Diamond Howard - Insider Non-Derivative Transactions at Frontier Group Holdings, Inc. (ULCC) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Oct 25, 2025, Diamond Howard's relationship to Frontier Group Holdings, Inc. (ULCC) is Officer (EVP, Legal & Corporate Affairs), and currently has 137,129 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other ULCC insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Diamond Howard - Insider Non-Derivative Transactions of ULCC Common Stock
Diamond Howard - Insider Non-Derivative Transactions at ULCC
Items per page:
25
0 of 0
| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Oct 26, 2025 | F -- (Common Stock) | 27533 | 4.15 | 109596 |
| Oct 26, 2025 | M -- (Common Stock) | 62934 | 0 | 137129 |
| Sep 6, 2025 | Sell -- (Common Stock) | 35401 | 5.5 | 74195 |
| Sep 4, 2025 | Sell -- (Common Stock) | 31503 | 5.8 | 109596 |
| Sep 3, 2025 | Sell -- (Common Stock) | 26306 | 5.67 | 141099 |
| Mar 7, 2025 | Sell -- (Common Stock) | 8481 | 7.11 | 167405 |
| Feb 21, 2025 | Sell -- (Common Stock) | 87830 | 8.77 | 175886 |
| Feb 20, 2025 | Sell -- (Common Stock) | 43876 | 9.2 | 263716 |
| Feb 19, 2025 | Sell -- (Common Stock) | 326581 | 8.9 | 307592 |
| Feb 9, 2025 | F -- (Common Stock) | 4005 | 9.34 | 626099 |
| Feb 9, 2025 | M -- (Common Stock) | 11328 | 0 | 630104 |
| Feb 9, 2025 | F -- (Common Stock) | 3257 | 9.34 | 634173 |
| Feb 9, 2025 | M -- (Common Stock) | 11331 | 0 | 637430 |
| Feb 4, 2025 | F -- (Common Stock) | 3550 | 8.43 | 618776 |
| Feb 4, 2025 | M -- (Common Stock) | 12348 | 0 | 622326 |
| Feb 2, 2025 | F -- (Common Stock) | 14008 | 8.43 | 609978 |
| Feb 2, 2025 | M -- (Common Stock) | 45511 | 0 | 623986 |
| Oct 26, 2024 | F -- (Common Stock) | 27533 | 6.98 | 578475 |
| Oct 26, 2024 | M -- (Common Stock) | 62934 | 0 | 606008 |
| Feb 24, 2024 | F -- (Common Stock) | 3368 | 7.26 | 543074 |
| Feb 24, 2024 | M -- (Common Stock) | 11717 | 0 | 546442 |
| Feb 9, 2024 | F -- (Common Stock) | 3256 | 6.89 | 524707 |
| Feb 9, 2024 | M -- (Common Stock) | 11328 | 0 | 527963 |
| Feb 9, 2024 | F -- (Common Stock) | 4042 | 6.89 | 534725 |
| Feb 9, 2024 | M -- (Common Stock) | 14060 | 0 | 538767 |
| Feb 4, 2024 | F -- (Common Stock) | 4260 | 5.4 | 516635 |
| Feb 4, 2024 | M -- (Common Stock) | 12348 | 0 | 520895 |
| Nov 21, 2023 | Sell -- (Common Stock) | 58000 | 3.92 | 508547 |
| Nov 21, 2023 | M -- (Common Stock) | 113394 | 0.26 | 566547 |
| Nov 18, 2023 | Sell -- (Common Stock) | 47250 | 3.94 | 453153 |
| Nov 18, 2023 | M -- (Common Stock) | 100000 | 0.26 | 500403 |
| Nov 2, 2023 | M -- (Common Stock) | 50000 | 0.26 | 400403 |
| Nov 1, 2023 | M -- (Common Stock) | 50000 | 0.26 | 350403 |
| Sep 23, 2023 | M -- (Common Stock) | 25000 | 0.26 | 300403 |
| Sep 15, 2023 | M -- (Common Stock) | 100000 | 0.26 | 275403 |
| May 9, 2023 | Sell -- (Common Stock) | 70000 | 8.04 | 175403 |
| May 9, 2023 | M -- (Common Stock) | 150000 | 0.26 | 245403 |
| Feb 24, 2023 | F -- (Common Stock) | 5126 | 10.9 | 95403 |
| Feb 24, 2023 | M -- (Common Stock) | 11717 | 0 | 100529 |
| Feb 20, 2023 | F -- (Common Stock) | 13195 | 11.18 | 88812 |
| Feb 20, 2023 | M -- (Common Stock) | 30160 | 0 | 102007 |
| Feb 4, 2023 | F -- (Common Stock) | 5402 | 13.5 | 71847 |
| Feb 4, 2023 | M -- (Common Stock) | 12348 | 0 | 77249 |