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Subsector - Chemicals
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Officer & Directors
10 Percent
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All Sectors
Manufacturing
Include option trades
Include indirect trades
Latest data: 4/3/2025 10:20:07 PM
1 Month
Buy/Sell Ratio 0.14
12%
88%
Buy
Sell
$12.96 M
($92.73) M
79 Insiders
292 Insiders
107 Transactions
374 Transactions
3/3/2025 to 4/3/2025
3 Month
Buy/Sell Ratio 1.12
52%
48%
Buy
Sell
$374.55 M
($333.12) M
158 Insiders
683 Insiders
256 Transactions
1170 Transactions
1/3/2025 to 4/3/2025
6 Month
Buy/Sell Ratio 0.68
40%
60%
Buy
Sell
$415.98 M
($609.68) M
315 Insiders
889 Insiders
784 Transactions
1882 Transactions
10/3/2024 to 4/3/2025
12 Month
Buy/Sell Ratio 0.36
26%
74%
Buy
Sell
$460.62 M
($1,288.47) M
533 Insiders
1246 Insiders
1340 Transactions
3380 Transactions
4/3/2024 to 4/3/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Roivant Sciences Ltd.
Immunovant, Inc.
$336,900,200
1
Springer Timothy A
Tectonic Therapeutic, Inc.
$18,517,806
3
Springer Timothy A
Cartesian Therapeutics, Inc.
$14,369,601
14
Broadwood Partners, L.P.
Lineage Cell Therapeutics, Inc.
$6,000,000
1
Coric Vlad
Biohaven Ltd.
$4,999,991
1
Siegall Clay B
Immunome Inc.
$4,512,213
6
Bailey Gregory
Biohaven Ltd.
$3,732,992
4
Mott David M
Ardelyx, Inc.
$3,374,588
4
Patel Snehal
Greenwich Lifesciences, Inc.
$2,847,372
12
Fyrwald J Erik
International Flavors & Fragrances Inc
$2,005,878
1
Most Insider Selling
12 months
Name
Value
Transactions
Bvf Partners L P/Il
MoonLake Immunotherapeutics
($100,003,200)
1
Yancopoulos George
Regeneron Pharmaceuticals, Inc.
($97,430,272)
2
Gonzalez Richard A
Abbvie Inc.
($32,666,600)
3
Amin Tarang
E.L.F. Beauty, Inc.
($31,420,635)
7
Afeyan Noubar
Moderna, Inc.
($31,000,455)
16
Gold Daniel Allen
Roivant Sciences Ltd.
($29,867,303)
2
Kewalramani Reshma
Vertex Pharmaceuticals Inc / Ma
($29,854,668)
4
Schleifer Leonard S
Regeneron Pharmaceuticals, Inc.
($22,355,714)
1
Krishnan Krish S
Krystal Biotech, Inc.
($17,903,660)
4
Krishnan Suma
Krystal Biotech, Inc.
($17,902,225)
4
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Biocryst Pharmaceuticals Inc
9
9
Trulieve Cannabis Corp.
6
6
Neogen Corp
5
8
Immunome Inc.
4
13
Zomedica Corp.
4
8
CalciMedica, Inc.
4
7
Maia Biotechnology, Inc.
4
7
Relmada Therapeutics, Inc.
4
7
Inmune Bio, Inc.
4
7
Orion S.A.
4
7
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Procter & Gamble Co
12
27
Vertex Pharmaceuticals Inc / Ma
11
42
Apellis Pharmaceuticals, Inc.
11
30
Blueprint Medicines Corp
11
27
Immunovant, Inc.
10
58
Aurinia Pharmaceuticals Inc.
10
15
Puma Biotechnology, Inc.
10
12
Adaptive Biotechnologies Corp
10
12
Xencor Inc
10
11
Air Products & Chemicals, Inc.
10
10
Industry Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Industrial Organic Chemicals
47.12
$2,276,074
($48,299)
1.58
$2,801,332
($1,772,040)
0.67
$4,657,762
($7,003,832)
Medicinal Chemicals & Botanical Products
1.28
$944,114
($740,025)
1.32
$1,552,253
($1,175,129)
0.37
$1,805,630
($4,853,123)
Chemicals & Allied Products
1.04
$2,374,694
($2,292,500)
0.35
$3,068,304
($8,664,294)
0.31
$3,371,301
($11,011,063)
Miscellaneous Chemical Products
0.45
$43,131
($96,352)
0.02
$43,131
($2,337,890)
0.39
$1,578,469
($4,090,476)
In Vitro & In Vivo Diagnostic Substances
0.21
$257,485
($1,238,658)
0.18
$1,711,669
($9,639,166)
0.12
$2,987,798
($24,706,902)
Plastic Materials, Synth Resins & Nonvulcan Elastomers
0.18
$15,708
($88,960)
0.39
$887,109
($2,268,637)
0.42
$3,239,459
($7,651,820)
Pharmaceutical Preparations
0.10
$5,963,694
($59,632,365)
0.10
$40,647,084
($415,045,525)
0.09
$68,529,832
($802,275,966)
Industrial Inorganic Chemicals
0.09
$206,862
($2,412,861)
0.01
$250,996
($19,747,267)
0.01
$294,712
($24,764,228)
Perfumes, Cosmetics & Other Toilet Preparations
0.03
$13,400
($482,429)
0.05
$271,811
($5,553,261)
0.01
$594,634
($85,758,435)
Biological Products, (no Disgnostic Substances)
0.01
$230,723
($23,090,558)
3.12
$363,759,033
($116,702,658)
1.55
$371,527,494
($239,312,205)
Specialty Cleaning, Polishing And Sanitation Preparations
0.01
$9,781
($1,246,201)
0.02
$32,949
($1,452,824)
0.16
$269,727
($1,739,666)
Adhesives & Sealants
0.00
$0
($1,360,144)
0.00
$0
($7,203,734)
0.00
$0
($9,248,606)
Plastic Material, Synth Resin/rubber, Cellulos (no Glass)
--
$623,108
$0
--
$623,108
$0
0.51
$623,108
($1,210,451)
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics
--
$0
$0
0.05
$255,071
($4,939,307)
0.01
$559,124
($43,608,770)
Paints, Varnishes, Lacquers, Enamels & Allied Prods
--
$0
$0
0.00
$0
($1,693,274)
0.15
$274,615
($1,864,304)
Agricultural Chemicals
--
$0
$0
0.01
$71,640
($11,482,911)
0.02
$307,582
($19,365,929)