Stock / equity
WDC WESTERN DIGITAL CORP
- Company
- WESTERN DIGITAL CORP
- Security
- Equity
- Size, estimated from filings
- Large cap ($10B – $200B)
- Insiders on record
- 15
- Members of Congress
- 2
- Latest trade on record
- September 20, 2026
WDC (WESTERN DIGITAL CORP) has 559 disclosed insider transactions from 15 insiders in the last 12 months (0 open-market buys, 305 sales, about $130.6M at reported prices) and 3 congressional trades from 2 members of Congress. The most recent disclosure was filed October 12, 2026.
Share price
Price and chart by TradingView for WESTERN DIGITAL CORP. US share prices here are delayed, not real-time. The trade records on this page come from government filings, not from this chart.
WDC in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
8 people account for the disclosed buying and selling in WDC over the last 12 months; the most active is Tan Irving with $31M.
Prices insiders traded at
What price did insiders buy and sell at? Each marker is one open-market trade at the share price reported on its Form 4.
Insiders reported 224 open-market trades in WDC since Nov 3, 2025, at prices from $149 to $556; the most recent was a sale at $460 on Sep 4, 2026. These are the prices on the filings, not adjusted for stock splits, and not a market price series.
Insider holdings over time
Is an insider building or unwinding a position? Shares held directly after each filing.
Tan Irving reported 265,613 shares held after the latest filing, against 645,467 at the first on record.
Lobbying spend by quarter
How much has WESTERN DIGITAL CORP reported spending on federal lobbying?
WESTERN DIGITAL CORP reported $1.6M in lobbying over the last eight quarters, from filings matched by exact company name.
Insiders trading WDC
Everyone who filed a Form 4 for this ticker, by number of rows on record. "Bought" and "sold" count open-market purchases (code P) and sales only; awards, option exercises and shares withheld for tax are in the row count but not in those two columns.
| Insider | Role | Rows | Bought | Sold | Value bought | Value sold | Latest |
|---|---|---|---|---|---|---|---|
| Cole Martin I | Director | 116 | 0 | 109 | — | $8.1M | September 17, 2026 |
| Tan Irving | Chief Executive Officer | 102 | 0 | 57 | — | $31.0M | September 20, 2026 |
| Davis Brian Scott | Chief Sales & Marketing Office | 95 | 0 | 50 | — | $14.9M | September 20, 2026 |
| Tregillis Cynthia L | Chief Legal Officer & Corp Sec | 84 | 0 | 39 | — | $14.2M | September 17, 2026 |
| Gubbi Vidyadhara K | Chief of Global Operations | 65 | 0 | 26 | — | $22.4M | September 17, 2026 |
| Shihab Ahmed Mohammed | Chief Product Officer | 17 | 0 | 4 | — | $13.6M | September 17, 2026 |
| MASSENGILL MATTHEW E | Director | 16 | 0 | 11 | — | $9.6M | September 17, 2026 |
| Sennesael Kris | Chief Financial Officer | 14 | 0 | 3 | — | $13.1M | September 17, 2026 |
| KIDDOO BRUCE E | Director | 10 | 0 | 1 | — | $396K | September 17, 2026 |
| STREETER STEPHANIE A | Director | 10 | 0 | 3 | — | $2.5M | September 17, 2026 |
| Alexy Kimberly | Director | 9 | 0 | 2 | — | $592K | September 17, 2026 |
| Oulman Roxanne | Director | 8 | 0 | 1 | — | $278K | September 17, 2026 |
| DOLUCA TUNC | Director | 7 | 0 | 0 | — | — | September 17, 2026 |
| Feller Brad | SVP & Chief Accounting Officer | 6 | 0 | 0 | — | — | September 17, 2026 |
| Das Manuvir | Director | 3 | 0 | 0 | — | — | September 17, 2026 |
What kind of transactions these are 6 Form 4 codes
| Code | Meaning | Rows | Shares | Value at reported prices |
|---|---|---|---|---|
| S | Open-market sale | 224 | 254,343 | $74.9M |
| M | Option exercise or conversion | 176 | 3,428 | — |
| F | Shares withheld for tax | 82 | 155,824 | $55.8M |
| A | Grant or award | 74 | 69,950 | — |
| G | Gift | 4 | 226,010 | — |
| J | Other acquisition or disposal | 2 | 225,000 | — |
What each code means: Form 4 transaction codes.
Members of Congress trading WDC
Members whose periodic transaction reports name this ticker. Amounts are the sums of the ranges as filed.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Gilbert Ray Cisneros, Jr. | Representative (CA, District 31), Democrat | 2 | 1 | 1 | $2,002–$30K | September 18, 2026 |
| Alan Armstrong | Senator (OK), Republican | 1 | 1 | 0 | $1,001–$15K | March 27, 2026 |
Insider transactions
| Filer | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| Tregillis Cynthia L | Other A | September 17, 2026 | September 21, 2026 | 4d | 27 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Option / conversion M | September 20, 2026 | September 21, 2026 | 1d | 57 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Other A | September 17, 2026 | September 21, 2026 | 4d | 83 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Sell F | September 20, 2026 | September 21, 2026 | 1d | 1,091 | $441 | $482K | Form 4 ↗ | ||
| Tan Irving | Option / conversion M | September 20, 2026 | September 21, 2026 | 1d | 57 | — | — | Form 4 ↗ | ||
| STREETER STEPHANIE A | Other A | September 17, 2026 | September 21, 2026 | 4d | 1 | — | — | derivative | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Option / conversion M | September 17, 2026 | September 21, 2026 | 4d | 57 | — | — | derivative | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Other A | September 17, 2026 | September 21, 2026 | 4d | 42 | — | — | derivative | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Sell F | September 17, 2026 | September 21, 2026 | 4d | 5,150 | $424 | $2.2M | Form 4 ↗ | ||
| Shihab Ahmed Mohammed | Option / conversion M | September 17, 2026 | September 21, 2026 | 4d | 56 | — | — | Form 4 ↗ | ||
| Sennesael Kris | Other A | September 17, 2026 | September 21, 2026 | 4d | 47 | — | — | derivative | Form 4 ↗ | |
| Oulman Roxanne | Other A | September 17, 2026 | September 21, 2026 | 4d | 1 | — | — | derivative | Form 4 ↗ | |
| MASSENGILL MATTHEW E | Other A | September 17, 2026 | September 21, 2026 | 4d | 10 | — | — | derivative | Form 4 ↗ | |
| KIDDOO BRUCE E | Other A | September 17, 2026 | September 21, 2026 | 4d | 1 | — | — | derivative | Form 4 ↗ | |
| Gubbi Vidyadhara K | Other A | September 17, 2026 | September 21, 2026 | 4d | 21 | — | — | derivative | Form 4 ↗ | |
| Feller Brad | Other A | September 17, 2026 | September 21, 2026 | 4d | 4 | — | — | derivative | Form 4 ↗ | |
| DOLUCA TUNC | Other A | September 17, 2026 | September 21, 2026 | 4d | 1 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Option / conversion M | September 20, 2026 | September 21, 2026 | 1d | 8 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Other A | September 17, 2026 | September 21, 2026 | 4d | 17 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Sell F | September 20, 2026 | September 21, 2026 | 1d | 963 | $441 | $425K | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | September 20, 2026 | September 21, 2026 | 1d | 8 | — | — | Form 4 ↗ | ||
| Das Manuvir | Other A | September 17, 2026 | September 21, 2026 | 4d | 0 | — | — | derivative | Form 4 ↗ | |
| Cole Martin I | Other A | September 17, 2026 | September 21, 2026 | 4d | 1 | — | — | derivative | Form 4 ↗ | |
| Alexy Kimberly | Other A | September 17, 2026 | September 21, 2026 | 4d | 1 | — | — | derivative | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | September 3, 2026 | September 8, 2026 | 5d | 7 | — | — | late10b5-1 planderivative | Form 4 ↗ | |
| Tregillis Cynthia L | Sell S | September 4, 2026 | September 8, 2026 | 4d | 432 | $451 | $195K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell F | September 3, 2026 | September 8, 2026 | 5d | 700 | $442 | $309K | late10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | September 3, 2026 | September 8, 2026 | 5d | 7 | — | — | late10b5-1 plan | Form 4 ↗ | |
| Gubbi Vidyadhara K | Option / conversion M | September 3, 2026 | September 8, 2026 | 5d | 14 | — | — | latederivative | Form 4 ↗ | |
| Gubbi Vidyadhara K | Sell S | September 4, 2026 | September 8, 2026 | 4d | 1,795 | $460 | $825K | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Sell F | September 3, 2026 | September 8, 2026 | 5d | 1,764 | $442 | $779K | late | Form 4 ↗ | |
| Gubbi Vidyadhara K | Option / conversion M | September 3, 2026 | September 8, 2026 | 5d | 14 | — | — | late | Form 4 ↗ | |
| Davis Brian Scott | Option / conversion M | September 3, 2026 | September 8, 2026 | 5d | 7 | — | — | latederivative | Form 4 ↗ | |
| Davis Brian Scott | Sell F | September 3, 2026 | September 8, 2026 | 5d | 882 | $442 | $389K | late | Form 4 ↗ | |
| Davis Brian Scott | Option / conversion M | September 3, 2026 | September 8, 2026 | 5d | 7 | — | — | late | Form 4 ↗ | |
| Tan Irving | Other G | September 1, 2026 | September 2, 2026 | 1d | 112,500 | — | — | indirect | Form 4 ↗ | |
| Tan Irving | Other G | September 1, 2026 | September 2, 2026 | 1d | 112,500 | — | — | indirect | Form 4 ↗ | |
| Tan Irving | Other J | August 31, 2026 | September 2, 2026 | 2d | 112,500 | — | — | indirect | Form 4 ↗ | |
| Tan Irving | Other J | August 31, 2026 | September 2, 2026 | 2d | 112,500 | — | — | Form 4 ↗ | ||
| STREETER STEPHANIE A | Sell S | September 1, 2026 | September 2, 2026 | 1d | 1,600 | $455 | $728K | indirect | Form 4 ↗ | |
| STREETER STEPHANIE A | Sell S | August 31, 2026 | September 2, 2026 | 2d | 2,000 | $449 | $897K | indirect | Form 4 ↗ | |
| STREETER STEPHANIE A | Sell S | August 31, 2026 | September 2, 2026 | 2d | 2,000 | $447 | $894K | indirect | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 9 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 8 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Tregillis Cynthia L | Sell S | August 27, 2026 | August 27, 2026 | 0d | 1,007 | $478 | $482K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell F | August 26, 2026 | August 27, 2026 | 1d | 1,631 | $469 | $765K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 9 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell S | August 26, 2026 | August 27, 2026 | 1d | 476 | $451 | $215K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Other A | August 25, 2026 | August 27, 2026 | 2d | 3,878 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell F | August 25, 2026 | August 27, 2026 | 2d | 771 | $451 | $348K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 7 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 42 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 32 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Sell F | August 26, 2026 | August 27, 2026 | 1d | 3,314 | $469 | $1.6M | Form 4 ↗ | ||
| Tan Irving | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 42 | — | — | Form 4 ↗ | ||
| Tan Irving | Other A | August 25, 2026 | August 27, 2026 | 2d | 16,548 | — | — | Form 4 ↗ | ||
| Tan Irving | Sell F | August 25, 2026 | August 27, 2026 | 2d | 476 | $451 | $215K | Form 4 ↗ | ||
| Tan Irving | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 32 | — | — | Form 4 ↗ | ||
| Shihab Ahmed Mohammed | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 16 | — | — | derivative | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Sell F | August 26, 2026 | August 27, 2026 | 1d | 2,741 | $469 | $1.3M | Form 4 ↗ | ||
| Shihab Ahmed Mohammed | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 15 | — | — | Form 4 ↗ | ||
| Shihab Ahmed Mohammed | Other A | August 25, 2026 | August 27, 2026 | 2d | 6,722 | — | — | Form 4 ↗ | ||
| Sennesael Kris | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 20 | — | — | derivative | Form 4 ↗ | |
| Sennesael Kris | Sell F | August 26, 2026 | August 27, 2026 | 1d | 4,317 | $469 | $2.0M | Form 4 ↗ | ||
| Sennesael Kris | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 19 | — | — | Form 4 ↗ | ||
| Sennesael Kris | Other A | August 25, 2026 | August 27, 2026 | 2d | 8,274 | — | — | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 9 | — | — | derivative | Form 4 ↗ | |
| Gubbi Vidyadhara K | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 9 | — | — | derivative | Form 4 ↗ | |
| Gubbi Vidyadhara K | Sell F | August 26, 2026 | August 27, 2026 | 1d | 2,056 | $469 | $964K | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 9 | — | — | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Other A | August 25, 2026 | August 27, 2026 | 2d | 5,171 | — | — | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Sell F | August 25, 2026 | August 27, 2026 | 2d | 1,143 | $451 | $515K | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 9 | — | — | Form 4 ↗ | ||
| Feller Brad | Other A | August 25, 2026 | August 27, 2026 | 2d | 2,068 | — | — | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 8 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 8 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Sell F | August 26, 2026 | August 27, 2026 | 1d | 1,644 | $469 | $771K | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | August 26, 2026 | August 27, 2026 | 1d | 7 | — | — | Form 4 ↗ | ||
| Davis Brian Scott | Other A | August 25, 2026 | August 27, 2026 | 2d | 3,619 | — | — | Form 4 ↗ | ||
| Davis Brian Scott | Sell F | August 25, 2026 | August 27, 2026 | 2d | 971 | $451 | $438K | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | August 25, 2026 | August 27, 2026 | 2d | 7 | — | — | Form 4 ↗ | ||
| Tregillis Cynthia L | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 11 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 4 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Tregillis Cynthia L | Sell S | August 24, 2026 | August 24, 2026 | 0d | 684 | $446 | $305K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell F | August 21, 2026 | August 24, 2026 | 3d | 1,109 | $459 | $510K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 11 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell S | August 21, 2026 | August 24, 2026 | 3d | 235 | $477 | $112K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell F | August 20, 2026 | August 24, 2026 | 4d | 379 | $469 | $178K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 3 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 25 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 13 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Sell F | August 21, 2026 | August 24, 2026 | 3d | 545 | $459 | $250K | Form 4 ↗ | ||
| Tan Irving | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 25 | — | — | Form 4 ↗ | ||
| Tan Irving | Sell F | August 20, 2026 | August 24, 2026 | 4d | 144 | $469 | $68K | Form 4 ↗ | ||
| Tan Irving | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 13 | — | — | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 6 | — | — | derivative | Form 4 ↗ | |
| Gubbi Vidyadhara K | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 5 | — | — | derivative | Form 4 ↗ | |
| Gubbi Vidyadhara K | Sell F | August 21, 2026 | August 24, 2026 | 3d | 694 | $459 | $319K | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 5 | — | — | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Sell F | August 20, 2026 | August 24, 2026 | 4d | 592 | $469 | $278K | Form 4 ↗ | ||
| Gubbi Vidyadhara K | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 4 | — | — | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 5 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 6 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Sell F | August 21, 2026 | August 24, 2026 | 3d | 593 | $459 | $272K | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | August 21, 2026 | August 24, 2026 | 3d | 4 | — | — | Form 4 ↗ | ||
| Davis Brian Scott | Sell F | August 20, 2026 | August 24, 2026 | 4d | 716 | $469 | $336K | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | August 20, 2026 | August 24, 2026 | 4d | 5 | — | — | Form 4 ↗ | ||
| Tan Irving | Sell S | August 11, 2026 | August 12, 2026 | 1d | 1,546 | $447 | $691K | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Sell S | August 11, 2026 | August 12, 2026 | 1d | 6,445 | $446 | $2.9M | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Sell S | August 11, 2026 | August 12, 2026 | 1d | 4,822 | $445 | $2.1M | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Sell S | August 11, 2026 | August 12, 2026 | 1d | 1,880 | $445 | $836K | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Sell S | August 11, 2026 | August 12, 2026 | 1d | 1,840 | $443 | $816K | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Sell S | August 11, 2026 | August 12, 2026 | 1d | 989 | $442 | $437K | 10b5-1 plan | Form 4 ↗ | |
| Tan Irving | Sell S | August 11, 2026 | August 12, 2026 | 1d | 2,478 | $441 | $1.1M | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 32 | $465 | $15K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 160 | $462 | $74K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 199 | $461 | $92K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 248 | $460 | $114K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 529 | $459 | $243K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 328 | $457 | $150K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 312 | $457 | $142K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 304 | $456 | $138K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 128 | $454 | $58K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 144 | $453 | $65K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 106 | $452 | $48K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 70 | $451 | $32K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 39 | $449 | $18K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 41 | $448 | $18K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 32 | $447 | $14K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 32 | $445 | $14K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 32 | $442 | $14K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 96 | $441 | $42K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 64 | $439 | $28K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 118 | $438 | $52K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 154 | $437 | $67K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 32 | $436 | $14K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 64 | $435 | $28K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 112 | $434 | $49K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 38 | $432 | $16K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 115 | $431 | $50K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 103 | $430 | $44K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 93 | $429 | $40K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 115 | $428 | $49K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 64 | $426 | $27K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 32 | $425 | $14K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | July 28, 2026 | July 29, 2026 | 1d | 64 | $424 | $27K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | July 20, 2026 | July 21, 2026 | 1d | 13 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| Tregillis Cynthia L | Sell S | July 21, 2026 | July 21, 2026 | 0d | 808 | $530 | $428K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Sell F | July 20, 2026 | July 21, 2026 | 1d | 1,309 | $487 | $638K | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Option / conversion M | July 20, 2026 | July 21, 2026 | 1d | 13 | — | — | 10b5-1 plan | Form 4 ↗ | |
| Tregillis Cynthia L | Other A | June 17, 2026 | June 22, 2026 | 5d | 19 | — | — | latederivative | Form 4 ↗ | |
| Tan Irving | Option / conversion M | June 20, 2026 | June 22, 2026 | 2d | 52 | — | — | derivative | Form 4 ↗ | |
| Tan Irving | Other A | June 17, 2026 | June 22, 2026 | 5d | 57 | — | — | latederivative | Form 4 ↗ | |
| Tan Irving | Sell F | June 20, 2026 | June 22, 2026 | 2d | 1,090 | $746 | $813K | Form 4 ↗ | ||
| Tan Irving | Option / conversion M | June 20, 2026 | June 22, 2026 | 2d | 52 | — | — | Form 4 ↗ | ||
| STREETER STEPHANIE A | Other A | June 17, 2026 | June 22, 2026 | 5d | 0 | — | — | latederivative | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Other A | June 17, 2026 | June 22, 2026 | 5d | 28 | — | — | latederivative | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Option / conversion M | June 17, 2026 | June 22, 2026 | 5d | 52 | — | — | latederivative | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Sell F | June 17, 2026 | June 22, 2026 | 5d | 5,149 | $712 | $3.7M | late | Form 4 ↗ | |
| Shihab Ahmed Mohammed | Option / conversion M | June 17, 2026 | June 22, 2026 | 5d | 51 | — | — | late | Form 4 ↗ | |
| Sennesael Kris | Other A | June 17, 2026 | June 22, 2026 | 5d | 28 | — | — | latederivative | Form 4 ↗ | |
| Oulman Roxanne | Other A | June 17, 2026 | June 22, 2026 | 5d | 0 | — | — | latederivative | Form 4 ↗ | |
| MASSENGILL MATTHEW E | Other A | June 17, 2026 | June 22, 2026 | 5d | 6 | — | — | latederivative | Form 4 ↗ | |
| KIDDOO BRUCE E | Other A | June 17, 2026 | June 22, 2026 | 5d | 0 | — | — | latederivative | Form 4 ↗ | |
| Gubbi Vidyadhara K | Other A | June 17, 2026 | June 22, 2026 | 5d | 14 | — | — | latederivative | Form 4 ↗ | |
| Feller Brad | Other A | June 17, 2026 | June 22, 2026 | 5d | 2 | — | — | latederivative | Form 4 ↗ | |
| DOLUCA TUNC | Other A | June 17, 2026 | June 22, 2026 | 5d | 0 | — | — | latederivative | Form 4 ↗ | |
| Davis Brian Scott | Option / conversion M | June 20, 2026 | June 22, 2026 | 2d | 8 | — | — | derivative | Form 4 ↗ | |
| Davis Brian Scott | Other A | June 17, 2026 | June 22, 2026 | 5d | 12 | — | — | latederivative | Form 4 ↗ | |
| Davis Brian Scott | Sell F | June 20, 2026 | June 22, 2026 | 2d | 961 | $746 | $717K | Form 4 ↗ | ||
| Davis Brian Scott | Option / conversion M | June 20, 2026 | June 22, 2026 | 2d | 7 | — | — | Form 4 ↗ | ||
| Das Manuvir | Other A | June 17, 2026 | June 22, 2026 | 5d | 0 | — | — | latederivative | Form 4 ↗ | |
| Cole Martin I | Other A | June 17, 2026 | June 22, 2026 | 5d | 0 | — | — | latederivative | Form 4 ↗ | |
| Alexy Kimberly | Other A | June 17, 2026 | June 22, 2026 | 5d | 0 | — | — | latederivative | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 16 | $545 | $8,719 | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 48 | $544 | $26K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 48 | $543 | $26K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 16 | $541 | $8,655 | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 32 | $540 | $17K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 57 | $539 | $31K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 71 | $538 | $38K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 112 | $536 | $60K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 16 | $535 | $8,558 | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 48 | $534 | $26K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 96 | $533 | $51K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 48 | $532 | $26K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 64 | $530 | $34K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 48 | $528 | $25K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 128 | $527 | $67K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 16 | $526 | $8,409 | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 48 | $525 | $25K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 32 | $523 | $17K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 160 | $521 | $83K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 48 | $519 | $25K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 216 | $518 | $112K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 112 | $517 | $58K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 392 | $515 | $202K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 296 | $514 | $152K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 316 | $513 | $162K | 10b5-1 plan | Form 4 ↗ | |
| Cole Martin I | Sell S | June 9, 2026 | June 11, 2026 | 2d | 310 | $512 | $159K | 10b5-1 plan | Form 4 ↗ |
Showing the 200 most recent of 562.
Congressional trades
| Filer | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| Gilbert Ray Cisneros, Jr. | Sell | September 18, 2026 | October 12, 2026 | 24d | — | — | $1,001–$15K | House PTR ↗ | ||
| Gilbert Ray Cisneros, Jr. | Buy | July 17, 2026 | September 4, 2026 | 49d | — | — | $1,001–$15K | late | House PTR ↗ | |
| Alan Armstrong | Buy | March 27, 2026 | July 21, 2026 | 116d | — | — | $1,001–$15K | late | Senate PTR ↗ |
Related stocks
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Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- How to read a congressional trade report Owner tells you whose asset it was: the member, the spouse, a dependent child, or held jointly.
- Why congressional trade amounts are ranges There are ten ranges; the lowest is $1,001–$15,000 and the highest is over $50,000,000.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 2 | 2 | September 4, 2026 | October 12, 2026 | House Clerk search |
| Senate eFD, periodic transaction reports | 1 | 1 | July 21, 2026 | July 21, 2026 | Senate eFD search |
| SEC EDGAR, Form 4 | 149 | 562 | October 21, 2025 | September 21, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insider rows are Form 4 filings for this issuer from SEC EDGAR; congressional rows are periodic transaction reports parsed from the House Clerk and the Senate eFD. Values use the reported price for Form 4 and the disclosed range for Congress. See methodology and corrections.
Not investment advice. Disclosures are shown as filed and may lag the trade or be amended. No recommendation is made or implied.