Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-02-07 Sale |
2025-02-11 4:02 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
433,000 | $9.4178 | $4,077,907 | 1,497,983 (Indirect Direct) |
View |
2025-01-15 Sale |
2025-01-17 5:48 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
433,000 | $8.4178 | $3,644,920 | 2,503,901 (Indirect Direct) |
View |
2025-01-06 Sale |
2025-01-07 4:49 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
160,000 | $7.88 | $1,260,800 | 3,361,901 (Indirect Direct) |
View |
2024-12-23 Sale |
2024-12-26 4:00 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
160,000 | $6.88 | $1,100,800 | 992,741 (Indirect Direct) |
View |
2024-03-04 Sale |
2024-03-06 6:53 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
308,774 | $7.5873 | $2,342,753 | 2,186,510 (Indirect Direct) |
View |
2024-02-26 Sale |
2024-02-28 5:41 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
14,500 | $7.21 | $104,545 | 979,084 (Indirect Direct) |
View |
2024-02-23 Sale |
2024-02-26 3:30 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
500 | $7.21 | $3,605 | 964,057 (Indirect Direct) |
View |
2023-08-11 Sale |
2023-08-14 5:10 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
44,418 | $7.4312 | $330,079 | 835,068 (Indirect Direct) |
View |
2023-08-04 Sale |
2023-08-08 1:04 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
473,647 | $8.0165 | $3,796,977 | 879,486 (Indirect Direct) |
View |
2023-06-08 Sale |
2023-06-12 8:01 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
386,333 | $9.2215 | $3,562,559 | 1,786,397 (Indirect Direct) |
View |
2023-06-06 Sale |
2023-06-08 11:14 am |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
137,297 | $9.2886 | $1,275,298 | 2,397,324 (Indirect Direct) |
View |
2023-05-26 Sale |
2023-05-31 09:51 am |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
269,590 | $8.2422 | $2,222,009 | 2,809,621 (Indirect Direct) |
View |
2023-05-25 Sale |
2023-05-30 12:51 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
94,280 | $7.8575 | $740,805 | 2,236,353 (Indirect Direct) |
View |
2023-05-24 Sale |
2023-05-25 09:50 am |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
23,800 | $7.8093 | $185,861 | 2,330,633 (Indirect Direct) |
View |
2023-05-09 Sale |
2023-05-10 9:59 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
150,700 | $8.0311 | $1,210,287 | 4,054,433 (Indirect Direct) |
View |
2023-05-08 Sale |
2023-05-09 09:13 am |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
58,000 | $8.0452 | $466,622 | 2,505,133 (Indirect Direct) |
View |
2023-03-09 Sale |
2023-03-13 10:48 am |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
14,723 | $11.77 | $173,334 | 613,133 (Indirect Direct) |
View |
2023-03-07 Sale |
2023-03-09 4:06 pm |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
6,328 | $11.8 | $74,672 | 627,856 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-02-07 Exercise |
2025-02-11 4:02 pm |
N/A 2026-03-15 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
375,757 | $0 | 1,497,983 (Direct) |
View |
2025-02-07 Exercise |
2025-02-11 4:02 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
309,580 | $3.9184 | 1,497,983 (Direct) |
View |
2025-02-06 Option Award |
2025-02-10 6:11 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
185,414 | $0 | 185,414 (Direct) |
View |
2025-02-03 Tax Withholding |
2025-02-03 5:59 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
26,684 | $8.43 | 1,798,629 (Direct) |
View |
2025-01-30 Exercise |
2025-02-03 5:59 pm |
N/A 2026-03-15 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
90,992 | $0 | 1,798,629 (Direct) |
View |
2025-01-30 Exercise |
2025-02-03 5:59 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
30,000 | $3.9184 | 1,798,629 (Direct) |
View |
2025-01-15 Exercise |
2025-01-17 5:48 pm |
N/A 2026-03-15 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
625,000 | $0 | 2,503,901 (Direct) |
View |
2025-01-15 Exercise |
2025-01-17 5:48 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
625,000 | $3.9184 | 2,503,901 (Direct) |
View |
2025-01-03 Exercise |
2025-01-07 4:49 pm |
N/A 2026-03-15 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
400,000 | $0 | 3,361,901 (Direct) |
View |
2025-01-03 Exercise |
2025-01-07 4:49 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
400,000 | $3.9184 | 3,361,901 (Direct) |
View |
2024-10-25 Tax Withholding |
2024-10-29 6:02 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
102,539 | $6.98 | 1,621,491 (Direct) |
View |
2024-10-25 Exercise |
2024-10-29 6:02 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
234,375 | $0 | 1,621,491 (Direct) |
View |
2024-04-12 Exercise |
2024-04-16 5:36 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
20,000 | $0 | 1,020,905 (Direct) |
View |
2024-04-12 Exercise |
2024-04-16 5:36 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
20,000 | $0.2632 | 1,020,905 (Direct) |
View |
2024-04-01 Exercise |
2024-04-02 3:50 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
20,000 | $0 | 861,930 (Direct) |
View |
2024-04-01 Exercise |
2024-04-02 3:50 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
20,000 | $0.2632 | 861,930 (Direct) |
View |
2024-03-05 Exercise |
2024-03-06 6:53 pm |
N/A 2026-03-15 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
151,620 | $0 | 2,186,510 (Direct) |
View |
2024-03-05 Exercise |
2024-03-06 6:53 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
151,620 | $3.9184 | 2,186,510 (Direct) |
View |
2024-02-23 Tax Withholding |
2024-02-26 3:36 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
22,964 | $7.26 | 993,584 (Direct) |
View |
2024-02-23 Exercise |
2024-02-26 3:36 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
52,491 | $0 | 993,584 (Direct) |
View |
2024-02-08 Exercise |
2024-02-12 4:07 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
66,176 | $0 | 1,096,911 (Direct) |
View |
2024-02-08 Tax Withholding |
2024-02-12 4:07 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
28,951 | $6.89 | 1,096,911 (Direct) |
View |
2024-02-03 Tax Withholding |
2024-02-07 5:53 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
18,728 | $5.4 | 988,324 (Direct) |
View |
2024-02-03 Exercise |
2024-02-07 5:53 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
60,992 | $0 | 988,324 (Direct) |
View |
2023-10-30 Exercise |
2023-11-01 4:35 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
30,000 | $0 | 925,068 (Direct) |
View |
2023-10-30 Exercise |
2023-11-01 4:35 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
30,000 | $0.2632 | 925,068 (Direct) |
View |
2023-10-25 Option Award |
2023-10-27 07:52 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry CEO |
703,125 | $0 | 703,125 (Direct) |
View |
2023-09-22 Exercise |
2023-09-26 3:08 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
20,000 | $0 | 925,068 (Direct) |
View |
2023-09-22 Exercise |
2023-09-26 3:08 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
20,000 | $0.2632 | 925,068 (Direct) |
View |
2023-08-02 Exercise |
2023-08-04 11:06 am |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
10,000 | $0 | 1,443,133 (Direct) |
View |
2023-08-02 Exercise |
2023-08-04 11:06 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
10,000 | $0.2632 | 1,443,133 (Direct) |
View |
2023-06-08 Exercise |
2023-06-12 8:01 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
343,264 | $0 | 1,786,397 (Direct) |
View |
2023-06-08 Exercise |
2023-06-12 8:01 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
343,264 | $0.2632 | 1,786,397 (Direct) |
View |
2023-06-06 Exercise |
2023-06-08 11:14 am |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
199,594 | $0 | 2,397,324 (Direct) |
View |
2023-06-06 Exercise |
2023-06-08 11:14 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
199,594 | $0.2632 | 2,397,324 (Direct) |
View |
2023-05-26 Exercise |
2023-05-31 09:51 am |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
600,000 | $0 | 2,809,621 (Direct) |
View |
2023-05-26 Exercise |
2023-05-31 09:51 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
600,000 | $0.2632 | 2,809,621 (Direct) |
View |
2023-05-25 Exercise |
2023-05-30 12:51 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
207,142 | $0 | 2,236,353 (Direct) |
View |
2023-05-25 Exercise |
2023-05-30 12:51 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
207,142 | $0.2632 | 2,236,353 (Direct) |
View |
2023-05-24 Exercise |
2023-05-25 09:50 am |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
51,000 | $0 | 2,330,633 (Direct) |
View |
2023-05-24 Exercise |
2023-05-25 09:50 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
51,000 | $0.2632 | 2,330,633 (Direct) |
View |
2023-05-09 Exercise |
2023-05-10 9:59 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
324,000 | $0 | 4,054,433 (Direct) |
View |
2023-05-09 Exercise |
2023-05-10 9:59 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
324,000 | $0.2632 | 4,054,433 (Direct) |
View |
2023-05-08 Exercise |
2023-05-09 09:13 am |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
125,000 | $0 | 2,505,133 (Direct) |
View |
2023-05-08 Exercise |
2023-05-09 09:13 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
125,000 | $0.2632 | 2,505,133 (Direct) |
View |
2023-04-02 Option Award |
2023-04-04 11:23 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
29,690 | $0 | 29,690 (Direct) |
View |
2023-02-24 Gift |
2023-02-27 4:05 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
300,000 | $0 | 634,184 (Direct) |
View |
2023-02-23 Tax Withholding |
2023-02-24 12:00 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
22,964 | $10.9 | 686,675 (Direct) |
View |
2023-02-23 Exercise |
2023-02-24 12:00 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
52,491 | $0 | 686,675 (Direct) |
View |
2023-02-19 Exercise |
2023-02-21 12:58 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
93,873 | $0 | 604,657 (Direct) |
View |
2023-02-19 Tax Withholding |
2023-02-21 12:58 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
41,069 | $11.18 | 604,657 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 1:32 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
168,840 | $0 | 168,840 (Direct) |
View |
2023-02-03 Exercise |
2023-02-07 12:10 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
60,991 | $0 | 673,837 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-07 12:10 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
26,683 | $13.5 | 673,837 (Direct) |
View |
2022-05-24 Exercise |
2022-05-25 1:07 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
10,000 | $0 | 2,467,545 (Direct) |
View |
2022-05-24 Exercise |
2022-05-25 1:07 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
10,000 | $0.2632 | 2,467,545 (Direct) |
View |
2022-05-06 Exercise |
2022-05-09 6:41 pm |
N/A 2024-04-27 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
20,000 | $0 | 2,467,545 (Direct) |
View |
2022-05-06 Exercise |
2022-05-09 6:41 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
20,000 | $0.2632 | 2,467,545 (Direct) |
View |
2022-04-27 Exercise |
2022-04-29 11:47 am |
N/A 2024-04-26 |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
20,000 | $0 | 2,467,545 (Direct) |
View |
2022-04-27 Exercise |
2022-04-29 11:47 am |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
20,000 | $0.2632 | 2,467,545 (Direct) |
View |
2022-02-19 Tax Withholding |
2022-03-24 3:14 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
41,215 | $12.81 | 666,400 (Direct) |
View |
2022-02-19 Exercise |
2022-03-24 3:14 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
146,375 | $0 | 666,400 (Direct) |
View |
2022-02-23 Tax Withholding |
2022-03-24 3:14 pm |
N/A N/A |
Frontier Group Holdings Inc. | ULCC | Biffle Barry President & CEO |
23,043 | $12.61 | 666,400 (Direct) |
View |