State Street Corporation insider trading

Bought

—

Sold

$10.5M

6 of 9 on a 10b5-1 plan

Net

−$10.5M

Insiders

5

• Schaefer Elizabeth

  SVP, Chief Accounting Officer

  −$90.6K

  Aug 03, 2026

  500 sh · $181.19

• Hu W. Bradford10b5-1

  EVP and Chief Risk Officer

  −$1.8M

  Jul 24, 2026

  9,758 sh · $184.52

• Horgan Kathryn M10b5-1

  Executive Vice President

  −$1M

  Jul 21, 2026

  5,523 sh · $184.17

• O Hanley Ronald P10b5-1

  Chairman, CEO and President · Director

  −$2.7M

  Jul 21, 2026

  14,553 sh · $184.17

• Horgan Kathryn M10b5-1

  Executive Vice President

  −$895.3K

  Jun 11, 2026

  5,500 sh · $162.78

• Richards Michael L

  EVP and Chief Admin Officer

  −$243.2K

  Jun 08, 2026

  1,500 sh · $162.14

• Hu W. Bradford10b5-1

  EVP and Chief Risk Officer

  −$1.4M

  May 26, 2026

  9,212 sh · $155.35

• O Hanley Ronald P10b5-1

  Chairman, CEO and President · Director

  −$2.3M

  May 26, 2026

  14,553 sh · $155.35

• Schaefer Elizabeth

  SVP, Chief Accounting Officer

  −$75.4K

  May 13, 2026

  500 sh · $150.87

Largest purchase

+$312.5K of STT by Porter Brian J. (Director) on Mar 05, 2026.

Largest sale

−$4.4M of STT by O Hanley Ronald P (Chairman, CEO and President · Director) on Aug 12, 2025, under a 10b5-1 plan.

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

SEC industry classification

State Commercial Banks

Headquarters

Boston, MA

Incorporated in

MA

Listed on

NYSE

SEC Central Index Key

0000093751

Previously filed as

STATE STREET BOSTON CORP

Sourced from this company's own SEC submissions record. The industry label is SEC's Standard Industrial Classification, which is more specific than the Financials sector shown above.

The live dashboard is free to open. Alerts, watchlists, full filing history and each mover's benchmark-measured track record are Pro. Monitoring, not advice.

Open-market purchase (code P)

An insider spending their own money at market price. This is the only buy code that reliably carries signal — it is a decision, not compensation.

Grants and option exercises (codes A, M)

Scheduled compensation. Most "insider buying" headlines are really this, which is why InsiderPulse weights it at a fraction of a real purchase.

Cluster buy

Two or more different insiders buying on the open market in the same window. One executive buying can mean anything; three is much harder to explain away.

Are STT insiders buying or selling?

Between May 13, 2026 and Aug 03, 2026, 5 State Street Corporation insiders made no open-market purchases and 9 sales worth $10.5M, a net sale of $10.5M. 6 of the sales were pre-scheduled under a Rule 10b5-1 plan.

How much STT stock have insiders bought and sold in the last two years?

Between Jul 01, 2024 and Jun 30, 2026, 17 State Street Corporation insiders made 2 open-market purchases worth $313.4K and 46 sales worth $38.9M. 19 of the sales were pre-scheduled under a Rule 10b5-1 plan. In the four quarters to Jun 30, 2026: 1 purchase ($312.5K) and 20 sales ($22M). The largest purchase was Porter Brian J. buying $312.5K on Mar 05, 2026. The largest sale was O Hanley Ronald P selling $4.4M on Aug 12, 2025.

What was the largest recent STT insider trade?

O Hanley Ronald P (Chairman, CEO and President · Director) sold $2.7M of STT stock on Jul 21, 2026 at about $184.17 a share, under a pre-scheduled 10b5-1 plan.

When did an insider last buy STT shares?

No open-market purchase by a State Street Corporation insider appears in the filings from May 13, 2026 to Aug 03, 2026 — every recorded open-market transaction in that period was a sale. Before that, the most recent purchase in SEC's data was Porter Brian J. buying $312.5K on Mar 05, 2026.

Where does STT insider trading data come from?

From the Form 4 filings State Street Corporation's officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.