Subsector - Stone, Clay, Glass & Concrete

Include option trades

Include indirect trades

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

1 Month

Buy/Sell Ratio 0.28

21%

79%

Buy	Sell
$128,552	($465,518)
2 Insiders	1 Insiders
2 Transactions	1 Transactions

8/18/2025 to 9/18/2025

3 Month

Buy/Sell Ratio 6.67

86%

14%

Buy	Sell
$33.13 M	($4.97) M
11 Insiders	3 Insiders
19 Transactions	3 Transactions

6/18/2025 to 9/18/2025

6 Month

Buy/Sell Ratio 5.99

85%

15%

Buy	Sell
$33.28 M	($5.55) M
13 Insiders	5 Insiders
21 Transactions	6 Transactions

3/18/2025 to 9/18/2025

12 Month

Buy/Sell Ratio 2.09

67%

33%

Buy	Sell
$33.46 M	($15.98) M
15 Insiders	15 Insiders
25 Transactions	21 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
Jenisch Jan Philipp Amrize Ltd	$30,764,363	2
Gross Mario Amrize Ltd	$506,940	3
Johnston Ian A Amrize Ltd	$500,987	1
Hill Jaime Amrize Ltd	$418,372	3
Clark Stephen S Amrize Ltd	$259,122	1
Brouwer Roald Amrize Ltd	$244,928	4
Cade Denise R Amrize Ltd	$190,560	1
Burns Randolph L O-I Glass, Inc. /De/	$147,943	1
Oriordain Padraig CRH PUBLIC LTD CO	$147,941	1
Hardie Gordon O-I Glass, Inc. /De/	$104,805	1

Most Insider Selling

12 months

Name	Value	Transactions
Lake Randy CRH PUBLIC LTD CO	($4,436,392)	1
Smith Gunner Owens Corning	($3,336,266)	1
Fister Todd W Owens Corning	($1,776,420)	1
Devlin William R Eagle Materials Inc	($1,185,403)	2
Connolly Alan CRH PUBLIC LTD CO	($1,099,262)	1
Mendez-Andino Jose Owens Corning	($970,014)	5
Beredo Gina A. Owens Corning	($573,406)	1
Sandri Marcio A Owens Corning	($538,502)	1
Mintern Denis James CRH PUBLIC LTD CO	($421,693)	1
Aujouannet Arnaud O-I Glass, Inc. /De/	($389,989)	2

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Amrize Ltd	8	15
O-I Glass, Inc. /De/	4	4
CRH PUBLIC LTD CO	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Owens Corning	9	13
CRH PUBLIC LTD CO	3	3
Eagle Materials Inc	2	3
O-I Glass, Inc. /De/	1	1

Industry Summary of Insider Activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Cement, Hydraulic	0.28	$128,552	($465,518)	6.75	$33,092,374	($4,901,910)	4.43	$33,092,374	($7,462,390)
Flat Glass	--	$0	$0	--	$0	$0	--	$0	$0
Glass & Glassware, Pressed Or Blown	--	$0	$0	--	$0	$0	--	$0	$0
Glass Containers	--	$0	$0	0.47	$184,636	($389,989)	0.85	$332,579	($389,989)
Glass Products, Made Of Purchased Glass	--	$0	$0	--	$0	$0	--	$0	$0
Structural Clay Products	--	$0	$0	--	$0	$0	--	$0	$0
Pottery & Related Products	--	$0	$0	--	$7,821	$0	--	$32,455	$0
Concrete, Gypsum & Plaster Products	--	$0	$0	--	$0	$0	--	$0	$0
Concrete Products, Except Block & Brick	--	$0	$0	--	$0	$0	--	$0	$0
Cut Stone & Stone Products	--	$0	$0	--	$0	$0	--	$0	$0
Abrasive, Asbestos & Misc Nonmetallic Mineral Prods	--	$0	$0	0.00	$0	($263,033)	0.00	$0	($8,129,205)