Insider Trading Report: January 2026
Every open-market purchase and sale company insiders reported on Form 4 in January 2026: 762 purchases worth $1.00B and 2,867 sales worth $7.05B.
Biggest purchases
| Filed | Ticker | Insider | Type | Value | Score |
|---|---|---|---|---|---|
| Jan 27 | THM | Paulson & Co. Inc.10% owner | ▲ BUY | $40.0M | 47 |
| Jan 12 | AKTS | Ecor1 Capital, LLCDirector | ▲ BUY | $40.0M | 62 |
| Jan 27 | PGIM | Prudential Insurance Co Of America10% owner | ▲ BUY | $35.0M | 38 |
| Jan 21 | UA | Watsa V Prem Et Al10% owner | ▲ BUY | $29.5M | 38 |
| Jan 28 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $24.8M | 12 |
| Jan 23 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $24.6M | 8 |
| Jan 28 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $23.6M | 12 |
| Jan 23 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $22.3M | 8 |
| Jan 14 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $22.1M | 12 |
| Jan 30 | THM | Paulson & Co. Inc.10% owner | ▲ BUY | $21.8M | 42 |
| Jan 21 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $21.6M | 8 |
| Jan 21 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $21.0M | 8 |
| Jan 28 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $20.9M | 12 |
| Jan 16 | WRB | Mitsui Sumitomo Insurance Co Ltd10% owner | ▲ BUY10b5-1 | $20.5M | 12 |
| Jan 14 | AKTS | Ansbert Gadicke10% owner | ▲ BUY | $20.0M | 48 |
Cluster buys
Three or more different insiders buying the same stock in the month.
- SPG SIMON PROPERTY GROUP INC. · 10 insiders
- QNBC QNB CORP. · 9 insiders
- CABA Cabaletta Bio, Inc. · 8 insiders
- ISBA ISABELLA BANK CORP · 7 insiders
- YORW YORK WATER CO · 7 insiders
- AKTS Aktis Oncology, Inc. · 6 insiders
- AUBN AUBURN NATIONAL BANCORPORATION, INC · 5 insiders
- IMRX Immuneering Corp · 5 insiders
- INDV Indivior Pharmaceuticals, Inc. · 5 insiders
- CCFN MUNCY COLUMBIA FINANCIAL Corp · 4 insiders
Biggest sales
| Filed | Ticker | Insider | Type | Value |
|---|---|---|---|---|
| Jan 30 | SARO | Carlyle Group Inc.10% owner | ▼ SELL | $1.50B |
| Jan 8 | LLY | Lilly Endowment Inc10% owner | ▼ SELL | $322.4M |
| Jan 13 | JCAP | Jcf IV Jcap Holding L.P.10% owner | ▼ SELL | $215.9M |
| Jan 28 | CALY | Pep Tg Investments Gp LLC10% owner | ▼ SELL | $147.0M |
| Jan 22 | APGE | Fairmount Funds Management LLCDirector | ▼ SELL | $133.5M |
| Jan 15 | RDW | Ae Red Holdings, LLCDirector | ▼ SELL | $133.1M |
| Jan 22 | COGT | Fairmount Funds Management LLCDirector | ▼ SELL | $127.4M |
| Jan 30 | KELYB | Terence E. Adderley Revocable Trust K10% owner | ▼ SELL | $106.0M |
| Jan 6 | RKLB | Adam C. SpiceCFO | ▼ SELL10b5-1 | $103.1M |
| Jan 30 | RDW | Ae Red Holdings, LLCDirector | ▼ SELL | $64.4M |
By sector
| Sector | Bought | Sold |
|---|---|---|
| Financials | $389.7M | $849.5M |
| Health Care | $189.1M | $1.16B |
| Materials | $133.0M | $89.9M |
| Consumer Discretionary | $111.5M | $697.1M |
| Technology | $91.5M | $1.18B |
| Real Estate | $6.81M | $53.5M |
| Industrials | $3.24M | $2.46B |
| Energy | $1.32M | $157.3M |
| Utilities | $161K | $226.1M |
| Consumer Staples | $50K | $23.0M |
| Communication Services | $0 | $67.7M |
Examples
- The largest purchase of the month: Paulson & Co. Inc. (10% owner) bought $40.0M of INTERNATIONAL TOWER HILL MINES LTD.
- At SIMON PROPERTY GROUP INC., 10 different insiders bought shares in the same month.
About this page
WallStPal explains public SEC filings and congressional stock trade reports in plain English. Nothing is for sale; the site is free and supported by ads.
How to read it
- Form 4
- The form a company insider (officer, director or owner of more than 10%) must file with the SEC within two business days of buying or selling the company's shares.
- 13F
- A quarterly list of U.S. stocks held by an investment manager with more than $100 million, filed within 45 days after each quarter ends.
- STOCK Act
- A 2012 law that requires members of Congress to report stock trades by themselves, a spouse or a dependent child within 45 days.
A real example
In January 2016, when bank stocks were falling, JPMorgan Chase CEO Jamie Dimon bought 500,000 JPMorgan shares with his own money, worth about $26 million. His Form 4 made the purchase public within days, and investors read it as a strong sign of confidence.
Explain it like I'm 13
We read the long, boring forms that grown-ups file with the government and tell you what they say in normal words.
Data from public SEC filings and congressional reports. Information, not investment advice. Check every number against the filing linked on the page.