Industry - Biological Products, (no Disgnostic Substances)

  1. All Sectors
  2. Manufacturing
  3. Chemicals
Latest data: 3/19/2026 10:04:25 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
$62,675 ($64.64) M
3 Insiders 91 Insiders
3 Transactions 148 Transactions
2/19/2026 to 3/19/2026
3 Month
Buy/Sell Ratio 0.03
2%
98%
Buy Sell
$3.39 M ($118.54) M
28 Insiders 161 Insiders
39 Transactions 329 Transactions
12/19/2025 to 3/19/2026
6 Month
Buy/Sell Ratio 1.96
66%
34%
Buy Sell
$355.81 M ($181.52) M
53 Insiders 200 Insiders
78 Transactions 521 Transactions
9/19/2025 to 3/19/2026
12 Month
Buy/Sell Ratio 1.63
62%
38%
Buy Sell
$378.85 M ($232.07) M
98 Insiders 251 Insiders
166 Transactions 827 Transactions
3/19/2025 to 3/19/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Immunovant, Inc.
$349,999,986 1
Kymera Therapeutics, Inc.
$13,955,348 1
NKGen Biotech, Inc.
$2,650,000 1
Eikon Therapeutics, Inc.
$1,999,998 1
Tectonic Therapeutic, Inc.
$1,841,095 4
Crispr Therapeutics Ag
$1,140,600 1
Cardiff Oncology, Inc.
$673,750 1
Adverum Biotechnologies, Inc.
$553,917 2
Cel Sci Corp
$449,999 3
Zivo Bioscience, Inc.
$299,414 2

Most Insider Selling

12 months
Name Value Transactions
Adaptive Biotechnologies Corp
($23,152,321) 11
Krystal Biotech, Inc.
($15,843,052) 7
Krystal Biotech, Inc.
($15,841,665) 7
GILEAD SCIENCES, INC.
($12,155,321) 10
Apogee Therapeutics, Inc.
($10,153,009) 6
Adaptive Biotechnologies Corp
($8,369,952) 9
Exelixis, Inc.
($6,081,203) 4
Exelixis, Inc.
($5,572,308) 4
Crispr Therapeutics Ag
($5,166,298) 2
Exelixis, Inc.
($4,355,000) 1

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
Tectonic Therapeutic, Inc. 3 6
Zivo Bioscience, Inc. 3 3
Jasper Therapeutics, Inc. 3 3
Cabaletta Bio, Inc. 3 3
Calidi Biotherapeutics, Inc. 3 3
Adverum Biotechnologies, Inc. 2 3
LENZ Therapeutics, Inc. 2 2
Aim Immunotech Inc. 2 2
Crispr Therapeutics Ag 2 2
Protalix Biotherapeutics, Inc. 2 2

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Scholar Rock Holding Corp 14 30
Exelixis, Inc. 9 17
Twist Bioscience Corp 8 70
Tarsus Pharmaceuticals, Inc. 8 37
Adaptive Biotechnologies Corp 8 26
Immunovant, Inc. 8 21
Revolution Medicines, Inc. 7 29
Beam Therapeutics Inc. 6 12
Aura Biosciences, Inc. 6 11
Replimune Group, Inc. 6 9

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Adaptive Biotechnologies Corp 0.00 $0 ($23,939,260) 0.00 $0 ($34,733,920) 0.00 $0 ($34,751,069)
Krystal Biotech, Inc. 0.00 $0 ($13,159,435) 0.00 $0 ($24,166,881) 0.00 $0 ($31,684,717)
Tarsus Pharmaceuticals, Inc. 0.00 $0 ($8,577,442) 0.00 $0 ($11,443,441) 0.00 $0 ($14,794,185)
Revolution Medicines, Inc. 0.00 $0 ($3,136,234) 0.00 $0 ($5,739,877) 0.00 $0 ($8,360,839)
Kymera Therapeutics, Inc. 0.00 $0 ($2,523,493) 0.00 $0 ($2,523,493) 5.37 $13,955,348 ($2,598,929)
GILEAD SCIENCES, INC. 0.00 $0 ($2,313,239) 0.00 $0 ($11,440,020) 0.00 $0 ($18,577,476)
Exelixis, Inc. 0.00 $0 ($2,132,351) 0.00 $0 ($18,236,084) 0.00 $0 ($22,295,564)
Apogee Therapeutics, Inc. 0.00 $0 ($1,636,036) 0.00 $0 ($12,379,216) 0.00 $0 ($12,923,300)
Twist Bioscience Corp 0.00 $0 ($1,008,489) 0.00 $0 ($10,868,291) 0.00 $0 ($13,592,045)
ImmunityBio, Inc. 0.00 $0 ($900,788) 0.00 $0 ($1,995,084) 0.00 $0 ($1,995,084)
Cullinan Therapeutics, Inc. 0.00 $0 ($817,587) 0.00 $0 ($1,178,674) 0.00 $0 ($1,178,674)
Vir Biotechnology, Inc. 0.00 $0 ($797,101) 0.00 $0 ($1,551,679) 0.00 $0 ($2,430,573)
Recursion Pharmaceuticals, Inc. 0.00 $0 ($709,830) 0.00 $0 ($4,233,756) 0.00 $0 ($5,272,916)
Vaxcyte, Inc. 0.00 $0 ($540,587) 0.00 $0 ($1,552,450) 0.00 $0 ($1,552,450)
Scholar Rock Holding Corp 0.00 $0 ($399,351) 0.00 $0 ($8,711,898) 0.00 $0 ($11,381,317)
Tectonic Therapeutic, Inc. 0.00 $0 ($377,627) 0.48 $182,410 ($377,627) 5.36 $2,023,505 ($377,627)
Vericel Corp 0.00 $0 ($363,766) 0.00 $0 ($553,266) 0.00 $0 ($553,266)
Monte Rosa Therapeutics, Inc. 0.00 $0 ($279,631) 0.00 $0 ($760,979) 0.08 $58,383 ($770,154)
Alector, Inc. 0.00 $0 ($273,773) 0.00 $0 ($493,760) 0.00 $0 ($894,023)
Relay Therapeutics, Inc. 0.00 $0 ($178,233) 0.00 $0 ($2,020,218) 0.00 $0 ($2,998,540)
Allogene Therapeutics, Inc. 0.00 $0 ($148,460) 0.00 $0 ($574,014) 0.00 $0 ($639,928)
Voyager Therapeutics, Inc. 0.00 $0 ($111,446) 0.00 $0 ($290,053) 0.00 $0 ($432,853)
Immunovant, Inc. 0.00 $0 ($90,184) 197.46 $349,999,986 ($1,772,501) 125.07 $349,999,986 ($2,798,350)
Regenxbio Inc. 0.00 $0 ($53,033) 0.00 $0 ($392,137) 0.00 $0 ($469,632)
Caribou Biosciences, Inc. 0.00 $0 ($47,474) 0.00 $0 ($47,474) 0.00 $0 ($47,474)
Century Therapeutics, Inc. 0.00 $0 ($45,477) 1.51 $96,933 ($64,125) 1.13 $96,933 ($85,805)
Mink Therapeutics, Inc. 0.00 $0 ($27,478) 0.00 $0 ($27,478) 0.00 $0 ($27,478)
Atara Biotherapeutics, Inc. 0.00 $0 ($25,928) 0.00 $0 ($88,154) 0.00 $0 ($180,679)
Editas Medicine, Inc. 0.00 $0 ($13,364) 0.00 $0 ($27,956) 0.00 $0 ($88,231)
Tevogen Bio Holdings Inc. 0.00 $0 ($6,635) 0.00 $0 ($6,635) 0.00 $0 ($1,775,629)
Metagenomi Therapeutics, Inc. 0.00 $0 ($5,872) 0.00 $0 ($18,642) 0.00 $0 ($71,974)
Entera Bio Ltd. -- $38,300 $0 -- $99,982 $0 -- $99,982 $0
Lineage Cell Therapeutics, Inc. -- $24,375 $0 -- $24,375 $0 -- $24,375 $0
Moderna, Inc. -- $0 $0 0.00 $0 ($13,910) 0.00 $0 ($22,646)
Fate Therapeutics Inc -- $0 $0 0.00 $0 ($16,833) 0.00 $0 ($41,802)
C4 Therapeutics, Inc. -- $0 $0 0.00 $0 ($22,200) 0.00 $0 ($22,200)
Denali Therapeutics Inc. -- $0 $0 0.00 $0 ($864,864) 0.00 $0 ($956,433)
ImageneBio, Inc. -- $0 $0 -- $95,840 $0 -- $95,840 $0
Biocryst Pharmaceuticals Inc -- $0 $0 0.00 $0 ($397,364) 0.00 $0 ($397,364)
Zivo Bioscience, Inc. -- $0 $0 -- $499,404 $0 1536.63 $499,404 ($325)
Beam Therapeutics Inc. -- $0 $0 0.00 $0 ($1,224,919) 0.00 $0 ($2,655,270)
Taysha Gene Therapies, Inc. -- $0 $0 0.00 $0 ($1,880,188) 0.00 $0 ($2,198,091)
Arcellx, Inc. -- $0 $0 0.00 $0 ($3,739,248) 0.00 $0 ($4,030,716)
Repligen Corp -- $0 $0 0.00 $0 ($1,572,546) 0.00 $0 ($4,844,234)
Solid Biosciences Inc. -- $0 $0 0.00 $0 ($776,606) 0.00 $0 ($776,606)
Replimune Group, Inc. -- $0 $0 0.00 $0 ($224,650) 0.00 $0 ($877,461)
Precision Biosciences Inc -- $0 $0 -- $53,979 $0 2.04 $129,141 ($63,163)
Palisade Bio, Inc. -- $0 $0 -- $17,756 $0 -- $17,756 $0
Protalix Biotherapeutics, Inc. -- $0 $0 322.64 $101,360 ($314) 977.99 $307,244 ($314)
LENZ Therapeutics, Inc. -- $0 $0 -- $289,295 $0 -- $289,295 $0
Biocardia, Inc. -- $0 $0 -- $8,288 $0 -- $273,491 $0
Adverum Biotechnologies, Inc. -- $0 $0 -- $764,917 $0 29.40 $764,917 ($26,020)
Halozyme Therapeutics, Inc. -- $0 $0 0.00 $0 ($660,882) 0.00 $0 ($1,259,302)
Meiragtx Holdings Plc -- $0 $0 0.00 $0 ($611,405) 0.00 $0 ($1,592,110)
X4 Pharmaceuticals, Inc -- $0 $0 -- $249,997 $0 -- $249,997 $0
Amgen Inc -- $0 $0 0.00 $0 ($2,992,117) 0.00 $0 ($4,082,607)
Crispr Therapeutics Ag -- $0 $0 0.00 $0 ($5,725,847) 0.21 $1,190,304 ($5,725,847)
Sutro Biopharma, Inc. -- $0 $0 -- $89,559 $0 -- $89,559 $0
Biogen Inc. -- $0 $0 -- $585 $0 0.19 $152,144 ($780,612)
Vaxart, Inc. -- $0 $0 -- $24,106 $0 -- $90,090 $0
Cel Sci Corp -- $0 $0 -- $249,999 $0 -- $469,994 $0
ELUTIA INC. -- $0 $0 -- $210,695 $0 -- $210,695 $0
Quince Therapeutics, Inc. -- $0 $0 0.00 $0 ($173,500) 0.00 $0 ($173,500)
Acumen Pharmaceuticals, Inc. -- $0 $0 0.00 $0 ($447,514) 0.00 $0 ($447,514)
Invivyd, Inc. -- $0 $0 -- $125,000 $0 -- $125,000 $0
VivoSim Labs, INC. -- $0 $0 -0.00 $0 $7,300 -0.00 $0 $7,300
4D Molecular Therapeutics, Inc. -- $0 $0 0.00 $0 ($43,336) 0.00 $0 ($43,336)
Fennec Pharmaceuticals Inc. -- $0 $0 0.00 $0 ($254,200) 0.13 $104,602 ($816,802)
Tenaya Therapeutics, Inc. -- $0 $0 0.00 $0 ($24,909) 0.00 $0 ($56,489)
Aura Biosciences, Inc. -- $0 $0 0.00 $0 ($851,938) 0.15 $98,000 ($658,267)
Jasper Therapeutics, Inc. -- $0 $0 -- $247,860 $0 -- $247,860 $0
Cabaletta Bio, Inc. -- $0 $0 -- $245,866 $0 -- $245,866 $0
Ginkgo Bioworks Holdings, Inc. -- $0 $0 0.00 $0 ($84,135) 0.00 $0 ($303,935)
DBV Technologies S.A. -- $0 $0 0.00 $0 ($25,802) 0.00 $0 ($27,563)
PharmaCyte Biotech, Inc. -- $0 $0 -- $128,708 $0 -- $128,708 $0
Artiva Biotherapeutics, Inc. -- $0 $0 0.00 $0 ($193,644) 0.00 $0 ($263,223)
Neumora Therapeutics, Inc. -- $0 $0 0.00 $0 ($82,588) 0.00 $0 ($82,588)
Lexeo Therapeutics, Inc. -- $0 $0 0.00 $0 ($348,605) 0.00 $0 ($388,004)
Eikon Therapeutics, Inc. -- $0 $0 -- $1,999,998 $0 -- $1,999,998 $0
Adaptimmune Therapeutics Plc -- $0 $0 -- $0 $0 0.00 $0 ($3,041)
Cidara Therapeutics, Inc. -- $0 $0 -- $0 $0 2.48 $73,896 ($29,797)
Neurocrine Biosciences Inc -- $0 $0 -- $0 $0 0.00 $0 ($1,157,211)
Kalaris Therapeutics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($8,135)
Protara Therapeutics, Inc. -- $0 $0 -- $0 $0 0.66 $63,800 ($96,145)
Aim Immunotech Inc. -- $0 $0 -- $0 $0 -- $109,346 $0
Cardiff Oncology, Inc. -- $0 $0 -- $0 $0 -- $673,750 $0
NKGen Biotech, Inc. -- $0 $0 -- $0 $0 -- $2,650,000 $0
Dyadic International Inc -- $0 $0 -- $0 $0 -- $24,700 $0
Humacyte, Inc. -- $0 $0 -- $0 $0 -- $115,524 $0
Adma Biologics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($419,200)
Compass Therapeutics, Inc. -- $0 $0 -- $0 $0 -- $80,300 $0
Iovance Biotherapeutics, Inc. -- $0 $0 -- $0 $0 -- $107,193 $0
Prokidney Corp. -- $0 $0 -- $0 $0 0.00 $0 ($312,510)
Calidi Biotherapeutics, Inc. -- $0 $0 -- $0 $0 -- $455,000 $0
Prime Medicine, Inc. -- $0 $0 -- $0 $0 -- $283,940 $0
Abpro Holdings, Inc. -- $0 $0 -- $0 $0 -- $36,576 $0
CARGO Therapeutics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($118,616)
EXOZYMES INC. -- $0 $0 -- $0 $0 -- $10,629 $0
Alpha Cognition Inc. -- $0 $0 -- $0 $0 0.51 $127,328 ($250,002)
Maze Therapeutics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($464,035)