Senior insider sale
Executive Vice President at NORTHERN TRUST CORP — senior position signals high conviction
$333.7K
1.80K shares
What this filing means
SOUTH THOMAS A plans to sell 1.80K shares of NORTHERN TRUST CORP valued at approximately $333.7K. 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.
Filed: 8/19/2026ACC: 0001751051-26-000012
Officer· Executive Vice President
Since Sep 2018
1.80K
Shares to sell
$333.7K
Approx. market value
1.80K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Vested Shares
N/A
2/18/2025
1.80KTotal acquired1.80K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
2/18/2025 | Vested Shares N/A | 1.80K | — |
| Total | 1.80K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
1.80K
Market value
$333.7K
8/20/2026
Total
Units
1.80K
Value
$333.7K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
8/20/2026 | 1.80K | $333.7K | NASDAQ | Planned |
| Total | 1.80K | $333.7K | ||