Mike Sievert
Vermogen: 22 M $ op 30-06-2026
Vermogen: 22 M $ op 30-06-2026
De heer G.M. Sievert is President & Chief Executive Officer bij T-Mobile USA, Inc., President & Chief Executive Officer bij Sprint Corp., Onafhankelijk Bestuurder bij Shaw Communications, Inc. en President, Chief Executive Officer & Director bij T-Mobile US, Inc. Hij zit in de Raad van Bestuur van Shaw Communications, Inc. en T-Mobile US, Inc. De heer Sievert was voorheen werkzaam als Chief Executive Officer bij Discovery Bay Games, Inc., als Chief Commercial Officer bij Clearwire Corp., als Chief Executive Officer bij Switchbox Labs, Inc., als Vice President-Worldwide Windows Group bij Microsoft Corp., als Chief Marketing Officer & Executive Vice President bij AT&T Wireless Services, Inc, een Chief Marketing & Sales Officer bij E*Trade Group, Inc., een Program Director bij International Business Machines Corp., en een Principal bij Procter & Gamble Co. Hij was ook lid van de raad van bestuur van Switch & Data Facilities Co., Inc. en Rogers Wireless Communications, Inc. Hij behaalde zijn doctorale graad aan The Wharton School van de Universiteit van Pennsylvania.
| Onderneming | Datum | Aantal aandelen | Totale waarde | Waarderingsdatum |
|---|---|---|---|---|
T-MOBILE US, INC. 0,01% | 31-03-2026 | 125.696 ( 0,01% ) | 21 M $ | 30-06-2026 |
| 25-03-2026 | 10.878 ( 0% ) | 1 M $ | 30-06-2026 | |
| 01-06-2026 | 4.258 ( 0% ) | 222 268 $ | 30-06-2026 |
| Bedrijven | Functie | Begin |
|---|---|---|
| T-MOBILE US, INC. | Directeur/Bestuurslid | 14-02-2018 |
| STARBUCKS CORPORATION | Directeur/Bestuurslid | 09-01-2024 |
| ALASKA AIR GROUP, INC. | Directeur/Bestuurslid | 01-06-2026 |
Horizon Air Industries, Inc.
Horizon Air Industries, Inc. AirlinesTransportation Operates a fleet of aircraft | Directeur/Bestuurslid | 01-06-2026 |
Alaska Airlines, Inc.
Alaska Airlines, Inc. AirlinesTransportation Operates as an airlines company | Directeur/Bestuurslid | 01-06-2026 |
Assurance Wireless USA LP
Assurance Wireless USA LP Specialty TelecommunicationsCommunications Provides wireless communications services | Algemeen Directeur | - |
T-Mobile USA, Inc.
T-Mobile USA, Inc. Wireless TelecommunicationsCommunications Provides internet, voice, broadband, online banking services and sells online electronics | Directeur/Bestuurslid | 01-01-2012 |
| Bedrijven | Functie | Einde |
|---|---|---|
| SHAW COMMUNICATIONS INC. | Directeur/Bestuurslid | 01-04-2023 |
Discovery Bay Games, Inc.
Discovery Bay Games, Inc. Internet Software/ServicesTechnology Services Provides online video game services | Algemeen Directeur | 01-11-2012 |
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Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Eerstegraads connecties
Bedrijven verbonden in de eerste graad
Man
Vrouw
Besturend
Uitvoerend
| Bedrijven in privébezit | 22 |
|---|---|
Alaska Air Group, Inc.
Alaska Air Group, Inc. AirlinesTransportation Operates as a holding company, which through its subsidiaries, provides air transportation services | Transportation |
Alaska Airlines, Inc.
Alaska Airlines, Inc. AirlinesTransportation Operates as an airlines company | Transportation |
International Business Machines Corp.
International Business Machines Corp. Information Technology ServicesTechnology Services Provides software, IT consulting, cloud and infrastructure services | Technology Services |
Microsoft Corp.
Microsoft Corp. Packaged SoftwareTechnology Services Develops, manufactures and distributes software products | Technology Services |
Procter & Gamble Co.
Procter & Gamble Co. Household/Personal CareConsumer Non-Durables Manufactures and sells fabric & home care products, diapers, baby wipes, tissues, toilet paper, hair, skin and personal care, toothbrushes, vitamins, supplements & razors | Consumer Non-Durables |
Starbucks Corp.
Starbucks Corp. RestaurantsConsumer Services Produces and sells coffee and tea | Consumer Services |
E*TRADE Financial Corp.
E*TRADE Financial Corp. Investment Banks/BrokersFinance Provides online stock brokerage and investing services | Finance |
Shaw Communications, Inc.
Shaw Communications, Inc. Major TelecommunicationsCommunications Provides residential internet, wireless, video and telephone services | Communications |
T-Mobile USA, Inc.
T-Mobile USA, Inc. Wireless TelecommunicationsCommunications Provides internet, voice, broadband, online banking services and sells online electronics | Communications |
Rogers Wireless Communications, Inc.
Rogers Wireless Communications, Inc. Major TelecommunicationsCommunications Provides wireless telecommunication services | Communications |
Switch & Data Facilities Co., Inc.
Switch & Data Facilities Co., Inc. Data Processing ServicesTechnology Services Provides data center and internet exchange services | Technology Services |
Clearwire Corp.
Clearwire Corp. Specialty TelecommunicationsCommunications Provides fourth generation wireless broadband services | Communications |
Discovery Bay Games, Inc.
Discovery Bay Games, Inc. Internet Software/ServicesTechnology Services Provides online video game services | Technology Services |
New Cingular Wireless Services, Inc.
New Cingular Wireless Services, Inc. Wireless TelecommunicationsCommunications Provides wireless voice, data and video telecommunications services | Communications |
Horizon Air Industries, Inc.
Horizon Air Industries, Inc. AirlinesTransportation Operates a fleet of aircraft | Transportation |
Assurance Wireless USA LP
Assurance Wireless USA LP Specialty TelecommunicationsCommunications Provides wireless communications services | Communications |
Switchbox Labs, Inc.
Switchbox Labs, Inc. Computer PeripheralsElectronic Technology Develops consumer technologies | Electronic Technology |
Sprint/United Management Co.
Sprint/United Management Co. Miscellaneous Commercial ServicesCommercial Services Provides management services | Commercial Services |
T-Mobile US, Inc.
T-Mobile US, Inc. Wireless TelecommunicationsCommunications Provides wireless voice, messaging and data services | Communications |
Sprint Corp.
Sprint Corp. Wireless TelecommunicationsCommunications Provides wireless and wired telecommunications services | Communications |
The Wharton School of the University of Pennsylvania
The Wharton School of the University of Pennsylvania Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
T-Mobile USA Foundation
T-Mobile USA Foundation Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Miscellaneous |
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