Mitchell Mark Christopher has filed 52 insider transactions across 1 company since February 2024.
Most recent transaction: a option exercise of 2471 shares of Frontier Group Holdings, Inc. ($ULCC) on February 08, 2026.
Activity breakdown: 0 open-market purchases and 2 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 8, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 2471 | $0.00 | 0.0000 | 228,950,914 | 100.00% | 0.00% |
| Feb. 6, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 14421 | $0.00 | 181,646.0000 | 228,950,914 | 8.62% | 0.01% |
| Feb. 6, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 6309 | $5.65 | 175,337.0000 | 228,950,914 | 3.47% | 0.00% |
| Feb. 8, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 3657 | $0.00 | 178,994.0000 | 228,950,914 | 2.09% | 0.00% |
| Feb. 8, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1599 | $6.52 | 177,395.0000 | 228,950,914 | 0.89% | 0.00% |
| Feb. 8, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 2471 | $0.00 | 179,866.0000 | 228,950,914 | 1.39% | 0.00% |
| Feb. 8, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1081 | $6.52 | 178,785.0000 | 228,950,914 | 0.60% | 0.00% |
| Feb. 6, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 14421 | $0.00 | 28,842.0000 | 228,950,914 | 33.33% | 0.01% |
| Feb. 8, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 3657 | $0.00 | 0.0000 | 228,950,914 | 100.00% | 0.00% |
| Feb. 5, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | A | Common Stock | 2536 | $0.00 | 168,334.0000 | 228,950,914 | 1.53% | 0.00% |
| Feb. 5, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | A | Restricted Stock Units | 88496 | $0.00 | 88,496.0000 | 228,950,914 | 9999.99% | 0.04% |
| Feb. 6, 2026 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1109 | $5.65 | 167,225.0000 | 228,950,914 | 0.66% | 0.00% |
| Oct. 25, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 52083 | $0.00 | 188,584.0000 | 227,248,474 | 38.16% | 0.02% |
| Oct. 25, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 22786 | $4.15 | 165,798.0000 | 227,248,474 | 12.08% | 0.01% |
| Oct. 25, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 52083 | $0.00 | 52,084.0000 | 227,248,474 | 50.00% | 0.02% |
| Oct. 16, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 43403 | $0.00 | 43,403.0000 | 227,248,474 | 50.00% | 0.02% |
| Oct. 16, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 43403 | $0.00 | 155,489.0000 | 227,248,474 | 38.72% | 0.02% |
| Oct. 16, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 18988 | $4.42 | 136,501.0000 | 227,248,474 | 12.21% | 0.01% |
| Feb. 20, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Stock Options (Right to Buy) | 80479 | $0.00 | 0.0000 | 227,248,474 | 100.00% | 0.04% |
| Feb. 20, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 80479 | $1.36 | 192,565.0000 | 227,248,474 | 71.80% | 0.04% |
| Feb. 19, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | S | Common Stock | 78324 | $9.08 | 112,086.0000 | 227,248,474 | 41.13% | 0.03% |
| Feb. 19, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 78324 | $1.36 | 190,410.0000 | 227,248,474 | 69.88% | 0.03% |
| Feb. 19, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Stock Options (Right to Buy) | 78324 | $0.00 | 80,479.0000 | 227,248,474 | 49.32% | 0.03% |
| Feb. 20, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | S | Common Stock | 80479 | $8.47 | 112,086.0000 | 227,248,474 | 41.79% | 0.04% |
| Feb. 8, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 3657 | $0.00 | 111,600.0000 | 0 | 3.39% | 0.00% |
| Feb. 8, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1599 | $9.34 | 110,001.0000 | 0 | 1.43% | 0.00% |
| Feb. 8, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 3706 | $0.00 | 113,707.0000 | 0 | 3.37% | 0.00% |
| Feb. 8, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1621 | $9.34 | 112,086.0000 | 0 | 1.43% | 0.00% |
| Feb. 8, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 3657 | $0.00 | 3,657.0000 | 0 | 50.00% | 0.00% |
| Feb. 8, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 3706 | $0.00 | 2,471.0000 | 0 | 60.00% | 0.00% |
| Feb. 6, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | A | Restricted Stock Units | 43263 | $0.00 | 43,263.0000 | 0 | 9999.99% | 0.00% |
| Feb. 3, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 4069 | $0.00 | 109,723.0000 | 0 | 3.85% | 0.00% |
| Feb. 3, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1780 | $8.43 | 107,943.0000 | 0 | 1.62% | 0.00% |
| Feb. 3, 2025 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 4069 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Oct. 25, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 52083 | $0.00 | 128,440.0000 | 0 | 68.21% | 0.00% |
| Oct. 25, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 22786 | $6.98 | 105,654.0000 | 0 | 17.74% | 0.00% |
| Oct. 25, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 52083 | $0.00 | 104,167.0000 | 0 | 33.33% | 0.00% |
| Oct. 16, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 18988 | $6.00 | 76,357.0000 | 0 | 19.92% | 0.00% |
| Oct. 16, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 43402 | $0.00 | 86,806.0000 | 0 | 33.33% | 0.00% |
| Oct. 16, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 43402 | $0.00 | 95,345.0000 | 0 | 83.56% | 0.00% |
| Feb. 23, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 4560 | $0.00 | 53,254.0000 | 0 | 9.36% | 0.00% |
| Feb. 23, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 4560 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Feb. 23, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1311 | $7.26 | 51,943.0000 | 0 | 2.46% | 0.00% |
| Feb. 8, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 3962 | $0.00 | 6,177.0000 | 0 | 39.08% | 0.00% |
| Feb. 8, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 3656 | $0.00 | 46,922.0000 | 0 | 8.45% | 0.00% |
| Feb. 8, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1051 | $6.89 | 45,871.0000 | 0 | 2.24% | 0.00% |
| Feb. 8, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 3962 | $0.00 | 49,833.0000 | 0 | 8.64% | 0.00% |
| Feb. 8, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1139 | $6.89 | 48,694.0000 | 0 | 2.29% | 0.00% |
| Feb. 8, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 3656 | $0.00 | 7,314.0000 | 0 | 33.33% | 0.00% |
| Feb. 3, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Restricted Stock Units | 4068 | $0.00 | 4,069.0000 | 0 | 49.99% | 0.00% |
| Feb. 3, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | F | Common Stock | 1403 | $5.40 | 43,266.0000 | 0 | 3.14% | 0.00% |
| Feb. 3, 2024 | Frontier Group Holdings, Inc. | $ULCC | Mitchell Mark Christopher | SVP & CFO | M | Common Stock | 4068 | $0.00 | 44,669.0000 | 0 | 10.02% | 0.00% |