InsiderFlow

Thomas A South

NTRS

Thomas A South serves as Executive Vice President at Northern Trust Corporation (NTRS). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

4 trades

$3.36M

Net Position

Net Seller

$3.36M

Companies Traded

2

NTRSO, NTRS

Active Period

Feb 2025 – Feb 2026

4 total trades

Most Recent

Sell NTRSO

Feb 17, 2026 · $1.27M

Thomas A South's Insider Trading at Northern Trust Corporation (NTRS)

Buys

0 · $0.00

Sells

3 · $2.09M

Total Shares Bought

0

Total Shares Sold

17,199

NTRS Price Chart
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DateTypeSharesAvg PriceValueShares After
Dec 15, 2025Sell5,000$139.03$695.1K0
Dec 5, 2025Sell1,048$131.32$137.6K0
Feb 20, 2025Sell11,151$112.80$1.26M0

Thomas A South's Insider Trading at Northern Trust Corporation Depositary Shares Each Representing a 1/1,000th Interest in a Share of Series E Non-Cumulative Perpetual Preferred Stock (NTRSO)

Buys

0 · $0.00

Sells

1 · $1.27M

Total Shares Bought

0

Total Shares Sold

8,606

NTRSO Price Chart
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DateTypeSharesAvg PriceValueShares After
Feb 17, 2026Sell8,606$147.24$1.27M0
Thomas A South Insider Trading Activity | Northern Trust Corporation | InsiderFlow