Maffei Gregory B

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Maffei Gregory B
CIK #0001099636
EDGAR Form CIK 2011 - 2026
3 [0001099636]
4 [0001099636]
SC 13D [0001099636]
Form 13D/13G Filer Form 13D/13G Subject Filed
Maffei Gregory B Liberty Broadband Corp [2020-12-23]
Maffei Gregory B Qurate Retail Inc [2018-12-21]
Maffei Gregory B Liberty Expedia Holdings Inc [2018-12-21]
Maffei Gregory B GCI Liberty Inc [2018-03-16]
Maffei Gregory B Liberty Interactive Corp [2017-11-13]
Maffei Gregory B Liberty TripAdvisor Holdings Inc [2014-12-31]
Form 3/4/5 Subject 2011 - 2026
Maffei Gregory B
Sirius XM Holdings Inc
Zillow Group Inc
TripAdvisor Inc
Liberty TripAdvisor Holdings Inc
Liberty Interactive Corp
Liberty Broadband Corp
Liberty Media Corp
Liberty Sirius XM Holdings Inc
Atlanta Braves Holdings Inc
View All
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Sirius XM Holdings Inc (SIRI)
Common Stock
2026-03-05 Gift 1,108 $0.00
Zillow Group Inc Z AND ZG
Stock Option (right to buy) · derivative
2026-03-01 Grant 18,996 $0.00
Zillow Group Inc Z AND ZG
Class C Capital Stock
2026-02-27 Option exercise 16,835 $21.46 361,279
Zillow Group Inc Z AND ZG
Class C Capital Stock
2026-02-27 Sell 8,050 $45.15 363,458
Sirius XM Holdings Inc (SIRI)
Common Stock
2026-02-27 Grant 66,862 $0.00
Zillow Group Inc Z AND ZG
Stock Option (right to buy) · derivative
2026-02-27 Option exercise 16,835 $0.00
Sirius XM Holdings Inc (SIRI)
Common Stock
2025-11-21 Grant 98 $0.00
TripAdvisor Inc TRIP
Common Stock
2025-06-18 Grant 19,171 $0.00
Sirius XM Holdings Inc (SIRI)
Common Stock
2025-05-29 Grant 7,816 $0.00
Sirius XM Holdings Inc (SIRI)
Common Stock
2025-05-28 Grant 86 $0.00
Liberty TripAdvisor Holdings Inc LTRPA
Series B Common Stock
2025-04-29 Disposed to issuer 4,671,218 $0.00
Liberty TripAdvisor Holdings Inc LTRPA
Stock Option (right to buy) - LTRPB · derivative
2025-04-29 Disposed to issuer 572,665
Liberty TripAdvisor Holdings Inc LTRPA
Stock Option (right to buy) - LTRPB · derivative
2025-04-29 Disposed to issuer 26,557
Liberty Interactive Corp QVCGA
Series B Common Stock
2025-03-07 Tax withheld 108,732 $6.84 743,727
Liberty Interactive Corp QVCGA
Series B Common Stock
2025-03-04 Grant 295,608 $0.00
Zillow Group Inc Z AND ZG
Stock Option (right to buy) · derivative
2025-03-01 Grant 11,586 $0.00
Sirius XM Holdings Inc (SIRI)
Common Stock
2025-02-25 Grant 78 $0.00
Liberty Broadband Corp LBRDA
Series C Common Stock
2024-12-19 Sell 29,093 $77.33 2,249,762
Liberty Broadband Corp LBRDA
Series C Common Stock
2024-12-19 Sell 7,640 $78.01 595,996
Liberty Broadband Corp LBRDA
Series C Common Stock
2024-12-18 Sell 82,315 $80.20 6,601,663
showing 20 of 200 most recent transactions
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