Gregory B Maffei Net Worth
Track Major Insider Updates On X/TwitterLast Updated: 2 days, 14 hours ago
Gregory B Maffei has an estimated net worth of at least $117.6 million*, as of Oct. 15, 2025. They own 4.5 million shares of FWONK stock. They have sold 828,905 shares of FWONK stock since 2021, for an estimated $2.5 million.
Gregory B Maffei $FWONK SEC Form 4 Insider Trading
Gregory B Maffei has filed a total of 2 insider trades in $FWONK since 2021. Their most recent trade was a sale of 860 shares, made on Dec 16, 2024. Their largest trade was a sale of 34,603 shares, made on Dec 16, 2024. We estimate that they now own 4.5 million shares of $FWONK, worth an estimated $115.0 million.
Insider Trading at $FWONK
There have been a total of 22 insider trades reported at $FWONK since 2021, with 0 shares purchased and 320,301 shares sold. The most active insider traders in $FWONK stock have been Brian J Wendling, Gregory B Maffei, and Renee L Wilm. The most recent trade was a sale of 5,021 shares reported by Brian J Wendling (CAO/PFO), made on Sep 10, 2025.
History of Insider Stock Trades by Gregory B Maffei
Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
---|---|---|---|---|
![]() |
Sale | 7,640 | Dec 19, 2024 | Dec. 19, 2024, 8:48 p.m. |
![]() |
Sale | 29,093 | Dec 19, 2024 | Dec. 19, 2024, 8:48 p.m. |
![]() |
Sale | 14,448 | Dec 18, 2024 | Dec. 19, 2024, 8:48 p.m. |
![]() |
Sale | 27,199 | Dec 18, 2024 | Dec. 19, 2024, 8:48 p.m. |
![]() |
Sale | 82,315 | Dec 18, 2024 | Dec. 19, 2024, 8:48 p.m. |
![]() |
Sale | 1,038 | Dec 18, 2024 | Dec. 19, 2024, 8:48 p.m. |
![]() |
Sale | 71,500 | Dec 16, 2024 | Dec. 18, 2024, 6:35 p.m. |
![]() |
Sale | 1,165 | Dec 17, 2024 | Dec. 18, 2024, 6:35 p.m. |
![]() |
Sale | 118,825 | Dec 17, 2024 | Dec. 18, 2024, 6:35 p.m. |
![]() |
Sale | 860 | Dec 16, 2024 | Dec. 18, 2024, 6:07 p.m. |
![]() |
Sale | 34,603 | Dec 16, 2024 | Dec. 18, 2024, 6:07 p.m. |
![]() |
Sale | 263 | Aug 16, 2023 | Aug. 18, 2023, 6:01 p.m. |
![]() |
Sale | 72 | Aug 16, 2023 | Aug. 18, 2023, 6:01 p.m. |
![]() |
Sale | 56 | Aug 16, 2023 | Aug. 18, 2023, 6:01 p.m. |
![]() |
Sale | 34 | Aug 16, 2023 | Aug. 18, 2023, 6:01 p.m. |
![]() |
Sale | 101 | Aug 16, 2023 | Aug. 18, 2023, 5:56 p.m. |
![]() |
Sale | 188 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 170 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 72 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 260 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 170 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 197 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 761 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 181 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 725 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 362 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 431 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 1,665 | Aug 16, 2023 | Aug. 18, 2023, 5:54 p.m. |
![]() |
Sale | 181 | Aug 16, 2023 | Aug. 18, 2023, 5:51 p.m. |
![]() |
Sale | 247 | Aug 16, 2023 | Aug. 18, 2023, 5:51 p.m. |
![]() |
Sale | 150 | Aug 16, 2023 | Aug. 18, 2023, 5:51 p.m. |
![]() |
Sale | 557 | Aug 16, 2023 | Aug. 18, 2023, 5:51 p.m. |
![]() |
Sale | 5 | Aug 16, 2023 | Aug. 18, 2023, 4:15 p.m. |
![]() |
Sale | 78,411 | Mar 16, 2023 | March 20, 2023, 4:47 p.m. |
![]() |
Purchase | 50,000 | Mar 16, 2023 | March 20, 2023, 4:47 p.m. |
![]() |
Sale | 6,584 | Mar 14, 2023 | March 16, 2023, 4:50 p.m. |
![]() |
Purchase | 46,400 | Mar 04, 2022 | March 7, 2022, 5:48 p.m. |
![]() |
Purchase | 3,600 | Mar 04, 2022 | March 7, 2022, 5:48 p.m. |
![]() |
Sale | 4,454 | Mar 01, 2022 | March 2, 2022, 8 p.m. |
![]() |
Sale | 1,934 | Feb 25, 2022 | Feb. 28, 2022, 6:29 p.m. |
![]() |
Sale | 43,465 | Dec 30, 2021 | Jan. 2, 2022, 8 p.m. |
![]() |
Sale | 6,535 | Dec 30, 2021 | Jan. 2, 2022, 8 p.m. |
![]() |
Sale | 41,988 | Dec 31, 2021 | Jan. 2, 2022, 8 p.m. |
![]() |
Sale | 986 | Dec 29, 2021 | Jan. 2, 2022, 8 p.m. |
![]() |
Sale | 49,014 | Dec 29, 2021 | Jan. 2, 2022, 8 p.m. |
![]() |
Sale | 6,362 | Dec 28, 2021 | Dec. 28, 2021, 8 p.m. |
![]() |
Sale | 44,605 | Dec 27, 2021 | Dec. 28, 2021, 8 p.m. |
![]() |
Sale | 5,395 | Dec 27, 2021 | Dec. 28, 2021, 8 p.m. |
![]() |
Sale | 43,638 | Dec 28, 2021 | Dec. 28, 2021, 8 p.m. |
![]() |
Sale | 50,000 | Dec 23, 2021 | Dec. 27, 2021, 5:52 p.m. |
![]() |
Sale | 48,430 | Dec 22, 2021 | Dec. 27, 2021, 5:52 p.m. |
![]() |
Sale | 1,570 | Dec 22, 2021 | Dec. 27, 2021, 5:52 p.m. |
$FWONK Executives and Stock Owners with Insider Trades
-
Brian J Wendling, CAO/PFO
-
Gregory B Maffei, President, CEO
-
Renee L Wilm, Chief Legal/Admin Officer
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.