ANDERSON MARK M. has filed 29 insider transactions across 2 companies since December 2022.
Most recent transaction: a grant/award of 14925 shares of Gogo Inc. ($GOGO) on March 31, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 14925 | $0.00 | 119,630.0000 | 136,640,000 | 14.25% | 0.01% |
| Dec. 31, 2025 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 12875 | $0.00 | 104,705.0000 | 136,640,000 | 14.02% | 0.01% |
| Oct. 19, 2025 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Class A Common Stock | 245 | $0.00 | 4,831.0000 | 10,364,974 | 5.34% | 0.00% |
| Oct. 19, 2025 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Restricted Stock Units | 245 | $0.00 | 245.0000 | 10,364,974 | 50.00% | 0.00% |
| Sept. 30, 2025 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 6984 | $0.00 | 91,830.0000 | 131,455 | 8.23% | 5.31% |
| June 30, 2025 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 4087 | $0.00 | 84,846.0000 | 131,455 | 5.06% | 3.11% |
| June 2, 2025 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Class A Common Stock | 38167 | $0.00 | 91,746.0000 | 209,142,627 | 71.24% | 0.02% |
| June 2, 2025 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Restricted Stock Units | 38167 | $0.00 | 0.0000 | 209,142,627 | 100.00% | 0.02% |
| June 3, 2025 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | A | Restricted Stock Units | 131578 | $0.00 | 131,578.0000 | 209,142,627 | 9999.99% | 0.06% |
| March 31, 2025 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 6960 | $0.00 | 80,759.0000 | 131,455 | 9.43% | 5.29% |
| Dec. 31, 2024 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 7416 | $0.00 | 73,799.0000 | 131,538,000 | 11.17% | 0.01% |
| Oct. 19, 2024 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Class A Common Stock | 4889 | $0.00 | 53,579.0000 | 6,657,007 | 10.04% | 0.07% |
| Oct. 19, 2024 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Restricted Stock Units | 4889 | $0.00 | 9,779.0000 | 6,657,007 | 33.33% | 0.07% |
| Sept. 30, 2024 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 8356 | $0.00 | 66,383.0000 | 133,283 | 14.40% | 6.27% |
| June 30, 2024 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 6237 | $0.00 | 58,027.0000 | 133,283 | 12.04% | 4.68% |
| June 4, 2024 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | A | Restricted Stock Units | 38167 | $0.00 | 38,167.0000 | 198,877,441 | 9999.99% | 0.02% |
| June 3, 2024 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Restricted Stock Units | 20833 | $0.00 | 0.0000 | 198,877,441 | 100.00% | 0.01% |
| June 3, 2024 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Not found | M | Class A Common Stock | 20833 | $0.00 | 48,690.0000 | 198,877,441 | 74.79% | 0.01% |
| March 31, 2024 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 6833 | $0.00 | 51,790.0000 | 133,283 | 15.20% | 5.13% |
| Dec. 29, 2023 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 5923 | $0.00 | 44,957.0000 | 133,923 | 15.17% | 4.42% |
| Oct. 19, 2023 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Director | M | Restricted Stock Units | 4889 | $0.00 | 14,668.0000 | 198,744,381 | 25.00% | 0.00% |
| Oct. 19, 2023 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Director | M | Class A Common Stock | 4889 | $0.00 | 27,857.0000 | 198,744,381 | 21.29% | 0.00% |
| Sept. 30, 2023 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 5029 | $0.00 | 39,034.0000 | 133,923 | 14.79% | 3.76% |
| June 30, 2023 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 3527 | $0.00 | 34,005.0000 | 133,923 | 11.57% | 2.63% |
| June 5, 2023 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Director | M | Class A Common Stock | 18079 | $0.00 | 22,968.0000 | 198,744,381 | 369.79% | 0.01% |
| June 5, 2023 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Director | M | Restricted Stock Units | 18079 | $0.00 | 0.0000 | 198,744,381 | 100.00% | 0.01% |
| June 6, 2023 | Vivid Seats Inc. | $SEAT | ANDERSON MARK M. | Director | A | Restricted Stock Units | 20833 | $0.00 | 20,833.0000 | 198,744,381 | 9999.99% | 0.01% |
| March 31, 2023 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 4137 | $0.00 | 30,478.0000 | 133,923 | 15.71% | 3.09% |
| Dec. 31, 2022 | Gogo Inc. | $GOGO | ANDERSON MARK M. | Director | A | Deferred Share Units | 4065 | $0.00 | 26,341.0000 | 0 | 18.25% | 0.00% |