Insider · CIK 0001983938

NIELSEN III ROBERT

Reports to the SEC for 1 company · THE WOODLANDS, TX

sec.gov

Transactions

Companies

Filings

CIK

0001983938

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-08-19	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−700 sh	$170.00	−$119K	3,250
2026-07-29	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−300 sh	$173.10	−$51.9K	3,950
2026-05-14	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−500 sh	$155.56	−$77.8K	4,250
2026-05-13	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−290 sh	$151.00	−$43.8K	4,750
2026-05-12	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−337 sh	$153.00	−$51.6K	5,040
2026-02-18	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+801 sh	—	—	5,693
2026-02-18	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−316 sh	$162.76	−$51.4K	5,377
2026-02-18	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−801 sh	—	—	0
2026-02-17	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+551 sh	—	—	2,701
2026-02-17	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−135 sh	$161.28	−$21.8K	2,566
2026-02-17	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+3,075 sh	—	—	5,641
2026-02-17	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−749 sh	$161.28	−$121K	4,892
2026-02-17	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−551 sh	—	—	551
2026-02-17	WCNWaste Connections, Inc. · Restricted Share UnirsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−3,075 sh	—	—	0
2026-02-16	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+633 sh	—	—	2,306
2026-02-16	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−156 sh	$160.26	−$25K	2,150
2026-02-16	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−633 sh	—	—	1,266
2026-02-14	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+602 sh	—	—	1,852
2026-02-14	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−179 sh	$160.26	−$28.7K	1,673
2026-02-14	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−602 sh	—	—	1,805
2026-02-13	WCNWaste Connections, Inc. · Restricted Share UnitsA Award	SR VP Operations	AAward	+2,905 sh	—	—	2,905
2026-02-13	WCNWaste Connections, Inc. · Restricted Share UnitsA Award	SR VP Operations	AAward	+2,905 sh	—	—	5,810
2025-12-10	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−2,000 sh	$167.59	−$335K	1,250
2025-08-08	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−1,000 sh	$190.00	−$190K	3,250
2025-05-23	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−500 sh	$197.00	−$98.5K	4,723
2025-05-23	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−473 sh	$195.50	−$92.5K	4,250
2025-03-04	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−1,000 sh	$193.00	−$193K	5,223
2025-02-19	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+977 sh	—	—	6,608
2025-02-19	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−385 sh	$187.82	−$72.3K	6,223
2025-02-19	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−977 sh	—	—	0
2025-02-18	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+800 sh	—	—	3,741
2025-02-18	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−315 sh	$187.65	−$59.1K	3,426
2025-02-18	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+3,637 sh	—	—	7,063
2025-02-18	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−1,432 sh	$187.65	−$269K	5,631
2025-02-18	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−800 sh	—	—	801
2025-02-18	WCNWaste Connections, Inc. · Performance Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−3,637 sh	—	—	0
2025-02-17	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+551 sh	—	—	3,158
2025-02-17	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−217 sh	$189.04	−$41K	2,941
2025-02-17	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−551 sh	—	—	1,102
2025-02-16	WCNWaste Connections, Inc.M Exercise/Conversion	SR VP Operations	MExercise/Conversion	+633 sh	—	—	2,883
2025-02-16	WCNWaste Connections, Inc.F Tax Payment	SR VP Operations	FTax Payment	−276 sh	$189.04	−$52.2K	2,607
2025-02-16	WCNWaste Connections, Inc. · Restricted Share UnitsM Exercise/Conversion	SR VP Operations	MExercise/Conversion	−633 sh	—	—	1,899
2025-02-14	WCNWaste Connections, Inc. · Restricted Share UnitsA Award	SR VP Operations	AAward	+2,407 sh	—	—	2,407
2025-02-14	WCNWaste Connections, Inc. · Restricted Share UnitsA Award	SR VP Operations	AAward	+2,407 sh	—	—	2,407
2024-11-12	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−1,000 sh	$187.50	−$188K	2,250
2024-09-09	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−571 sh	$185.50	−$106K	3,250
2024-08-14	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−500 sh	$181.75	−$90.9K	3,821
2024-08-07	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−1,000 sh	$180.15	−$180K	4,321
2024-06-07	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−1,000 sh	$169.00	−$169K	5,321
2024-05-09	WCNWaste Connections, Inc.S Sale	SR VP Operations	SSale	−2,000 sh	$166.00	−$332K	6,321

Recent filings

Accepted (ET)
Aug 214
NIELSEN III ROBERT0001983938-26-000007
SEC(opens sec.gov)
Jul 314
NIELSEN III ROBERT0001983938-26-000006
SEC(opens sec.gov)
May 184
NIELSEN III ROBERT0001983938-26-000004
SEC(opens sec.gov)
May 144
NIELSEN III ROBERT0001983938-26-000003
SEC(opens sec.gov)
Feb 204
NIELSEN III ROBERT0001983938-26-000002
SEC(opens sec.gov)
Feb 184
NIELSEN III ROBERT0001983938-26-000001
SEC(opens sec.gov)

Companies

Waste Connections, Inc.SR VP OperationsWCN

Address

3 WATERWAY SQUARE PLACE SUITE 110

THE WOODLANDS, TX, 77380