Sanitary Services - Insider Trading Data

Insiders are officers, directors, or significant investors. This page shows insider sentiment and transactions for the Sanitary 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.

Sanitary Services - 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) - Sanitary Services
Corporate Insider Buy Sell Ratio (Insider Count) - Sanitary Services
Sanitary Services - 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
2025-04-30 QRHC / Quest Resource Holding Corporation 4 Culpepper Glenn A - Award D 2.36 2,224
2025-04-30 QRHC / Quest Resource Holding Corporation 4 Tomolonius Sarah A - Award D 2.36 1,483
2025-04-30 QRHC / Quest Resource Holding Corporation 4 Nolan Stephen A A - Award D 2.36 1,483
2025-04-28 RSG / Republic Services, Inc. 4 Rodriguez Courtney M - Exercise D 530
2025-04-28 RSG / Republic Services, Inc. 4 Rodriguez Courtney M - Exercise D 530
2025-04-28 RSG / Republic Services, Inc. 4 Rodriguez Courtney F - Taxes D 246.11 -220
2025-04-28 RSG / Republic Services, Inc. 4 Rodriguez Courtney F - Taxes D 246.11 -220
2025-04-16 CWST / Casella Waste Systems, Inc. 4 Ligon Paul S - Sale D 117.65 -800
2025-04-16 CWST / Casella Waste Systems, Inc. 4 Ligon Paul S - Sale D 118.66 -400
2025-04-16 CWST / Casella Waste Systems, Inc. 4 Ligon Paul S - Sale D 119.62 -700
2025-04-16 CWST / Casella Waste Systems, Inc. 4 Ligon Paul S - Sale D 120.32 -100
2025-04-11 QRHC / Quest Resource Holding Corporation 4 Hatch S. Ray M - Exercise D 30,000
2025-04-01 PESI / Perma-Fix Environmental Services, Inc. 4 Duggan Kerry C A - Award D 5.4525 1,550
2025-04-01 PESI / Perma-Fix Environmental Services, Inc. 4 ZWECKER MARK A A - Award D 5.4525 2,235
2025-04-01 PESI / Perma-Fix Environmental Services, Inc. 4 Bostick Thomas A - Award D 5.4525 2,293
2025-04-01 PESI / Perma-Fix Environmental Services, Inc. 4 Shelton Larry A - Award D 5.4525 2,623
2025-04-01 PESI / Perma-Fix Environmental Services, Inc. 4 REEDER JOE A - Award D 5.4525 2,774
2025-04-01 PESI / Perma-Fix Environmental Services, Inc. 4 Wamp Zach Paul A - Award D 5.4525 1,609
2025-04-01 PESI / Perma-Fix Environmental Services, Inc. 4 Grumski Joseph Timothy A - Award D 5.4525 3,095
2025-04-01 CLH / Clean Harbors, Inc. 4 CURTIS GEORGE L A - Award D 2,000
2025-03-31 QRHC / Quest Resource Holding Corporation 4 Culpepper Glenn A - Award D 2.60 2,019
2025-03-31 QRHC / Quest Resource Holding Corporation 4 Tomolonius Sarah A - Award D 2.60 1,893
2025-03-31 QRHC / Quest Resource Holding Corporation 4 Nolan Stephen A A - Award D 2.6 1,935
2025-03-31 QRHC / Quest Resource Holding Corporation 4 FRIEDBERG DANIEL M. A - Award D 2.60 11,472
2025-03-31 QRHC / Quest Resource Holding Corporation 4 Dunning Audrey A - Award D 2.60 1,893
2025-03-21 PESI / Perma-Fix Environmental Services, Inc. 4 Naccarato Ben P - Purchase D 7.0000 400
2025-03-21 PESI / Perma-Fix Environmental Services, Inc. 4 Duff Mark P - Purchase D 7.02 750
2025-03-21 PESI / Perma-Fix Environmental Services, Inc. 4 Duff Mark P - Purchase D 7.03 650
2025-03-21 PESI / Perma-Fix Environmental Services, Inc. 4 Duff Mark P - Purchase D 7.05 650
2025-03-21 PESI / Perma-Fix Environmental Services, Inc. 4 Shelton Larry A - Award D 7.0699 2,000
2025-03-19 QRHC / Quest Resource Holding Corporation 4 FRIEDBERG DANIEL M. By: Hampstead Park Environmental Services Investment Fund LLC P - Purchase I 2.9616 2,574
2025-03-18 QRHC / Quest Resource Holding Corporation 4 FRIEDBERG DANIEL M. By: Hampstead Park Environmental Services Investment Fund LLC P - Purchase I 2.9475 10,000
2025-03-18 PESI / Perma-Fix Environmental Services, Inc. 4 Duff Mark P - Purchase D 7.2000 500
2025-03-18 PESI / Perma-Fix Environmental Services, Inc. 4 Duff Mark P - Purchase D 7.1000 500
2025-03-18 QRHC / Quest Resource Holding Corporation 4 Nolan Stephen A P - Purchase D 2.985 4,000
2025-03-18 QRHC / Quest Resource Holding Corporation 4 Dunning Audrey P - Purchase D 3.04 2,500
2025-03-18 PESI / Perma-Fix Environmental Services, Inc. 4 Eshleman Troy P - Purchase D 7.3500 1,350
2025-03-17 PESI / Perma-Fix Environmental Services, Inc. 4 CENTOFANTI LOUIS F P - Purchase D 7.31 1,000
2025-03-17 QRHC / Quest Resource Holding Corporation 4 Hatch S. Ray P - Purchase D 2.855 5,000
2025-03-17 QRHC / Quest Resource Holding Corporation 4 Moss Perry W. P - Purchase D 3.01 16,338
2025-03-17 CLH / Clean Harbors, Inc. 4/A CURTIS GEORGE L F - Taxes D 192.90 -351
2025-03-17 CLH / Clean Harbors, Inc. 4 Speights Robert F - Taxes D 192.90 -2,481
2025-03-17 CLH / Clean Harbors, Inc. 4/A Speights Robert F - Taxes D 192.90 -2,481
2025-03-17 CLH / Clean Harbors, Inc. 4/A Gabriel Sharon M. F - Taxes D 192.90 -667
2025-03-17 CLH / Clean Harbors, Inc. 4 Harrison Robert W. F - Taxes D 192.90 -35
2025-03-17 CLH / Clean Harbors, Inc. 4/A Weber Brian P F - Taxes D 192.90 -959
2025-03-17 CLH / Clean Harbors, Inc. 4 Dugas Eric J. F - Taxes D 192.90 -631
2025-03-17 CLH / Clean Harbors, Inc. 4/A GERSTENBERG ERIC W F - Taxes D 192.90 -978
2025-03-17 CLH / Clean Harbors, Inc. 4 Weber Brian P F - Taxes D 192.90 -959
2025-03-17 CLH / Clean Harbors, Inc. 4 Gabriel Sharon M. F - Taxes D 192.90 -667
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)