis, Inc. 9 19
Immunovant, Inc. 8 27
Revolution Medicines, Inc. 8 26
Vir Biotechnology, Inc. 6 17
Replimune Group, Inc. 6 16
Kymera Therapeutics, Inc. 6 12

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Atara Biotherapeutics, Inc. 24.46 $999,994 ($40,883) 9.03 $999,994 ($110,764) 5.03 $999,994 ($198,917)
Metagenomi Therapeutics, Inc. 4.58 $23,401 ($5,107) 1.62 $23,401 ($14,433) 0.71 $23,401 ($33,075)
BioNTech SE 0.00 $0 ($25,493,342) 0.00 $0 ($25,493,342) 0.00 $0 ($25,493,342)
Krystal Biotech, Inc. 0.00 $0 ($17,966,069) 0.00 $0 ($41,793,734) 0.00 $0 ($65,960,616)
Twist Bioscience Corp 0.00 $0 ($11,017,862) 0.00 $0 ($21,987,070) 0.00 $0 ($32,857,741)
GILEAD SCIENCES, INC. 0.00 $0 ($2,644,672) 0.00 $0 ($14,760,829) 0.00 $0 ($25,960,104)
Relay Therapeutics, Inc. 0.00 $0 ($2,480,444) 0.00 $0 ($5,579,667) 0.00 $0 ($7,599,884)
Tarsus Pharmaceuticals, Inc. 0.00 $0 ($2,101,365) 0.00 $0 ($10,357,711) 0.00 $0 ($13,865,132)
Maze Therapeutics, Inc. 0.00 $0 ($1,392,144) 0.00 $0 ($1,392,144) 0.00 $0 ($1,856,179)
Artiva Biotherapeutics, Inc. 0.00 $0 ($1,167,653) 0.00 $0 ($1,645,422) 0.00 $0 ($1,839,066)
Meiragtx Holdings Plc 0.00 $0 ($859,320) 0.00 $0 ($3,828,537) 0.00 $0 ($4,439,942)
Kymera Therapeutics, Inc. 0.00 $0 ($744,297) 0.00 $0 ($170,768,346) 0.00 $0 ($173,291,839)
Ocugen, Inc. 0.00 $0 ($524,974) 0.05 $25,830 ($524,974) 0.05 $25,830 ($524,974)
Repligen Corp 0.00 $0 ($503,506) 0.00 $0 ($1,225,772) 0.00 $0 ($2,798,318)
Denali Therapeutics Inc. 0.00 $0 ($363,678) 0.00 $0 ($435,303) 0.00 $0 ($1,300,167)
Alector, Inc. 0.00 $0 ($296,087) 0.00 $0 ($529,134) 0.00 $0 ($1,022,895)
Adaptive Biotechnologies Corp 0.00 $0 ($249,990) 0.00 $0 ($13,182,429) 0.00 $0 ($47,916,349)
Recursion Pharmaceuticals, Inc. 0.00 $0 ($179,022) 0.00 $0 ($883,581) 0.00 $0 ($5,090,366)
Vaxcyte, Inc. 0.00 $0 ($163,863) 0.00 $0 ($1,867,576) 0.00 $0 ($3,314,879)
Fennec Pharmaceuticals Inc. 0.00 $0 ($146,160) 0.00 $0 ($146,160) 0.00 $0 ($400,360)
Immunovant, Inc. 0.00 $0 ($134,953) 0.00 $0 ($4,760,662) 53.57 $349,999,986 ($6,533,163)
Replimune Group, Inc. 0.00 $0 ($132,176) 0.00 $0 ($1,675,456) 0.00 $0 ($1,900,105)
Prokidney Corp. 0.00 $0 ($115,539) 0.00 $0 ($115,539) 0.00 $0 ($115,539)
Candel Therapeutics, Inc. 0.00 $0 ($84,000) 0.00 $0 ($389,920) 0.00 $0 ($389,920)
Allogene Therapeutics, Inc. 0.00 $0 ($62,958) 0.00 $0 ($222,186) 0.00 $0 ($666,282)
Lexeo Therapeutics, Inc. 0.00 $0 ($43,228) 0.00 $0 ($636,475) 0.00 $0 ($985,080)
Tenaya Therapeutics, Inc. 0.00 $0 ($21,048) 0.00 $0 ($27,392) 0.00 $0 ($52,301)
Editas Medicine, Inc. 0.00 $0 ($19,092) 0.00 $0 ($78,770) 0.00 $0 ($106,726)
Century Therapeutics, Inc. 0.00 $0 ($1,615) 0.00 $0 ($13,868) 1.24 $96,933 ($77,993)
Regenxbio Inc. -- $949,381 $0 5.63 $949,381 ($168,705) 1.69 $949,381 ($560,842)
Cel Sci Corp -- $138,000 $0 -- $257,000 $0 -- $506,999 $0
Greenland Mines Ltd -- $136,080 $0 11.40 $462,126 ($40,548) 11.40 $462,126 ($40,548)
Alpha Cognition Inc. -- $96,200 $0 -- $116,360 $0 -- $116,360 $0
Humacyte, Inc. -- $24,750 $0 1.03 $84,589 ($82,294) 1.03 $84,589 ($82,294)
EXOZYMES INC. -- $6,405 $0 0.42 $6,405 ($15,424) 0.42 $6,405 ($15,424)
Biocardia, Inc. -- $5,894 $0 -- $157,877 $0 -- $226,165 $0
VivoSim Labs, INC. -- $2,804 $0 -- $2,804 $0 -0.38 $2,804 $7,300
Fate Therapeutics Inc -- $0 $0 0.00 $0 ($306,072) 0.00 $0 ($322,905)
Vir Biotechnology, Inc. -- $0 $0 0.00 $0 ($1,189,138) 0.00 $0 ($2,740,817)
Neurocrine Biosciences Inc -- $0 $0 0.00 $0 ($1,409,696) 0.00 $0 ($1,409,696)
ImageneBio, Inc. -- $0 $0 0.00 $0 ($17,334) 5.53 $95,840 ($17,334)
Biocryst Pharmaceuticals Inc -- $0 $0 0.00 $0 ($100,285) 0.00 $0 ($497,649)
Voyager Therapeutics, Inc. -- $0 $0 0.00 $0 ($44,548) 0.00 $0 ($334,600)
Kalaris Therapeutics, Inc. -- $0 $0 0.00 $0 ($12,869) 0.00 $0 ($12,869)
Curis Inc -- $0 $0 -- $5,487 $0 -- $5,487 $0
Beam Therapeutics Inc. -- $0 $0 0.00 $0 ($1,862,371) 0.00 $0 ($3,087,290)
Taysha Gene Therapies, Inc. -- $0 $0 0.00 $0 ($1,248,000) 0.00 $0 ($3,128,188)
Exelixis, Inc. -- $0 $0 0.00 $0 ($9,824,343) 0.00 $0 ($28,060,426)
Outlook Therapeutics, Inc. -- $0 $0 -- $367,772 $0 -- $367,772 $0
Vericel Corp -- $0 $0 0.00 $0 ($941,720) 0.00 $0 ($1,494,986)
Protara Therapeutics, Inc. -- $0 $0 0.00 $0 ($124,989) 0.00 $0 ($124,989)
Revolution Medicines, Inc. -- $0 $0 0.00 $0 ($6,834,537) 0.00 $0 ($10,808,437)
Palisade Bio, Inc. -- $0 $0 -- $250,182 $0 -- $267,938 $0
LENZ Therapeutics, Inc. -- $0 $0 -- $365,576 $0 -- $654,871 $0
Halozyme Therapeutics, Inc. -- $0 $0 0.00 $0 ($502,550) 0.00 $0 ($1,163,432)
ImmunityBio, Inc. -- $0 $0 0.00 $0 ($362,213) 0.00 $0 ($2,357,297)
X4 Pharmaceuticals, Inc -- $0 $0 0.00 $0 ($429,306) 0.58 $249,997 ($429,306)
Sangamo Therapeutics, Inc -- $0 $0 0.00 $0 ($106,878) 0.00 $0 ($106,878)
Amgen Inc -- $0 $0 0.00 $0 ($400,451) 0.00 $0 ($3,392,568)
Scholar Rock Holding Corp -- $0 $0 0.00 $0 ($4,070,618) 0.00 $0 ($12,921,768)
Biogen Inc. -- $0 $0 0.00 $0 ($239,750) 0.00 $585 ($239,750)
Tectonic Therapeutic, Inc. -- $0 $0 0.00 $0 ($63,000) 0.41 $182,410 ($440,627)
Cardiff Oncology, Inc. -- $0 $0 -- $1,116,490 $0 -- $1,116,490 $0
Vaxart, Inc. -- $0 $0 -- $6,530 $0 -- $30,636 $0
Monte Rosa Therapeutics, Inc. -- $0 $0 0.00 $0 ($674,456) 0.00 $0 ($1,435,435)
Acumen Pharmaceuticals, Inc. -- $0 $0 0.00 $0 ($14,273) 0.00 $0 ($461,787)
4D Molecular Therapeutics, Inc. -- $0 $0 0.00 $0 ($2,356,838) 0.00 $0 ($2,400,174)
Cognition Therapeutics Inc -- $0 $0 -- $32,492 $0 -- $32,492 $0
Mink Therapeutics, Inc. -- $0 $0 0.00 $0 ($19,141) 0.00 $0 ($46,619)
Adma Biologics, Inc. -- $0 $0 -- $250,874 $0 -- $250,874 $0
Compass Therapeutics, Inc. -- $0 $0 -- $75,600 $0 -- $75,600 $0
Okyo Pharma Ltd -- $0 $0 -- $68,381 $0 -- $68,381 $0
Aura Biosciences, Inc. -- $0 $0 0.00 $0 ($164,731) 0.00 $0 ($1,016,669)
DBV Technologies S.A. -- $0 $0 0.00 $0 ($1,253) 0.00 $0 ($27,055)
Pelthos Therapeutics Inc. -- $0 $0 8.28 $999,983 ($120,788) 8.28 $999,983 ($120,788)
Apogee Therapeutics, Inc. -- $0 $0 0.00 $0 ($22,421,537) 0.00 $0 ($34,800,752)
Silexion Therapeutics Corp -- $0 $0 0.00 $0 ($31,032) 0.00 $0 ($31,032)
Odyssey Therapeutics, Inc. -- $0 $0 -- $219,998 $0 -- $219,998 $0
Moderna, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($13,910)
C4 Therapeutics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($22,200)
Caribou Biosciences, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($47,474)
Zivo Bioscience, Inc. -- $0 $0 -- $0 $0 -- $499,404 $0
Entera Bio Ltd. -- $0 $0 -- $0 $0 -- $99,982 $0
Arcellx, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($4,030,716)
Solid Biosciences Inc. -- $0 $0 -- $0 $0 0.00 $0 ($776,606)
Estrella Immunopharma, Inc. -- $0 $0 -- $0 $0 -- $1,330 $0
Precision Biosciences Inc -- $0 $0 -- $0 $0 -- $53,979 $0
Lineage Cell Therapeutics, Inc. -- $0 $0 -- $0 $0 -- $24,375 $0
Cullinan Therapeutics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($1,178,674)
Protalix Biotherapeutics, Inc. -- $0 $0 -- $0 $0 322.64 $101,360 ($314)
Adverum Biotechnologies, Inc. -- $0 $0 -- $0 $0 -- $764,917 $0
Crispr Therapeutics Ag -- $0 $0 -- $0 $0 0.00 $0 ($5,725,847)
Sutro Biopharma, Inc. -- $0 $0 -- $0 $0 -- $89,559 $0
ELUTIA INC. -- $0 $0 -- $0 $0 -- $210,695 $0
Quince Therapeutics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($173,500)
Invivyd, Inc. -- $0 $0 -- $0 $0 -- $125,000 $0
Jasper Therapeutics, Inc. -- $0 $0 -- $0 $0 -- $247,860 $0
Cabaletta Bio, Inc. -- $0 $0 -- $0 $0 -- $245,866 $0
Ginkgo Bioworks Holdings, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($84,135)
Tevogen Bio Holdings Inc. -- $0 $0 -- $0 $0 0.00 $0 ($6,635)
PharmaCyte Biotech, Inc. -- $0 $0 -- $0 $0 -- $128,708 $0
Neumora Therapeutics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($82,588)
Eikon Therapeutics, Inc. -- $0 $0 -- $0 $0 -- $1,999,998 $0