The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Ksenak Stephen Michael since 2013.
This trader's CIK number is 1527850.
At the time of last reporting, Ksenak Stephen Michael was the Sr. MD & General Counsel of Ambac Financial Group Inc. (stock ticker symbol AMBC).
Also see all insider trading activities at Ambac Financial Group Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | AMBC | 0 | $0 | 0 | $0 | 2,949 | $0 |
| 2024 | AMBC | 5,000 | $55,000 | 0 | $0 | 2,242 | $0 |
| 2023 | AMBC | 0 | $0 | 0 | $0 | 37,271 | $7,572 |
| 2022 | AMBC | 0 | $0 | 0 | $0 | 30,266 | $0 |
| 2021 | AMBC | 0 | $0 | 0 | $0 | 38,464 | $0 |
| 2020 | AMBC | 0 | $0 | 0 | $0 | 31,106 | $0 |
| 2019 | AMBC | 3,000 | $51,824 | 0 | $0 | 17,274 | $0 |
| 2018 | AMBC | 0 | $0 | 0 | $0 | 7,171 | $0 |
| 2017 | AMBC | 0 | $0 | 0 | $0 | 4,484 | $4,224 |
| 2016 | AMBC | 0 | $0 | 0 | $0 | 4,674 | $0 |
| 2015 | AMBC | 0 | $0 | 0 | $0 | 4,740 | $0 |
| 2014 | AMBC | 0 | $0 | 0 | $0 | 174 | $4,182 |
| 2013 | AMBC | 0 | $0 | 0 | $0 | 107 | $2,207 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-03-06 | AMBC | Option Ex | 1,967 | .00 | 0 |
| 2025-02-28 | AMBC | Option Ex | 582 | .00 | 0 |
| 2025-03-03 | AMBC | Option Ex | 400 | .00 | 0 |
| 2024-08-07 | AMBC | Buy | 5,000 | 11.00 | 55,000 |
| 2024-03-08 | AMBC | Option Ex | 218 | .00 | 0 |
| 2024-03-03 | AMBC | Option Ex | 163 | .00 | 0 |
| 2024-02-21 | AMBC | Option Ex | 1,861 | .00 | 0 |
| 2023-03-08 | AMBC | Option Ex | 564 | 8.21 | 4,627 |
| 2023-02-28 | AMBC | Option Ex | 356 | 8.28 | 2,945 |
| 2023-02-22 | AMBC | Option Ex | 36,351 | .00 | 0 |
| 2022-03-08 | AMBC | Option Ex | 6,177 | .00 | 0 |
| 2022-02-24 | AMBC | Option Ex | 19,124 | .00 | 0 |
| 2022-01-02 | AMBC | Option Ex | 4,965 | .00 | 0 |
| 2021-03-04 | AMBC | Option Ex | 2,389 | .00 | 0 |
| 2021-03-02 | AMBC | Option Ex | 2,393 | .00 | 0 |
| 2021-03-01 | AMBC | Option Ex | 28,716 | .00 | 0 |
| 2021-01-02 | AMBC | Option Ex | 4,966 | .00 | 0 |
| 2020-05-18 | AMBC | Option Ex | 5,004 | .00 | 0 |
| 2020-03-04 | AMBC | Option Ex | 2,389 | .00 | 0 |
| 2020-03-02 | AMBC | Option Ex | 21,525 | .00 | 0 |
| 2020-01-02 | AMBC | Option Ex | 2,188 | .00 | 0 |
| 2019-05-16 | AMBC | Option Ex | 5,003 | .00 | 0 |
| 2019-05-14 | AMBC | Buy | 3,000 | 17.27 | 51,824 |
| 2019-03-04 | AMBC | Option Ex | 7,975 | .00 | 0 |
| 2019-02-21 | AMBC | Option Ex | 4,296 | .00 | 0 |
| 2018-05-16 | AMBC | Option Ex | 443 | .00 | 0 |
| 2018-03-02 | AMBC | Option Ex | 2,432 | .00 | 0 |
| 2018-02-21 | AMBC | Option Ex | 4,296 | .00 | 0 |
| 2017-03-02 | AMBC | Option Ex | 189 | 22.35 | 4,224 |
| 2017-02-21 | AMBC | Option Ex | 4,295 | .00 | 0 |
| 2016-12-20 | AMBC | Option Ex | 4,674 | .00 | 0 |
| 2015-12-20 | AMBC | Option Ex | 4,740 | .00 | 0 |
| 2014-12-20 | AMBC | Option Ex | 174 | 24.04 | 4,182 |
| 2013-12-20 | AMBC | Option Ex | 107 | 20.63 | 2,207 |
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 Ksenak Stephen Michael (Sr. MD & General Counsel of Ambac Financial Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.