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.

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Open-marketCodes P + SInsider buyingCode PInsider sellingCode SLarge buysP · value sort10b5-1 detectedPlan text
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TickerInsiderRoleTypeSharesValueCodeSignals90d returnFiledTrans date
AMRCSakellaris George P
CEO
buy3.00k$6.63MP
CEO Buy Cluster Buy Director Buy+3
0.0%09/0108/28
YQLiu Chang
CEO
buy4.00k$843kP
CEO Buy Director Buy 10% Owner Buy
0.0%09/0108/28
PRTSMeniane David
CEO
buy7.55k$5.40MP
CEO Buy Cluster Buy Direct Ownership
0.0%08/3108/28
PRTSMeniane David
CEO
buy4.61k$3.17MP
CEO Buy Direct Ownership
0.0%08/3108/27
BLNELiuzza Nicholas Reyland JR
CEO
buy245k$23.9MP
CEO Buy Director Buy Direct Ownership+3
0.0%08/3108/31
BLNELiuzza Nicholas Reyland JR
CEO
buy5.00k$530kP
CEO Buy Director Buy Direct Ownership+1
0.0%08/3108/27
BLNELiuzza Nicholas Reyland JR
CEO
buy15.0k$1.47MP
CEO Buy Director Buy Direct Ownership+1
0.0%08/3108/26
BLNELiuzza Nicholas Reyland JR
CEO
buy2.50k$255kP
CEO Buy Delayed Filing Director Buy+2
0.0%08/3108/25
SLNHPICCHI MICHAEL
CFO
buy20.0k$2.25MP
CFO Buy Cluster Buy Direct Ownership
0.0%08/3108/28
VRXAAntz Christoph Rudiger
CEO
buy5.00k$765kP
CEO Buy Director Buy Direct Ownership+1
—08/3108/27
CTTHCTT PHARMACEUTICAL HOLDINGS, INC.
CEO
buy3.50k$17.1kP
CEO Buy Direct Ownership
—08/3108/31
BLXVan Hoorde Annette Marie
CFO
buy1.45k$7.99MP
CFO Buy Cluster Buy Direct Ownership
0.0%08/3108/28
ORBSO'Donnell Kevin J
CEO
buy50.0k$4.03MP
CEO Buy Director Buy Direct Ownership
0.0%08/3108/28
MDRRWinn Charles Brent Jr.
CFO
buy3$3.60kP
CFO Buy Direct Ownership
0.0%08/3108/28
MDRRWinn Charles Brent Jr.
CFO
buy250$300kP
CFO Buy Direct Ownership Large Buy
0.0%08/3108/27
MDRRWinn Charles Brent Jr.
CFO
buy6$6.90kP
CFO Buy Direct Ownership
0.0%08/3108/26
TNXPLEDERMAN SETH
CEO
buy2.00k$2.75MP
CEO Buy Director Buy
0.0%08/3108/27
BIVIKIM JOANNE WENDY
CFO
buy2.50k$545kP
CFO Buy Direct Ownership Large Holdings Increase
—08/2908/28
SITEBLACK DOUG
CEO
buy5.00k$48.0MP
CEO Buy Director Buy Large Holdings Increase
—08/2808/26
NONEPatel Viral
CEO
buy51.0k$200MP
CEO Buy Director Buy Large Buy+1
—08/2808/28
Filings tracked74,7974,814 issuers
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 minutes
Open daily report
Latest reportTop insider transactions for September 03, 2026

29 qualifying rows · methodology v1

Read the report

Today across the Form 4 wire

What insiders are doing right now, ranked for signal — not for vanity.

Top insider buys

today
All

No Form 4 buys reported today yet. The SEC wire usually starts publishing at 10:00 AM ET on business days.

Top insider sells

today
All

No Form 4 sells reported today yet. The SEC wire usually starts publishing at 10:00 AM ET on business days.

Want the full picture?Open the daily report

New here? Read this first.

Three short guides, in the order most first-time visitors find useful.
All guides
1

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 primer
2

Form 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 glossary
3

What 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