STT
STATE STREET CORP · Finance & Insurance · Market cap $46.1B
Insiders sold $4.3M net in the last 90 days ·3 sellers, 0 buyers· 2 of 3 sales under Rule 10b5-1 plans· latest Form 4 filed Oct 22, 2026
Insider Buying
$312K
reported purchases (SEC code P)
Insider Selling
$23.5M
reported sales (SEC code S)
Unique Insiders
9
in the rolling window
Latest filing
Oct 22, 2026
O HANLEY RONALD P
STATE STREET CORP (STT) has 71 SEC Form 4 filings (97 transaction rows) in the rolling window, disclosed by 9 distinct insiders. Most recent filing: Oct 22, 2026.
Inside the rolling window, 9 insiders at STATE STREET CORP reported 1 open-market purchase totaling $312K and 19 open-market sales totaling $23.5M. The most active filer is Chairman, CEO and President O HANLEY RONALD P with 4 filings. Insiders have net sold $12.9M over the trailing 6 months. The most recent open-market filing is a sale of 14,554 shares by Chairman, CEO and President O HANLEY RONALD P, dated Oct 20, 2026, worth $2.4M.
- Industry:Asset Management
- CEO:Ronald Philip O'Hanley
- Employees:51,503
- HQ:Boston, MA, US
- IPO:1980-03-17
| Source | |||||||
|---|---|---|---|---|---|---|---|
O HANLEY RONALD PFirst in 3 months | Chairman, CEO and President | Sale | 14,554 | $2.4M | Oct 22 | — | SEC ↗ |
| SVP, Chief Accounting Officer | Sale | 500 | $91K | Aug 4 | -9.4% | SEC ↗ | |
| EVP and Chief Risk Officer | Sale | 9,758 | $1.8M | Jul 28 | -8.1% | SEC ↗ | |
| Chairman, CEO and President | Sale | 14,553 | $2.7M | Jul 23 | -8.9% | SEC ↗ | |
| Executive Vice President | Sale | 5,523 | $1.0M | Jul 23 | -8.9% | SEC ↗ | |
Horgan Kathryn MFirst in 4 months | Executive Vice President | Sale | 5,500 | $895K | Jun 15 | +0.3% | SEC ↗ |
| EVP and Chief Admin Officer | Sale | 1,500 | $243K | Jun 9 | +2.8% | SEC ↗ | |
Hu W. BradfordFirst filing | EVP and Chief Risk Officer | Sale | 9,212 | $1.4M | May 28 | +6.5% | SEC ↗ |
| Chairman, CEO and President | Sale | 14,553 | $2.3M | May 28 | +6.5% | SEC ↗ | |
Schaefer ElizabethFirst filing | SVP, Chief Accounting Officer | Sale | 500 | $75K | May 15 | +9.8% | SEC ↗ |
| EVP and Chief Admin Officer | Sale | 3,000 | $462K | Apr 24 | — | SEC ↗ | |
TAHIRI MOSTAPHAFirst filing | EVP and COO | Sale | 9,611 | $1.5M | Apr 24 | — | SEC ↗ |
PLANSKY JOHNFirst filing | Executive Vice President | Sale | 16,100 | $2.0M | Mar 12 | — | SEC ↗ |
Porter Brian J.First filing | Director | Purchase | 2,500 | $312K | Mar 9 | — | SEC ↗ |
O HANLEY RONALD PFirst filing | Chairman, CEO and President | Sale | 29,107 | $3.7M | Mar 4 | — | SEC ↗ |
| Executive Vice President | Sale | 5,676 | $721K | Feb 25 | — | SEC ↗ | |
RICHARDS MICHAEL LFirst in 4 months | EVP and Senior Advisor | Sale | 2,500 | $320K | Feb 25 | — | SEC ↗ |
AMBROSIUS JOERGFirst filing | Executive Vice President | Sale | 8,765 | $1.1M | Feb 25 | — | SEC ↗ |
Horgan Kathryn MFirst filing | Executive Vice President | Sale | 5,676 | $673K | Dec 2 | — | SEC ↗ |
RICHARDS MICHAEL LFirst filing | EVP and Senior Advisor | Sale | 1,500 | $176K | Oct 29 | — | SEC ↗ |
Earnings: last 7 quarters
Congress trading STT 61 all-time
- DRep. Jake AuchinclossSale$15,001 - $50,0002026-05-18
- DRep. Jake AuchinclossSale$15,001 - $50,0002026-05-18
- DRep. Jake AuchinclossSale$15,001 - $50,0002026-02-17
- RRep. Julia LetlowOther$1,001 - $15,0002025-11-21
- RRep. Julia LetlowPurchase$1,001 - $15,0002025-05-27
- DRep. Jonathan JacksonPurchase$1,001 - $15,0002025-11-11
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does STT have?
STATE STREET CORP (STT) has 71 SEC Form 4 filings (97 transaction rows) in the rolling 365-day window, disclosed by 9 distinct insiders. Most recent filing: Oct 22, 2026.
When was the most recent SEC Form 4 filing for STT?
The most recent Form 4 filing for STT on Tracefour is dated Oct 22, 2026.
Who is the most active insider at STT?
The most active SEC Form 4 filer at STT in the rolling window is Chairman, CEO and President O HANLEY RONALD P, with 4 filings.
What is the net insider flow at STT over the last 6 months?
Over the trailing 180 days, insiders at STT have net sold $12.9M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at STT in the current window?
Inside the rolling window, insiders at STT bought $312K and sold $23.5M based on SEC Form 4 filings.
Can I get alerts for STT insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at STATE STREET CORP (STT). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
STATE STREET CORP is in the Finance & Insurance sector.