Refuse Systems - Insider Trading Data

Insiders are officers, directors, or significant investors. This page shows insider sentiment and transactions for the Refuse industry. Research shows that insider trades are predictive of future stock returns. By examining insider trades for an industry, we can understand what well-informed people think of the overall future industry prospects.

Refuse Systems - Insider Buy/Sell Ratio

Insider selling and buying is a useful indicator for analyzing the market because it serves as a proxy for their optimism or pessimism in their own companies. By looking at ratio of total selling and buying across the entire market, we might be able to draw some conclusions about the future market.

We offer two charts here. The first one shows the total dollar volume of buying and selling by insiders. The second chart shows the ratio of the number of insiders selling, vs. the number of insiders buying. In both charts, we filter out trades made by indirect holders (such as trusts), and 10% owners (who, although considered an 'insider' by the SEC, do not actually manage the companies in which they are considered insiders).

Corporate Insider Buy Sell Ratio (Dollar Volume) - Refuse Systems
Corporate Insider Buy Sell Ratio (Insider Count) - Refuse Systems
Refuse Systems - Transaction History

Click the link icon to see the full transaction history. Transactions reported as part of a 10b5-1 automatic trading plan will have an X in the column marked 10b-5.

Tran
Date
Security Form Insider Code 10b5-1 Direct Share
Price
Shares
Changed
2026-01-01 RSG / Republic Services, Inc. 4 Arambula Julia M - Exercise D 1,041
2025-12-31 WCN / Waste Connections, Inc. 4 PIO DOMENIC J - Other D 166.59 58
2025-12-31 WCN / Waste Connections, Inc. 4 Black Matthew Stephen J - Other D 166.59 13
2025-12-31 WCN / Waste Connections, Inc. 4 CRAFT JASON J - Other D 166.59 43
2025-12-31 WCN / Waste Connections, Inc. 4 BRADLEY AARON J - Other D 166.59 36
2025-12-31 QRHC / Quest Resource Holding Corporation 4 Tomolonius Sarah A - Award D 1.86 1,881
2025-12-31 QRHC / Quest Resource Holding Corporation 4 FRIEDBERG DANIEL M. A - Award D 1.86 8,073
2025-12-31 QRHC / Quest Resource Holding Corporation 4 Nolan Stephen A A - Award D 1.86 1,881
2025-12-23 QRHC / Quest Resource Holding Corporation 4 Culpepper Glenn P - Purchase D 1.96 5,000
2025-12-22 RSG / Republic Services, Inc. 4 Arambula Julia M - Exercise D 390
2025-12-22 RSG / Republic Services, Inc. 4 Arambula Julia F - Taxes D 212.92 -94
2025-12-12 WCN / Waste Connections, Inc. 4 Shea Patrick James G - Gift D -160
2025-12-10 WCN / Waste Connections, Inc. 4 NIELSEN III ROBERT S - Sale D 167.59 -2,000
2025-12-09 RSG / Republic Services, Inc. 4 Weymouth Katharine P - Purchase D 209.46 478
2025-12-08 CWST / Casella Waste Systems, Inc. 4 Coletta Edmond S - Sale D 100.07 -7,000
2025-12-08 CWST / Casella Waste Systems, Inc. 4 Coletta Edmond G - Gift D -2,000
2025-12-08 CWST / Casella Waste Systems, Inc. 4 CASELLA DOUGLAS R G - Gift D -3,900
2025-11-30 QRHC / Quest Resource Holding Corporation 4 FRIEDBERG DANIEL M. A - Award D 1.88 7,987
2025-11-30 QRHC / Quest Resource Holding Corporation 4 Tomolonius Sarah A - Award D 1.88 1,861
2025-11-30 QRHC / Quest Resource Holding Corporation 4 Nolan Stephen A A - Award D 1.88 1,861
2025-11-26 VIVK / Vivakor, Inc. 4 Hawley Kimberly Ann A - Award D 0.128 25,000
2025-11-26 VIVK / Vivakor, Inc. 5 Johnson Albert A - Award D 0.474 206,890
2025-11-25 WM / Waste Management, Inc. 4 Hmmer Tara J. G - Gift D -693
2025-11-20 WM / Waste Management, Inc. 4 Carrasco Rafael S - Sale D 217.0600 -1,380
2025-11-10 VIVK / Vivakor, Inc. 4 Ballengee James H. Beneficial ownership thru Jorgan Development, LLC and JBAH Holdings, LLC J - Other I 0.17 -30,096
2025-11-10 VIVK / Vivakor, Inc. 4 Ballengee James H. Beneficial Ownership thru Jorgan Development, LLC and JBAH Holdings, LLC J - Other I 0.17 -2,979,456
2025-11-07 CWST / Casella Waste Systems, Inc. 4 Helgeson Bradford J S - Sale D 87.65 -262
2025-11-05 CWST / Casella Waste Systems, Inc. 4 Nagle Emily K G - Gift D -1,130
2025-11-04 CWST / Casella Waste Systems, Inc. 4 Nagle Emily K S - Sale I 89.38 -1,116
2025-11-03 WM / Waste Management, Inc. 4 MENKE SEAN E ASM Assets, LP P - Purchase I 196.4201 2,000
2025-11-03 WM / Waste Management, Inc. 4 Reed David L. A - Award D 2,628
2025-10-31 QRHC / Quest Resource Holding Corporation 4 Tomolonius Sarah A - Award D 1.52 2,302
2025-10-31 QRHC / Quest Resource Holding Corporation 4 Nolan Stephen A A - Award D 1.52 2,302
2025-10-28 WCN / Waste Connections, Inc. 4 GUILLET EDWARD E S - Sale D 174.4364 -9,000
2025-10-27 QRHC / Quest Resource Holding Corporation 4 KITT BARRY M P - Purchase I 1.3607 62,867
2025-10-24 QRHC / Quest Resource Holding Corporation 4 KITT BARRY M P - Purchase I 1.3286 33,480
2025-10-23 QRHC / Quest Resource Holding Corporation 4 KITT BARRY M P - Purchase I 1.2626 103,412
2025-10-13 SGD / Safe and Green Development Corporation 4 Borg Bjarne Erik Siwert By Index Equity US LLC and Index Resource Equity LLC C - Conversion I 1,090,002
2025-10-13 SGD / Safe and Green Development Corporation 4 Cialone Anthony M. C - Conversion D 1,125,570
2025-10-13 SGD / Safe and Green Development Corporation 4 Burnham James D C - Conversion D 1,151,346
2025-09-30 QRHC / Quest Resource Holding Corporation 4 Tomolonius Sarah A - Award D 1.56 2,243
2025-09-30 QRHC / Quest Resource Holding Corporation 4 Nolan Stephen A A - Award D 1.56 2,243
2025-09-29 SGD / Safe and Green Development Corporation 4 Burnham James D D - Sale to Issuer D -377,225
2025-09-29 SGD / Safe and Green Development Corporation 4 Borg Bjarne Erik Siwert By Index Equity US LLC and Index Resource Equity LLC D - Sale to Issuer I -485,766
2025-09-29 SGD / Safe and Green Development Corporation 4 Cialone Anthony M. D - Sale to Issuer D -422,835
2025-09-04 WM / Waste Management, Inc. 4 Stith Kimberly G. S - Sale D 225.1950 -100
2025-09-03 WM / Waste Management, Inc. 4 Stith Kimberly G. F - Taxes D 224.6025 -255
2025-09-02 QRHC / Quest Resource Holding Corporation 4 Dunning Audrey P - Purchase D 1.824 4,000
2025-09-02 WM / Waste Management, Inc. 4 Hmmer Tara J. A - Award D 9,130
2025-08-31 QRHC / Quest Resource Holding Corporation 4 Tomolonius Sarah A - Award D 1.87 1,871
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)