Subsector - Chemicals

Include option trades

Include indirect trades

Latest data: 9/9/2025 10:04:53 PM

1 Month

Buy/Sell Ratio 2.31

69%

31%

Buy	Sell
$465.75 M	($201.82) M
89 Insiders	243 Insiders
125 Transactions	349 Transactions

8/9/2025 to 9/9/2025

3 Month

Buy/Sell Ratio 915044.09

99%

1%

Buy	Sell
$307,764,242.67 M	($336.34) M
217 Insiders	474 Insiders
490 Transactions	808 Transactions

6/9/2025 to 9/9/2025

6 Month

Buy/Sell Ratio 451565.84

99%

1%

Buy	Sell
$307,764,473.56 M	($681.55) M
442 Insiders	738 Insiders
1264 Transactions	1596 Transactions

3/9/2025 to 9/9/2025

12 Month

Buy/Sell Ratio 143191.38

99%

1%

Buy	Sell
$307,765,415.82 M	($2,149.33) M
731 Insiders	1256 Insiders
2268 Transactions	3654 Transactions

9/9/2024 to 9/9/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Swanson Donald William HEALTHY EXTRACTS INC.	$307,763,430,923,520	1
Paulson John Bausch Health Companies Inc.	$369,628,560	8
Roivant Sciences Ltd. Immunovant, Inc.	$336,900,200	1
Ra Capital Management, L.P. Cidara Therapeutics, Inc.	$99,999,988	1
Ra Capital Management, L.P. Janux Therapeutics, Inc.	$79,042,965	4
Springer Timothy A Tectonic Therapeutic, Inc.	$62,366,821	12
Baker Bros. Advisors Lp Madrigal Pharmaceuticals, Inc.	$61,921,024	3
Ecor1 Capital, Llc Zymeworks Inc.	$58,036,053	36
George Simeon Crispr Therapeutics Ag	$51,499,918	3
Diamondback Energy, Inc. Verde Clean Fuels, Inc.	$50,000,000	1

Most Insider Selling

12 months

Name	Value	Transactions
Baker Bros. Advisors Lp BeOne Medicines Ltd.	($384,735,063)	2
Hack Andrew A. F. Nuvalent, Inc.	($110,000,000)	1
Bvf Partners L P/Il MoonLake Immunotherapeutics	($100,003,200)	1
Flynn James E Nuvalent, Inc.	($97,750,000)	1
Franklin Martin E Element Solutions Inc	($52,200,000)	2
Gold Daniel Allen Roivant Sciences Ltd.	($51,232,227)	5
Kumar Neil Bridgebio Pharma, Inc.	($42,773,577)	19
Krishnan Krish S Krystal Biotech, Inc.	($34,535,660)	16
Krishnan Suma Krystal Biotech, Inc.	($34,535,660)	16
Lugee Li Yeung Tak LIQUIDMETAL TECHNOLOGIES INC	($28,766,062)	1

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Neogen Corp	11	13
Eastman Chemical Co	11	11
Eli Lilly & Co	8	8
Tronox Holdings Plc	7	8
Celanese Corp	6	11
International Flavors & Fragrances Inc	6	10
Perspective Therapeutics, Inc.	6	9
Hcw Biologics Inc.	6	8
Avadel Pharmaceuticals Plc	6	7
Organon & Co.	6	6

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Scholar Rock Holding Corp	15	26
Ani Pharmaceuticals Inc	14	29
Apellis Pharmaceuticals, Inc.	12	36
Procter & Gamble Co	12	24
Blueprint Medicines Corp	11	27
Ionis Pharmaceuticals Inc	11	26
Xencor Inc	11	16
Uniqure N.V.	10	16
Puma Biotechnology, Inc.	10	13
Air Products & Chemicals, Inc.	10	11

Industry Summary of Insider Activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Plastic Materials, Synth Resins & Nonvulcan Elastomers	30.64	$2,184,959	($71,320)	6.97	$2,200,667	($315,862)	1.50	$3,987,771	($2,657,502)
Perfumes, Cosmetics & Other Toilet Preparations	4.17	$1,320,909	($316,873)	0.04	$1,334,309	($33,811,914)	0.87	$35,388,521	($40,840,372)
Pharmaceutical Preparations	2.91	$458,710,453	($157,613,598)	1.86	$759,877,369	($409,252,110)	0.72	$1,115,858,762	($1,558,476,611)
In Vitro & In Vivo Diagnostic Substances	2.25	$1,003,000	($446,254)	0.39	$2,187,028	($5,565,337)	0.25	$3,991,090	($16,091,148)
Medicinal Chemicals & Botanical Products	0.27	$13,140	($47,915)	183462474.99	$307,763,435,437,229	($1,677,528)	129278706.47	$307,763,438,931,457	($2,380,620)
Industrial Organic Chemicals	0.22	$271,472	($1,256,616)	1.89	$6,399,371	($3,388,774)	12.07	$62,369,886	($5,165,930)
Biological Products, (no Disgnostic Substances)	0.06	$873,482	($14,914,099)	2.35	$252,227,996	($107,120,345)	2.34	$736,600,871	($315,287,111)
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics	0.03	$667,996	($20,731,341)	0.14	$2,999,090	($21,394,294)	0.11	$3,342,179	($30,154,424)
Agricultural Chemicals	0.03	$109,763	($3,601,120)	0.01	$119,103	($19,749,327)	0.01	$190,743	($31,331,306)
Chemicals & Allied Products	0.00	$0	($1,421,339)	0.37	$3,273,237	($8,873,860)	0.15	$6,805,478	($44,011,716)
Miscellaneous Chemical Products	0.00	$0	($696,232)	0.08	$4,586,296	($59,493,196)	0.08	$4,717,546	($61,734,735)
Adhesives & Sealants	0.00	$0	($601,350)	0.03	$198,310	($5,691,472)	0.02	$198,310	($11,876,436)
Paints, Varnishes, Lacquers, Enamels & Allied Prods	0.00	$0	($99,206)	0.00	$0	($218,566)	0.00	$0	($1,911,839)
Plastic Material, Synth Resin/rubber, Cellulos (no Glass)	--	$354,206	$0	--	$518,270	$0	--	$1,162,449	$0
Industrial Inorganic Chemicals	--	$244,075	$0	0.46	$1,654,095	($3,626,847)	0.07	$1,698,229	($25,832,770)
Specialty Cleaning, Polishing And Sanitation Preparations	--	$0	$0	0.40	$546,285	($1,370,076)	0.37	$579,234	($1,576,699)