Industry - Refuse Systems

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
$15,657	($5.36) M
2 Insiders	14 Insiders
2 Transactions	28 Transactions

2/20/2026 to 3/20/2026

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$25,457	($16.98) M
2 Insiders	19 Insiders
3 Transactions	44 Transactions

12/20/2025 to 3/20/2026

6 Month

Buy/Sell Ratio 0.01

0%

100%

Buy	Sell
$125,579	($19.91) M
3 Insiders	21 Insiders
4 Transactions	49 Transactions

9/20/2025 to 3/20/2026

12 Month

Buy/Sell Ratio 0.01

0%

100%

Buy	Sell
$166,707	($24.89) M
4 Insiders	25 Insiders
7 Transactions	60 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
Weymouth Katharine Republic Services, Inc.	$100,122	1
Lipstein Robert J Quest Resource Holding Corp	$35,294	2
Culpepper Glenn Quest Resource Holding Corp	$23,995	3
Dunning Audrey Quest Resource Holding Corp	$7,296	1

Most Insider Selling

12 months

Name	Value	Transactions
Fish James C Jr Waste Management Inc	($8,469,157)	3
Casella John W Casella Waste Systems Inc	($3,034,797)	4
Carrasco Rafael Waste Management Inc	($2,174,709)	3
Morris John J Waste Management Inc	($2,106,858)	2
Coletta Edmond Casella Waste Systems Inc	($1,841,164)	5
Guillet Edward E Waste Connections, Inc.	($1,569,928)	1
Hemmer Tara J. Waste Management Inc	($1,316,733)	2
Shea Patrick James Waste Connections, Inc.	($942,259)	1
Nielsen Iii Robert Waste Connections, Inc.	($716,152)	3
Ligon Paul Casella Waste Systems Inc	($457,170)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Republic Services, Inc.	1	1
Quest Resource Holding Corp	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Waste Management Inc	12	21
Casella Waste Systems Inc	7	17
Waste Connections, Inc.	5	7
Republic Services, Inc.	1	1

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Waste Management Inc	0.00	$0	($3,372,945)	0.00	$0	($15,295,983)	0.00	$0	($15,318,502)
Casella Waste Systems Inc	0.00	$0	($1,782,732)	0.00	$0	($2,506,186)	0.00	$0	($5,795,043)
Waste Connections, Inc.	0.00	$0	($200,618)	0.00	$0	($2,105,726)	0.00	$0	($3,715,636)
Quest Resource Holding Corp	--	$15,657	$0	--	$25,457	$0	--	$66,585	$0
Republic Services, Inc.	--	$0	$0	--	$100,122	$0	1.68	$100,122	($59,495)