Filings tracked74,7974,814 issuers
Insider Trading Tracker
Live SEC Form 4 filings from the last 7 days, sorted by filing time. Open-market buys (code P) and sales (code S) are highlighted. Use this insider trading tracker to see what company executives, directors, and beneficial owners are doing in real time.
| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 80 | -$6.64M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 80 | -$6.63M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 120 | -$9.93M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 340 | -$28.1M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 580 | -$47.9M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 600 | -$49.4M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 1.24k | -$102M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 600 | -$49.3M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 480 | -$39.4M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 920 | -$75.5M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 1.32k | -$108M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 1.04k | -$85.1M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 2.08k | -$170M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 4.28k | -$350M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 4.55k | -$371M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 2.87k | -$234M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 2.04k | -$166M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 1.20k | -$97.5M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 1.57k | -$128M | S | — | 0.0% | 09/03 | 09/01 |
| STX | MOSLEY WILLIAM D | CEO | sale10b5-1 | 1.10k | -$89.5M | S | — | 0.0% | 09/03 | 09/01 |
Open-market buys6,564code P
Open-market sells29,878code S
Active insiders31,8754,814 issuers
Net buys − sells-23,314open-market only
Insider activity today
Auto-updated every few minutesLatest reportTop insider transactions for September 03, 2026
Read the report29 qualifying rows · methodology v1
Today across the Form 4 wire
What insiders are doing right now, ranked for signal — not for vanity.Top insider buys
todayNo Form 4 buys reported today yet. The SEC wire usually starts publishing at 10:00 AM ET on business days.
Top insider sells
todayNo Form 4 sells reported today yet. The SEC wire usually starts publishing at 10:00 AM ET on business days.
Insiders buying this week
todayInsider clusters
3+ insiders, last 14 daysWant the full picture?Open the daily report
New here? Read this first.
Three short guides, in the order most first-time visitors find useful.What is SEC Form 4?
The filing insiders use to disclose a buy or sell of their own company's stock. Required within two business days of the trade, which is why the home page updates every few minutes.
Read the 5-minute primerForm 4 transaction codes
P, S, M, F, A — what they mean and why a code-M derivative exercise is not the same as a code-P open-market buy. The cheat sheet explains when a code actually signals conviction.
Open the codes glossaryWhat is a 10b5-1 plan?
The pre-committed trading plan insiders adopt so their sales aren't presumed to be a reaction to non-public information. The home page flags every plan trade with a 10b5-1 badge.
See how the badge works