Subsector - Chemicals

Include option trades

Include indirect trades

Latest data: 7/9/2025 10:03:18 PM

1 Month

Buy/Sell Ratio 3.75

78%

22%

Buy	Sell
$195.87 M	($52.17) M
73 Insiders	176 Insiders
101 Transactions	242 Transactions

6/9/2025 to 7/9/2025

3 Month

Buy/Sell Ratio 1.46

59%

41%

Buy	Sell
$287.39 M	($197.15) M
242 Insiders	419 Insiders
544 Transactions	686 Transactions

4/9/2025 to 7/9/2025

6 Month

Buy/Sell Ratio 1.21

54%

46%

Buy	Sell
$1,052.38 M	($867.23) M
411 Insiders	888 Insiders
1090 Transactions	1915 Transactions

1/9/2025 to 7/9/2025

12 Month

Buy/Sell Ratio 0.62

38%

62%

Buy	Sell
$1,383.66 M	($2,244.02) M
708 Insiders	1266 Insiders
2125 Transactions	3710 Transactions

7/9/2024 to 7/9/2025

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
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
Ecor1 Capital, Llc Zymeworks Inc.	$58,036,053	36
Diamondback Energy, Inc. Verde Clean Fuels, Inc.	$50,000,000	1
Ra Capital Management, L.P. 89Bio, Inc.	$49,999,994	1
Paulson John Bausch Health Companies Inc.	$35,870,767	4
Ra Capital Management, L.P. Tyra Biosciences, Inc.	$35,156,072	7
Fribourg Paul J Estee Lauder Companies Inc	$33,606,199	8

Most Insider Selling

12 months

Name	Value	Transactions
Baker Bros. Advisors Lp Beigene, 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
Kersten Dirk Dyne Therapeutics, Inc.	($97,727,621)	43
Franklin Martin E Element Solutions Inc	($52,200,000)	2
Gold Daniel Allen Roivant Sciences Ltd.	($51,232,227)	5
Song Hong Fang Cg Oncology, Inc.	($34,600,066)	2
Kumar Neil Bridgebio Pharma, Inc.	($33,653,865)	10
Gonzalez Richard A Abbvie Inc.	($32,666,600)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Neogen Corp	11	14
Hcw Biologics Inc.	6	8
Avadel Pharmaceuticals Plc	6	7
Organon & Co.	6	6
Trulieve Cannabis Corp.	6	6
Inhibrx Biosciences, Inc.	5	18
Relmada Therapeutics, Inc.	5	13
International Flavors & Fragrances Inc	5	8
Zomedica Corp.	5	6
Maia Biotechnology, Inc.	4	13

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Scholar Rock Holding Corp	15	23
Procter & Gamble Co	12	32
Apellis Pharmaceuticals, Inc.	12	32
Blueprint Medicines Corp	11	28
Xencor Inc	11	16
Puma Biotechnology, Inc.	11	12
Immunovant, Inc.	10	47
Vertex Pharmaceuticals Inc / Ma	10	31
Uniqure N.V.	10	16
Adaptive Biotechnologies Corp	10	12

Industry Summary of Insider Activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Biological Products, (no Disgnostic Substances)	30.51	$143,247,745	($4,694,655)	4.89	$624,391,897	($127,686,138)	1.98	$680,552,779	($343,129,554)
Pharmaceutical Preparations	1.32	$52,576,475	($39,799,062)	0.60	$344,142,471	($573,780,607)	0.36	$578,840,251	($1,598,549,737)
In Vitro & In Vivo Diagnostic Substances	0.02	$13,692	($576,961)	0.14	$1,702,532	($11,753,895)	0.15	$3,278,923	($22,351,110)
Medicinal Chemicals & Botanical Products	0.01	$2,568	($433,567)	2.01	$3,382,408	($1,682,918)	1.85	$7,074,094	($3,829,374)
Agricultural Chemicals	0.00	$9,340	($4,120,550)	0.00	$9,340	($18,537,385)	0.04	$1,156,341	($25,722,257)
Perfumes, Cosmetics & Other Toilet Preparations	0.00	$0	($1,702,209)	0.25	$8,741,159	($34,319,810)	0.71	$34,510,331	($48,677,806)
Adhesives & Sealants	0.00	$0	($761,137)	0.03	$198,310	($7,568,891)	0.02	$198,310	($11,228,096)
Specialty Cleaning, Polishing And Sanitation Preparations	0.00	$0	($62,000)	0.41	$558,036	($1,370,076)	0.31	$579,234	($1,863,541)
Plastic Materials, Synth Resins & Nonvulcan Elastomers	0.00	$0	($14,189)	0.06	$41,905	($701,077)	0.69	$2,550,896	($3,723,389)
Industrial Organic Chemicals	0.00	$0	($5,224)	37.14	$56,659,648	($1,525,707)	11.78	$60,589,789	($5,144,812)
Industrial Inorganic Chemicals	--	$20,094	$0	0.05	$769,124	($16,198,921)	0.03	$824,606	($25,505,820)
Chemicals & Allied Products	--	$0	$0	0.54	$4,600,222	($8,598,403)	0.11	$4,878,352	($43,447,596)
Plastic Material, Synth Resin/rubber, Cellulos (no Glass)	--	$0	$0	--	$808,242	$0	0.67	$808,242	($1,210,451)
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics	--	$0	$0	0.38	$1,791,879	($4,761,837)	0.05	$2,252,180	($45,233,784)
Paints, Varnishes, Lacquers, Enamels & Allied Prods	--	$0	$0	--	$0	$0	0.00	$0	($1,864,304)
Miscellaneous Chemical Products	--	$0	$0	0.08	$4,586,296	($58,744,095)	0.09	$5,562,892	($62,537,144)