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Insider Trading & Ownership of G. Michael Sievert

Location
Tampa, FL
Summary
The estimated net worth of G. Michael Sievert is at least $28,801,681 dollars as of 27 Mar 2026. G. Michael Sievert is the Director of T-Mobile US, Inc. and owns shares of T-Mobile US, Inc. (TMUS) stock worth about $27.89M. G. Michael Sievert is the Director of STARBUCKS CORP and owns shares of STARBUCKS CORP (SBUX) stock worth about $916K.
Signature
/s/ Michael Payant, attorney-in-fact for G Michael Sievert
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Quick Takeaways

  • G. Michael Sievert has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $28,801,681.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: T-Mobile US, Inc. ($27,885,645).
  • Past-year value change for that position: -$52,658,788.

Why This Matters

  • This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
  • You can cross-check role, issuer, and filing chronology directly against the SEC source.

Source Evidence

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of G. Michael Sievert

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TMUS, TMUSI T-Mobile US, Inc. Director $27,885,645 -$52,658,788 -65% 23 Feb 2026
SBUX STARBUCKS CORP Director $916,036 25 Mar 2026

Insider Transactions Reported by G. Michael Sievert:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

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