NIELSEN III ROBERT

PrivateCIK: 1983938
Location

THE WOODLANDS, TX

NIELSEN III ROBERT (SR VP Operations) sold 17.7% of their position (700.00 shares) of WASTE CONNECTIONS, INC. on the open market

Open‑market sale worth $119.0K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderNIELSEN III ROBERTCIK 1983938
IssuerWASTE CONNECTIONS, INC.CIK 1318220
Officer· SR VP Operations
Since Feb 2026
-700.00
Net shares
Net seller
$119.0K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
700.00 disposed
Non-Derivative Transactions1

Common Shares

Direct
S · Sale

Shares

700.00

Price / share

$170.00

Trade value

$119K

% of position

17.7%
8/19/2026
3.95K3.25K
Total

Net shares

700.00

Net value

-$119K

Derivative Transactions0
No derivative transactions reported