Date14 May 2026
InsiderCOLEMAN, DENIS P.Chief Financial Officer
SideDisposal
Shares2509
Price972.29
Value2439476
SecurityCommon Stock, par value $0.01 per share
Date14 May 2026
InsiderCOLEMAN, DENIS P.Chief Financial Officer
SideDisposal
Shares1560
Price973.19
Value1518176
SecurityCommon Stock, par value $0.01 per share
Date14 May 2026
InsiderCOLEMAN, DENIS P.Chief Financial Officer
SideDisposal
Shares1428
Price975.21
Value1392600
SecurityCommon Stock, par value $0.01 per share
Date14 May 2026
InsiderCOLEMAN, DENIS P.Chief Financial Officer
SideDisposal
Shares1360
Price974.53
Value1325361
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares8250
Price940.23
Value7756898
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares2671
Price939.33
Value2508950
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares837
Price936.24
Value783633
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares814
Price938.42
Value763874
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares481
Price934.76
Value449620
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares479
Price934.04
Value447405
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares437
Price933.08
Value407756
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares203
Price936.70
Value190150
SecurityCommon Stock, par value $0.01 per share
Date6 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares120
Price941.25
Value112950
SecurityCommon Stock, par value $0.01 per share
Date1 May 2026
InsiderFREDMAN, SHEARA JChief Accounting Officer
SideDisposal
Shares8166
Price930.21
Value7596095
SecurityCommon Stock, par value $0.01 per share
Date1 May 2026
InsiderSOLOMON, DAVID MDirector, Chairman of the Board and CEO
SideDisposal
Shares2310
Price930.43
Value2149293
SecurityCommon Stock, par value $0.01 per share
Date1 May 2026
InsiderFREDMAN, SHEARA JChief Accounting Officer
SideDisposal
Shares2135
Price925.18
Value1975259
SecurityCommon Stock, par value $0.01 per share
Date1 May 2026
InsiderSOLOMON, DAVID MDirector, Chairman of the Board and CEO
SideDisposal
Shares1160
Price931.25
Value1080250
SecurityCommon Stock, par value $0.01 per share
Date1 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares468
Price929.71
Value435104
SecurityCommon Stock, par value $0.01 per share
Date1 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares135
Price928.85
Value125395
SecurityCommon Stock, par value $0.01 per share
Date1 May 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares80
Price930.35
Value74428
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderCOLEMAN, DENIS P.Chief Financial Officer
SideAcquisition
Shares19206
Price-
Value-
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderCOLEMAN, DENIS P.Chief Financial Officer
SideDisposal
Shares19206
Price-
Value-
SecurityPerformance-based Restricted Stock Units
Date28 Apr 2026
InsiderFREDMAN, SHEARA JChief Accounting Officer
SideDisposal
Shares14181
Price-
Value-
SecurityPerformance-based Restricted Stock Units
Date28 Apr 2026
InsiderFREDMAN, SHEARA JChief Accounting Officer
SideAcquisition
Shares14181
Price-
Value-
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderROGERS, JOHN F.W.Executive Vice President
SideAcquisition
Shares21915
Price-
Value-
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderROGERS, JOHN F.W.Executive Vice President
SideDisposal
Shares21915
Price-
Value-
SecurityPerformance-based Restricted Stock Units
Date28 Apr 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares27071
Price-
Value-
SecurityPerformance-based Restricted Stock Units
Date28 Apr 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideAcquisition
Shares27071
Price-
Value-
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderSOLOMON, DAVID MDirector, Chairman of the Board and CEO
SideAcquisition
Shares34017
Price-
Value-
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderSOLOMON, DAVID MDirector, Chairman of the Board and CEO
SideDisposal
Shares34017
Price-
Value-
SecurityPerformance-based Restricted Stock Units
Date28 Apr 2026
InsiderWALDRON, JOHN E.Director, President and COO
SideAcquisition
Shares27446
Price-
Value-
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderWALDRON, JOHN E.Director, President and COO
SideDisposal
Shares27446
Price-
Value-
SecurityPerformance-based Restricted Stock Units
Date28 Apr 2026
InsiderSOLOMON, DAVID MDirector, Chairman of the Board and CEO
SideDisposal
Shares18812
Price937.81
Value17642082
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderWALDRON, JOHN E.Director, President and COO
SideDisposal
Shares15178
Price937.81
Value14234080
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderRUEMMLER, KATHRYN H.Chief Legal Officer, GC
SideDisposal
Shares14972
Price937.81
Value14040891
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderROGERS, JOHN F.W.Executive Vice President
SideDisposal
Shares11105
Price937.81
Value10414380
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderCOLEMAN, DENIS P.Chief Financial Officer
SideDisposal
Shares10621
Price937.81
Value9960480
SecurityCommon Stock, par value $0.01 per share
Date28 Apr 2026
InsiderFREDMAN, SHEARA JChief Accounting Officer
SideDisposal
Shares7843
Price937.81
Value7355244
SecurityCommon Stock, par value $0.01 per share
Date23 Apr 2026
InsiderGOLTEN, ALEX SCHIEF RISK OFFICER
SideDisposal
Shares581
Price935.70
Value543642
SecurityCommon Stock, par value $0.01 per share
Date23 Apr 2026
InsiderGOLTEN, ALEX SCHIEF RISK OFFICER
SideDisposal
Shares535
Price936.71
Value501140
SecurityCommon Stock, par value $0.01 per share
Date20 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares10000
Price0.55
Value5500
SecuritySeries A Common Stock
Date20 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideDisposal
Shares6327
Price0.51
Value3227
SecuritySeries A Common Stock
Date20 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideDisposal
Shares3637
Price0.51
Value1855
SecuritySeries A Common Stock
Date20 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares4
Price0.52
Value2
SecuritySeries A Common Stock
Date20 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares1
Price0.53
Value1
SecuritySeries A Common Stock
Date20 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares1
Price0.51
Value1
SecuritySeries A Common Stock
Date17 Apr 2026
InsiderGOLTEN, ALEX SCHIEF RISK OFFICER
SideDisposal
Shares706
Price919.61
Value649245
SecurityCommon Stock, par value $0.01 per share
Date17 Apr 2026
InsiderGOLTEN, ALEX SCHIEF RISK OFFICER
SideDisposal
Shares409
Price918.46
Value375650
SecurityCommon Stock, par value $0.01 per share
Date14 Apr 2026
InsiderFLAHERTY, MARK A.Director
SideAcquisition
Shares28
Price0.00
Value0
SecurityRestricted Stock Units
Date14 Apr 2026
InsiderHESS, JOHN BDirector
SideAcquisition
Shares28
Price0.00
Value0
SecurityRestricted Stock Units
Date14 Apr 2026
InsiderJOHNSON, KEVIN RDirector
SideAcquisition
Shares42
Price0.00
Value0
SecurityRestricted Stock Units
Date14 Apr 2026
InsiderMITTAL, LAKSHMI NDirector
SideAcquisition
Shares28
Price0.00
Value0
SecurityRestricted Stock Units
Date14 Apr 2026
InsiderOPPENHEIMER, PETERDirector
SideAcquisition
Shares63
Price0.00
Value0
SecurityRestricted Stock Units
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares566000
Price5.69
Value3220540
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares11243
Price5.69
Value63973
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares2063
Price5.66
Value11677
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares1603
Price5.66
Value9073
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares1496
Price5.69
Value8512
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares1502
Price5.65
Value8486
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares1233
Price5.66
Value6979
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares1020
Price5.69
Value5804
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares951
Price5.66
Value5383
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares901
Price5.66
Value5100
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares721
Price5.66
Value4081
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares600
Price5.65
Value3390
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares375
Price5.69
Value2134
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares366
Price5.69
Value2083
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares341
Price5.69
Value1940
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares300
Price5.67
Value1701
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares295
Price5.69
Value1679
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares290
Price5.69
Value1650
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares288
Price5.72
Value1647
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares272
Price5.65
Value1537
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares260
Price5.63
Value1464
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares221
Price5.65
Value1249
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares201
Price5.67
Value1140
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares200
Price5.67
Value1134
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares200
Price5.66
Value1132
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares196
Price5.61
Value1100
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares188
Price5.61
Value1055
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares166
Price5.69
Value945
SecurityClass A Common Stock, par value $0.001 per share
Date7 Apr 2026
InsiderGOLDMAN, SACHS GROUP INC10% Owner
SideAcquisition
Shares160
Price5.70
Value912
SecurityClass A Common Stock, par value $0.001 per share