Industry - Mining & Quarrying Of Nonmetallic Minerals (no Fuels)

Include option trades

Include indirect trades

Latest data: 9/18/2025 10:03:52 PM

1 Month

Buy/Sell Ratio 0.07

6%

94%

Buy	Sell
$614,320	($8.72) M
5 Insiders	7 Insiders
9 Transactions	13 Transactions

8/18/2025 to 9/18/2025

3 Month

Buy/Sell Ratio 0.05

5%

95%

Buy	Sell
$692,638	($13.15) M
5 Insiders	10 Insiders
11 Transactions	18 Transactions

6/18/2025 to 9/18/2025

6 Month

Buy/Sell Ratio 0.05

5%

95%

Buy	Sell
$893,527	($16.45) M
9 Insiders	17 Insiders
16 Transactions	30 Transactions

3/18/2025 to 9/18/2025

12 Month

Buy/Sell Ratio 0.07

6%

94%

Buy	Sell
$1.78 M	($25.09) M
18 Insiders	29 Insiders
32 Transactions	45 Transactions

9/18/2024 to 9/18/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Johnson Dennis W Mdu Resources Group Inc	$499,200	1
Bep Special Situations Iv Llc 5E Advanced Materials, Inc.	$350,000	1
Petro Michael J Martin Marietta Materials Inc	$249,904	1
Young Charles Edwin Smart Sand, Inc.	$170,202	6
Vollmer Jason L Mdu Resources Group Inc	$161,750	2
Krcmarov Robert Hecla Mining Co/De/	$104,858	2
Boggs Catherine J Hecla Mining Co/De/	$99,786	1
Shumway Logan Energy Fuels Inc	$38,835	2
Graber David Edward AMERICAN BATTERY MATERIALS, INC.	$29,557	1
Lipson Adam C AMERICAN BATTERY MATERIALS, INC.	$28,114	7

Most Insider Selling

12 months

Name	Value	Transactions
Byrne Timothy W United States Lime & Minerals Inc	($10,985,371)	4
Carstens Timothy James Energy Fuels Inc	($3,758,085)	2
Drera Saleem Energy Fuels Inc	($2,934,971)	1
Balloch Kevin Martin Energy Fuels Inc	($891,568)	1
Higgs Dennis Lyle Energy Fuels Inc	($887,150)	8
Bass Stanley G Vulcan Materials Co	($795,000)	1
Clement David P Vulcan Materials Co	($658,638)	2
Perez Laree E Martin Marietta Materials Inc	($636,626)	1
Phillips Keith D. Piedmont Lithium Inc.	($515,521)	1
Cutlip Larry B Centrus Energy Corp	($481,240)	1

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Hecla Mining Co/De/	2	3
Mdu Resources Group Inc	2	3
Energy Fuels Inc	2	2
Smart Sand, Inc.	1	2
Martin Marietta Materials Inc	1	1
5E Advanced Materials, Inc.	1	1
AMERICAN BATTERY MATERIALS, INC.	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Energy Fuels Inc	8	16
Hecla Mining Co/De/	5	6
United States Lime & Minerals Inc	3	6
Vulcan Materials Co	3	4
Centrus Energy Corp	3	3
Atlas Lithium Corp	1	4
Piedmont Lithium Inc.	1	1
Martin Marietta Materials Inc	1	1

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Smart Sand, Inc.	4.10	$91,884	($22,425)	7.59	$170,202	($22,425)	7.59	$170,202	($22,425)
United States Lime & Minerals Inc	0.00	$0	($4,765,620)	0.00	$0	($4,765,620)	0.00	$0	($11,528,583)
Energy Fuels Inc	0.00	$0	($3,585,319)	0.00	$25,496	($8,571,629)	0.01	$64,331	($8,767,565)
Vulcan Materials Co	0.00	$0	($186,264)	0.00	$0	($1,386,264)	0.00	$0	($1,639,902)
Hecla Mining Co/De/	0.00	$0	($163,461)	0.59	$169,894	($289,508)	0.29	$204,678	($702,567)
5E Advanced Materials, Inc.	--	$360,686	$0	--	$360,686	$0	--	$360,686	$0
Mdu Resources Group Inc	--	$161,750	$0	--	$161,750	$0	--	$660,950	$0
Centrus Energy Corp	--	$0	$0	0.00	$0	($577,157)	0.00	$0	($1,058,397)
Atlas Lithium Corp	--	$0	$0	0.00	$0	($202,510)	0.00	$0	($202,510)
Martin Marietta Materials Inc	--	$0	$0	0.00	$0	($636,626)	0.39	$249,904	($636,626)
AMERICAN BATTERY MATERIALS, INC.	--	$0	$0	--	$5,499	$0	--	$71,942	$0
Piedmont Lithium Inc.	--	$0	$0	--	$0	$0	0.00	$0	($515,521)
American Battery Technology Co	--	$0	$0	--	$0	$0	0.00	$0	($18,500)