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

Include option trades

Include indirect trades

Latest data: 3/20/2026 10:04:43 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($2.82) M
0 Insiders	7 Insiders
0 Transactions	11 Transactions

2/20/2026 to 3/20/2026

3 Month

Buy/Sell Ratio 1.88

65%

35%

Buy	Sell
$8.12 M	($4.31) M
4 Insiders	9 Insiders
4 Transactions	13 Transactions

12/20/2025 to 3/20/2026

6 Month

Buy/Sell Ratio 0.33

25%

75%

Buy	Sell
$8.14 M	($24.42) M
5 Insiders	23 Insiders
6 Transactions	35 Transactions

9/20/2025 to 3/20/2026

12 Month

Buy/Sell Ratio 0.22

17%

83%

Buy	Sell
$9.01 M	($41.17) M
10 Insiders	36 Insiders
21 Transactions	68 Transactions

3/20/2025 to 3/20/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Bep Special Situations Iv Llc 5E Advanced Materials, Inc.	$8,350,000	2
Young Charles Edwin Smart Sand, Inc.	$170,202	6
Vollmer Jason L Mdu Resources Group Inc	$161,750	2
Kelley Charles M Mdu Resources Group Inc	$104,225	1
Boggs Catherine J Hecla Mining Co/De/	$99,786	1
Krcmarov Robert Hecla Mining Co/De/	$70,108	1
Whelan Ronald P Smart Sand, Inc.	$22,385	2
Weibel Paul Wesley Iii 5E Advanced Materials, Inc.	$13,198	2
Malm Joshua 5E Advanced Materials, Inc.	$12,488	2
Lipson Adam C AMERICAN BATTERY MATERIALS, INC.	$5,499	2

Most Insider Selling

12 months

Name	Value	Transactions
Carstens Timothy James Energy Fuels Inc	($6,074,824)	4
Byrne Timothy W United States Lime & Minerals Inc	($4,765,620)	2
Sienko David C Hecla Mining Co/De/	($4,030,679)	1
Drera Saleem Energy Fuels Inc	($2,934,971)	1
Chalmers Mark Energy Fuels Inc	($2,340,450)	1
Lawlar Russell Douglas Hecla Mining Co/De/	($2,225,580)	1
Higgs Dennis Lyle Energy Fuels Inc	($2,058,292)	16
Bass Stanley G Vulcan Materials Co	($1,754,904)	2
Baker Thompson S Ii Vulcan Materials Co	($1,700,369)	1
Clary Michael L. Hecla Mining Co/De/	($1,522,500)	1

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Mdu Resources Group Inc	2	3
Hecla Mining Co/De/	2	2
Smart Sand, Inc.	1	2
5E Advanced Materials, Inc.	1	2

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Energy Fuels Inc	11	31
Vulcan Materials Co	6	8
Hecla Mining Co/De/	5	6
Smart Sand, Inc.	2	5
United States Lime & Minerals Inc	2	3
Centrus Energy Corp	2	2
American Battery Technology Co	2	2
Atlas Lithium Corp	1	6
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.	0.00	$0	($1,587,638)	0.01	$22,385	($1,587,638)	0.12	$192,587	($1,610,064)
Energy Fuels Inc	0.00	$0	($1,080,534)	0.00	$0	($8,016,310)	0.00	$0	($16,883,019)
United States Lime & Minerals Inc	0.00	$0	($153,815)	0.00	$0	($153,815)	0.00	$0	($4,919,435)
American Battery Technology Co	--	$0	$0	0.00	$0	($458,500)	0.00	$0	($458,500)
Hecla Mining Co/De/	--	$0	$0	0.00	$0	($8,922,768)	0.02	$169,894	($9,212,276)
Atlas Lithium Corp	--	$0	$0	0.00	$0	($328,614)	0.00	$0	($531,124)
Vulcan Materials Co	--	$0	$0	0.00	$0	($4,936,969)	0.00	$0	($6,323,233)
Mdu Resources Group Inc	--	$0	$0	--	$104,225	$0	--	$265,975	$0
5E Advanced Materials, Inc.	--	$0	$0	--	$8,015,000	$0	--	$8,375,686	$0
BROOKMOUNT EXPLORATIONS INC	--	$0	$0	0.00	$0	($18,951)	0.00	$0	($18,951)
Centrus Energy Corp	--	$0	$0	--	$0	$0	0.00	$0	($577,157)
Martin Marietta Materials Inc	--	$0	$0	--	$0	$0	0.00	$0	($636,626)
AMERICAN BATTERY MATERIALS, INC.	--	$0	$0	--	$0	$0	--	$5,499	$0