| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 10/04/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 997 | $14.51 | $14.5k | | 10/04/2023 |
| 10/03/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 444 | $14.37 | $6.4k | | 10/02/2023 |
| 10/02/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Exercise | Employee Stock Option (Right to Buy) | 2.5k | $5.30 | $13.2k | | 10/02/2023 |
| 10/02/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 2.5k | $14.43 | $36.1k | | 10/02/2023 |
| 09/26/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 2.5k | $14.50 | $36.2k | | 09/26/2023 |
| 09/26/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Exercise | Employee Stock Option (Right to Buy) | 2.5k | $5.30 | $13.2k | | 09/26/2023 |
| 07/05/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 998 | $22.18 | $22.1k | | 07/05/2023 |
| 07/03/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 443 | $22.42 | $9.9k | | 06/30/2023 |
| 06/30/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Employee Stock Option (Right to Buy) | 54.2k | $5.30 | $287.4k | | 06/30/2023 |
| 06/16/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Employee Stock Option (Right to Buy) | 2.8k | $5.30 | $14.7k | | 06/16/2023 |
| 05/30/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 2.5k | $18.33 | $45.8k | | 05/30/2023 |
| 05/30/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Exercise | Employee Stock Option (Right to Buy) | 2.5k | $5.30 | $13.2k | | 05/30/2023 |
| 05/22/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 2.5k | $17.68 | $44.2k | | 05/22/2023 |
| 05/22/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Exercise | Employee Stock Option (Right to Buy) | 2.5k | $5.30 | $13.2k | | 05/22/2023 |
| 05/15/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 2.5k | $18.23 | $45.6k | | 05/12/2023 |
| 05/15/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Exercise | Employee Stock Option (Right to Buy) | 2.5k | $5.30 | $13.2k | | 05/12/2023 |
| 05/12/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 976 | $17.98 | $17.5k | | 05/12/2023 |
| 04/03/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 94 | $19.52 | $1.8k | | 03/19/2022 |
| 04/03/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 133 | $19.52 | $2.6k | | 03/19/2022 |
| 04/03/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 238 | $19.52 | $4.6k | | 03/19/2022 |
| 03/20/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Employee Stock Option (Right to Buy) | 9.9k | $5.30 | $52.5k | | 03/20/2023 |
| 01/05/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 454 | $16.67 | $7.6k | | 01/05/2023 |
| 01/04/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 249 | $16.26 | $4k | | 01/03/2023 |
| 01/03/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Common Stock, par value $0.01 per share | 8.9k | $15.93 | $141k | | 01/03/2023 |
| 01/03/2023 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Common Stock, par value $0.01 per share | 8.9k | $0.00 | $0 | | 01/03/2023 |
| 10/13/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 485 | $15.02 | $7.3k | | 10/13/2022 |
| 10/03/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 218 | $13.49 | $2.9k | | 10/03/2022 |
| 09/21/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Employee Stock Option (Right to Buy) | 7.4k | $5.30 | $39.4k | | 09/21/2022 |
| 08/02/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Common Stock, par value $0.01 per share | 5k | $0.00 | $0 | | 08/02/2022 |
| 06/09/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Common Stock, par value $0.01 per share | 3.5k | $0.00 | $0 | | 06/09/2022 |
| 03/22/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Exercise | Employee Stock Option (Right to Buy) | 22.8k | $5.30 | $121.1k | | 03/21/2022 |
| 03/22/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 22.8k | $24.28 | $554.5k | | 03/21/2022 |
| 03/21/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Exercise | Employee Stock Option (Right to Buy) | 1.9k | $5.30 | $10.3k | | 03/21/2022 |
| 03/21/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Sale | Common Stock, par value $0.01 per share | 1.9k | $24.29 | $47.1k | | 03/21/2022 |
| 03/19/2022 | Sun Country Airlines Holdings, Inc. | SNCY | Grant | Employee Stock Option (Right to Buy) | 24.8k | $5.30 | $131.4k | | 03/19/2022 |
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