The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Frost Bert A since 2017.
This trader's CIK number is 1453096.
At the time of last reporting, Frost Bert A was the EVP,Sales,MktDev&Supply Chain of Cf Industries Holdings, Inc.. (stock ticker symbol CF).
Also see all insider trading activities at Cf Industries Holdings, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | CF | 0 | $0 | 29,003 | $2,859,080 | 0 | $0 |
| 2024 | CF | 0 | $0 | 12,000 | $1,044,018 | 0 | $0 |
| 2023 | CF | 0 | $0 | 25,000 | $1,707,625 | 0 | $0 |
| 2022 | CF | 0 | $0 | 144,410 | $11,653,979 | 124,410 | $6,503,508 |
| 2021 | CF | 0 | $0 | 257,452 | $16,377,211 | 204,955 | $7,294,934 |
| 2020 | CF | 0 | $0 | 0 | $0 | 15,500 | $252,030 |
| 2019 | CF | 0 | $0 | 61,600 | $2,934,390 | 61,600 | $1,005,645 |
| 2018 | CF | 0 | $0 | 25,575 | $1,162,852 | 25,575 | $261,481 |
| 2017 | CF | 0 | $0 | 13,900 | $475,579 | 7,500 | $72,960 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-06-13 | CF | Sale | 16,000 | 97.83 | 1,565,248 |
| 2025-06-16 | CF | Sale | 10,003 | 100.85 | 1,008,832 |
| 2025-01-13 | CF | Sale | 3,000 | 95.00 | 285,000 |
| 2024-11-20 | CF | Sale | 3,000 | 88.00 | 264,000 |
| 2024-10-04 | CF | Sale | 3,000 | 90.00 | 270,000 |
| 2024-03-12 | CF | Sale | 6,000 | 85.00 | 510,018 |
| 2023-11-15 | CF | Sale | 5,000 | 80.10 | 400,480 |
| 2023-09-01 | CF | Sale | 5,000 | 78.45 | 392,265 |
| 2023-05-31 | CF | Sale | 15,000 | 60.99 | 914,880 |
| 2022-03-04 | CF | Sale | 20,000 | 90.03 | 1,800,620 |
| 2022-02-28 | CF | Sale | 97,520 | 80.36 | 7,836,609 |
| 2022-02-28 | CF | Option Ex | 97,520 | 56.71 | 5,530,359 |
| 2022-02-02 | CF | Option Ex | 26,890 | 36.19 | 973,149 |
| 2022-02-02 | CF | Sale | 26,890 | 75.00 | 2,016,750 |
| 2021-12-21 | CF | Sale | 45,000 | 68.00 | 3,060,000 |
| 2021-12-22 | CF | Option Ex | 70,080 | 33.57 | 2,352,585 |
| 2021-12-21 | CF | Option Ex | 40,000 | 33.57 | 1,342,800 |
| 2021-12-22 | CF | Sale | 70,080 | 70.00 | 4,905,600 |
| 2021-12-16 | CF | Option Ex | 20,000 | 30.95 | 619,000 |
| 2021-12-16 | CF | Sale | 25,000 | 65.00 | 1,625,000 |
| 2021-11-12 | CF | Sale | 10,000 | 65.00 | 650,000 |
| 2021-10-01 | CF | Option Ex | 74,875 | 39.81 | 2,980,549 |
| 2021-10-01 | CF | Sale | 79,875 | 59.00 | 4,712,864 |
| 2021-05-18 | CF | Sale | 5,000 | 56.00 | 280,000 |
| 2021-03-11 | CF | Sale | 22,497 | 50.84 | 1,143,747 |
| 2020-08-07 | CF | Option Ex | 15,500 | 16.26 | 252,030 |
| 2019-11-21 | CF | Sale | 13,000 | 45.49 | 591,435 |
| 2019-11-21 | CF | Option Ex | 13,000 | 16.26 | 211,380 |
| 2019-08-29 | CF | Option Ex | 21,000 | 16.26 | 341,460 |
| 2019-08-29 | CF | Sale | 21,000 | 48.21 | 1,012,473 |
| 2019-08-07 | CF | Sale | 21,600 | 50.16 | 1,083,456 |
| 2019-08-07 | CF | Option Ex | 21,600 | 16.41 | 354,369 |
| 2019-06-03 | CF | Option Ex | 6,000 | 16.41 | 98,436 |
| 2019-06-03 | CF | Sale | 6,000 | 41.17 | 247,026 |
| 2018-11-08 | CF | Option Ex | 1,900 | 16.41 | 31,171 |
| 2018-11-08 | CF | Sale | 1,900 | 54.00 | 102,600 |
| 2018-08-10 | CF | Option Ex | 10,675 | 9.73 | 103,846 |
| 2018-08-10 | CF | Sale | 10,675 | 50.31 | 537,080 |
| 2018-05-14 | CF | Sale | 13,000 | 40.24 | 523,172 |
| 2018-05-14 | CF | Option Ex | 13,000 | 9.73 | 126,464 |
| 2017-11-21 | CF | Option Ex | 7,500 | 9.73 | 72,960 |
| 2017-11-21 | CF | Sale | 7,500 | 36.51 | 273,787 |
| 2017-08-07 | CF | Sale | 6,400 | 31.53 | 201,792 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Frost Bert A (EVP,Sales,MktDev&Supply Chain of Cf Industries Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.