PRIOR RICHARD

PrivateCIK: 2046292
Location

CALGARY, Z4

Insider sale

SOUTH BOW CORP

$10.1K

92.26K shares

What this filing means

PRIOR RICHARD plans to sell 92.26K shares of SOUTH BOW CORP valued at approximately $10.1K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderPRIOR RICHARDCIK 2046292
IssuerSOUTH BOW CORPCIK 2019061
92.26K
Shares to sell
$10.1K
Approx. market value
91.89K
Acquired (3 months)
2
Planned
1 completed
Securities Acquired — Last 3 Months2
Sort

Stock Option Exercise

Compensation

3/9/2026
41.05K

Stock Option Exercise

Compensation

3/9/2026
50.84K
Total acquired91.89K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

365.00

Market value

$10.0K

12/17/2025

Planned — Approximate Date

TSXPlanned

Units to sell

41.05K

Market value

$45.50

3/9/2026
TSXPlanned

Units to sell

50.84K

Market value

$45.25

3/9/2026
Total

Units

92.26K

Value

$10.1K

PRIOR RICHARD — Planned Insider Sale (Form 144) | Finecho