FolioLanternBeta
TMUST-Mobile US

James Kavanaugh

Director at T-Mobile US, as of Jun 18, 2026No sales or purchases in the past 12 months.

Updated Oct 15, 2026 from SEC filings · covers Oct 16, 2025 to Oct 15, 2026
5.5K
shares held after the latest filing, T-Mobile US
Vested shares reported on Forms 3, 4 and 5 only. Not the insider's whole wealth.
2
companies filed for

Last filing: Jun 18, 2026. Most recent sale before this period: Feb 1, 2023.

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
T-Mobile US (TMUS)DirectorJul 20, 2023Jun 18, 2026
IBM (IBM)Sr. VP and CFOMay 6, 2008Feb 27, 2026

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.