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

Include option trades

Include indirect trades

Latest data: 4/3/2025 10:20:07 PM

1 Month

Buy/Sell Ratio 8.30

89%

11%

Buy	Sell
$344,407	($41,511)
5 Insiders	1 Insiders
6 Transactions	1 Transactions

3/3/2025 to 4/3/2025

3 Month

Buy/Sell Ratio 0.74

42%

58%

Buy	Sell
$909,107	($1.23) M
8 Insiders	7 Insiders
9 Transactions	7 Transactions

1/3/2025 to 4/3/2025

6 Month

Buy/Sell Ratio 0.11

10%

90%

Buy	Sell
$983,635	($8.64) M
13 Insiders	14 Insiders
20 Transactions	15 Transactions

10/3/2024 to 4/3/2025

12 Month

Buy/Sell Ratio 0.10

9%

91%

Buy	Sell
$2.77 M	($26.43) M
31 Insiders	22 Insiders
47 Transactions	35 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
Johnson Rob L. Mdu Resources Group Inc	$923,969	1
Johnson Dennis W Mdu Resources Group Inc	$499,200	1
Ollquist Nils A. BROOKMOUNT EXPLORATIONS INC	$417,901	1
Petro Michael J Martin Marietta Materials Inc	$249,904	1
Kirkwood Robert W. Energy Fuels Inc	$150,337	2
Chalmers Mark Energy Fuels Inc	$98,671	1
Shumway Logan Energy Fuels Inc	$62,195	3
Hansen Bruce D Energy Fuels Inc	$60,446	2
Reece Joseph E Compass Minerals International Inc	$48,400	1
Krcmarov Robert Hecla Mining Co/De/	$34,750	1

Most Insider Selling

12 months

Name	Value	Transactions
Byrne Timothy W United States Lime & Minerals Inc	($8,983,956)	5
Hill J Thomas Vulcan Materials Co	($8,699,714)	1
Baker Thompson S Ii Vulcan Materials Co	($2,811,007)	2
Cardin Richard W United States Lime & Minerals Inc	($934,560)	1
Allen Kurt Hecla Mining Co/De/	($821,417)	3
Clement David P Vulcan Materials Co	($757,638)	3
Carusona Zach U.S. Silica Holdings, Inc.	($662,508)	1
Cutlip Larry B Centrus Energy Corp	($594,160)	2
Phillips Keith D. Piedmont Lithium Inc.	($515,521)	1
Clary Michael L. Hecla Mining Co/De/	($318,024)	2

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Energy Fuels Inc	5	7
Mdu Resources Group Inc	2	2
Hecla Mining Co/De/	1	1
Martin Marietta Materials Inc	1	1
Compass Minerals International Inc	1	1
BROOKMOUNT EXPLORATIONS INC	1	1
AMERICAN BATTERY MATERIALS, INC.	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Hecla Mining Co/De/	6	11
United States Lime & Minerals Inc	4	8
Vulcan Materials Co	3	6
Energy Fuels Inc	3	3
Centrus Energy Corp	1	2
Piedmont Lithium Inc.	1	1
U.S. Silica Holdings, Inc.	1	1
Smart Sand, Inc.	1	1

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Energy Fuels Inc	0.98	$40,604	($41,511)	0.41	$79,439	($195,936)	2.56	$501,981	($195,936)
Martin Marietta Materials Inc	--	$249,904	$0	--	$249,904	$0	--	$249,904	$0
Compass Minerals International Inc	--	$48,400	$0	--	$48,400	$0	--	$48,400	$0
AMERICAN BATTERY MATERIALS, INC.	--	$5,499	$0	--	$71,942	$0	--	$89,277	$0
Piedmont Lithium Inc.	--	$0	$0	0.00	$0	($515,521)	0.00	$0	($515,521)
Centrus Energy Corp	--	$0	$0	0.00	$0	($481,240)	0.00	$0	($594,160)
American Battery Technology Co	--	$0	$0	0.00	$0	($18,500)	0.00	$0	($18,500)
Hecla Mining Co/De/	--	$0	$0	0.08	$34,750	($413,058)	0.02	$34,784	($1,644,496)
United States Lime & Minerals Inc	--	$0	$0	0.00	$0	($6,762,963)	0.00	$0	($10,461,727)
Vulcan Materials Co	--	$0	$0	0.00	$0	($253,638)	0.00	$0	($12,268,359)
Mdu Resources Group Inc	--	$0	$0	--	$499,200	$0	--	$1,423,169	$0
U.S. Silica Holdings, Inc.	--	$0	$0	--	$0	$0	0.00	$0	($662,508)
Smart Sand, Inc.	--	$0	$0	--	$0	$0	0.00	$0	($64,680)
BROOKMOUNT EXPLORATIONS INC	--	$0	$0	--	$0	$0	--	$417,901	$0