Ambac Financial Group, Inc.
US ˙ NYSE ˙ US0231398845

Introduction

This page provides a comprehensive analysis of the known insider trading history of David Trick. Insiders are officers, directors, or significant investors in a company. It is illegal for insiders to make trades in their companies based on specific, non-public information. This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4. Despite these restrictions, academic research suggests that insiders - in general - tend to outperform the market in their own companies.

Average Trade Profitability

The average trade profitability is the average return of all the open market purchases made by the insider in the last three years. To calculate this, we examine every open-market, unplanned purchase made by the insider, excluding all trades that were marked as part of a 10b5-1 trading plan. We then calculate the average performance of those trades over 3, 6, and 12 months, averaging each of those durations to generate a final performance metric for each trade. Finally, we average all of the performance metrics to calculate a performance metric for the insider. This list only includes insiders that have made at least three trades in the last two years.

If this insiders trade profitability is "N/A", then the insider either has not made any open-market purchases in the last three years, or the trades they’ve made are too recent to calculate a reliable performance metric.

Update Frequency: Daily

See the list of most profitable insider traders.

Companies with Reported Insider Positions

The SEC filings indicate David Trick has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:AMBC / Ambac Financial Group, Inc. Exec VP, CFO & Treasurer 156,349
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by David Trick. Non-planned trade are trades that were not made as part of a 10b5-1 trading plan. The stock performance is charted as cumulative percent change in share price. For example, if an insider trade was made on January 1, 2019, the chart will show the daily percent change of the security to the present day. If the share price were to go from $10 to $15 during this time, the cumulative percent change in share price would be 50%. A change in price from $10 to $20 would be 100%, and a change in price of $10 to $5 would be -50%.

Ultimately, we are trying to determine how closely the insider’s trades correlate to excess returns (positive or negative) in the share price in order to see if the insider is timing their trades to profit from insider information. Consider the situation where an insider was doing this. In this situation, we would expect either (a) positive returns after purchases, or (b) negative returns after sales. In the case of (a), the PURCHASE chart would show a series of upwardly sloping curves, indicating positive returns after each purchase transaction. In the case of (b), the SALE chart would show a series of downward sloping curves, indicating negative returns after each sale transaction.

However, this alone is not enough to draw conclusions. If, for example, the share price of the company was in a non-cyclical climb over many years, then we would expect all the post-purchase plots to be upwardly sloping. Likewise, non-cyclical declines over many years would result in downward sloping post-trade plots. Neither of these charts would suggest insider trading activity.

The strongest indicator would be a situation where the share price was extremely cyclical, and there were both positive signals in the PURCHASE chart and negative plots on the SALE chart. This situation would be highly suggestive of an insider that was timing trades to their financial advantage.

Insider Purchases AMBC / Ambac Financial Group, Inc. - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in AMBC / Ambac Financial Group, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Ticker Insider Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
2024-08-07 AMBC Trick David 1,800 10.8300 1,800 10.8300 19,494 131 13.5500 4,896 25.12
2024-08-07 AMBC Trick David 200 10.8600 200 10.8600 2,172
2024-08-07 AMBC Trick David 1,500 10.6900 1,500 10.6900 16,035
2024-08-07 AMBC Trick David 200 10.6300 200 10.6300 2,126
2022-03-01 AMBC Trick David 3,000 12.6700 3,000 12.6700 38,010
2019-05-31 AMBC Trick David 2,000 15.1600 2,000 15.1600 30,320
2019-05-13 AMBC Trick David 3,000 16.6800 3,000 16.6800 50,040

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AMBC / Ambac Financial Group, Inc. Insider Trades
Insider Sales AMBC / Ambac Financial Group, Inc. - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in AMBC / Ambac Financial Group, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market sales that were not part of an automatic trading plan.

Trade Date Ticker Insider Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2011-03-30 ABKFQ Trick David 32,377 0.1600 32,377 0.1600 5,180 731 0.0426 -3,801 -73.37

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AMBC / Ambac Financial Group, Inc. Insider Trades
Insider Trading History

This table shows the complete list of insider trades made by David Trick as disclosed to the Securities Exchange Commission (SEC).

File Date Tran Date Form Ticker Security Code 10b5-1 Shares Remaining Shares Percent
Change
Share
Price
Tran
Value
Remaining
Value
2025-03-14 2025-03-13 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -267 156,349 -0.17 8.39 -2,240 1,311,768
2025-03-14 2025-03-13 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 267 156,349 0.17
2025-03-10 2025-03-06 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,446 156,082 -1.54 9.16 -22,405 1,429,711
2025-03-10 2025-03-06 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 2,446 158,528 1.57
2025-03-04 2025-03-03 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -201 156,082 -0.13 9.30 -1,869 1,451,563
2025-03-04 2025-03-03 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 201 156,283 0.13
2025-03-04 2025-02-28 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -663 156,082 -0.42 9.71 -6,438 1,515,556
2025-03-04 2025-02-28 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 663 156,745 0.42
2024-08-08 2024-08-07 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
P - Purchase 200 156,082 0.13 10.63 2,126 1,659,152
2024-08-08 2024-08-07 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
P - Purchase 1,500 155,882 0.97 10.69 16,035 1,666,379
2024-08-08 2024-08-07 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
P - Purchase 200 154,382 0.13 10.86 2,172 1,676,589
2024-08-08 2024-08-07 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
P - Purchase 1,800 154,182 1.18 10.83 19,494 1,669,791
2024-03-11 2024-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -270 152,382 -0.18 15.38 -4,153 2,343,635
2024-03-11 2024-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 270 152,652 0.18
2024-03-04 2024-03-03 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -201 152,382 -0.13 16.19 -3,254 2,467,065
2024-03-04 2024-03-03 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 201 152,583 0.13
2024-03-01 2024-02-28 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -220 152,382 -0.14 16.94 -3,727 2,581,351
2024-03-01 2024-02-28 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 220 152,602 0.14
2024-02-23 2024-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,101 152,382 -1.36 16.25 -34,141 2,476,208
2024-02-23 2024-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 2,101 154,483 1.38
2023-03-09 2023-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -348 152,382 -0.23 16.41 -5,711 2,500,589
2023-03-09 2023-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 348 152,730 0.23
2023-03-02 2023-02-28 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -220 152,382 -0.14 16.55 -3,641 2,521,922
2023-03-02 2023-02-28 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 220 152,602 0.14
2023-02-24 2023-02-22 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -24,253 152,382 -13.73 16.22 -393,384 2,471,636
2023-02-24 2023-02-22 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 47,535 176,635 36.82
2023-01-04 2023-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,065 129,100 -1.57 17.44 -36,014 2,251,504
2023-01-04 2023-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 3,633 131,165 2.85
2022-03-09 2022-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -7,618 37,556 -16.86
2022-03-09 2022-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -3,888 127,532 -2.96 12.85 -49,961 1,638,786
2022-03-09 2022-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 7,618 131,420 6.15
2022-03-02 2022-02-28 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 18,687 45,174 70.55
2022-03-01 2022-03-01 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
P - Purchase 3,000 123,802 2.48 12.67 38,010 1,568,571
2022-02-28 2022-02-24 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -11,593 120,802 -8.76 14.35 -166,360 1,733,509
2022-02-28 2022-02-24 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 22,710 132,395 20.70
2022-01-04 2022-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -6,230 26,487 -19.04
2022-01-04 2022-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -3,536 109,685 -3.12 16.05 -56,753 1,760,444
2022-01-04 2022-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 6,230 113,221 5.82
2021-03-09 2021-03-08 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 22,854 32,717 231.71
2021-03-08 2021-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
M - Exercise -3,470 0 -100.00
2021-03-08 2021-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,607 106,991 -1.48 16.93 -27,207 1,811,358
2021-03-08 2021-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 3,470 108,598 3.30
2021-03-03 2021-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -2,945 9,863 -22.99
2021-03-03 2021-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,419 105,128 -1.33 16.77 -23,797 1,762,997
2021-03-03 2021-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 2,945 106,547 2.84
2021-03-03 2021-03-01 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -17,994 103,602 -14.80 17.39 -312,916 1,801,639
2021-03-03 2021-03-01 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 35,344 121,596 40.98
2021-01-04 2021-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -6,230 12,808 -32.72
2021-01-04 2021-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -3,382 86,252 -3.77 15.38 -52,015 1,326,556
2021-01-04 2021-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 6,230 89,634 7.47
2020-05-20 2020-05-18 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -6,244 19,038 -24.70
2020-05-20 2020-05-18 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,910 83,404 -3.37 13.69 -39,838 1,141,801
2020-05-20 2020-05-18 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 6,244 86,314 7.80
2020-03-06 2020-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 10,897 25,282 75.75
2020-03-06 2020-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
M - Exercise -3,470 3,470 -50.00
2020-03-06 2020-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,617 80,070 -1.98 19.50 -31,532 1,561,365
2020-03-06 2020-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 3,470 81,687 4.44
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -2,945 14,385 -16.99
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
M - Exercise -4,498 6,940 -39.33
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,000 78,217 -1.26 19.85 -19,850 1,552,607
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 2,945 79,217 3.86
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,422 76,272 -1.83 19.85 -28,227 1,513,999
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 4,498 77,694 6.15
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -6,465 73,196 -8.12 19.85 -128,330 1,452,941
2020-03-04 2020-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 19,036 79,661 31.40
2020-01-06 2020-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -2,599 17,330 -13.04
2020-01-06 2020-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,020 60,625 -1.65 21.76 -22,195 1,319,200
2020-01-06 2020-01-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 2,599 61,645 4.40
2019-06-03 2019-05-31 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
P - Purchase 2,000 59,046 3.51 15.16 30,320 895,137
2019-05-17 2019-05-16 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -6,243 19,929 -23.85
2019-05-17 2019-05-16 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,910 57,046 -4.85 16.84 -49,004 960,655
2019-05-17 2019-05-16 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 6,243 59,956 11.62
2019-05-13 2019-05-13 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
P - Purchase 3,000 53,713 5.92 16.68 50,040 895,933
2019-03-05 2019-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 7,795 26,172 42.42
2019-03-05 2019-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
A - Award 7,186 11,438 169.00
2019-03-05 2019-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -2,946 18,377 -13.82
2019-03-05 2019-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
M - Exercise -7,958 4,252 -65.18
2019-03-05 2019-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 2,946 50,713 6.17
2019-03-05 2019-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -3,684 47,767 -7.16 20.11 -74,085 960,594
2019-03-05 2019-03-04 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 7,958 51,451 18.30
2019-02-27 2019-02-25 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -5,120 43,493 -10.53 19.71 -100,915 857,247
2019-02-27 2019-02-25 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
A - Award 15,076 48,613 44.95
2019-02-22 2019-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -4,296 21,323 -16.77
2019-02-22 2019-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,484 33,537 -4.24 19.87 -29,487 666,380
2019-02-22 2019-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 4,296 35,021 13.98
2018-05-18 2018-05-16 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -575 25,619 -2.20
2018-05-18 2018-05-16 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 13,062 26,194 99.47
2018-05-18 2018-05-16 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -575 30,725 -1.84 19.14 -11,006 588,076
2018-05-18 2018-05-16 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 575 31,300 1.87
2018-03-06 2018-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
M - Exercise -3,612 12,210 -22.83
2018-03-06 2018-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
A - Award 9,394 15,822 146.14
2018-03-06 2018-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 8,836 13,132 205.68
2018-03-06 2018-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -1,832 30,725 -5.63 15.09 -27,645 463,640
2018-03-06 2018-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 3,612 32,557 12.48
2018-02-28 2018-02-26 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -6,675 28,945 -18.74 15.72 -104,931 455,015
2018-02-28 2018-02-26 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
A - Award 14,234 35,620 66.56
2018-02-22 2018-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -4,296 4,296 -50.00
2018-02-22 2018-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,040 21,386 -8.71 15.84 -32,314 338,754
2018-02-22 2018-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 4,296 23,426 22.46
2017-05-16 2017-05-12 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,331 19,130 -10.86 17.18 -40,047 328,653
2017-05-16 2017-05-12 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
A - Award 4,964 21,461 30.09
2017-03-06 2017-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
M - Exercise -284 6,428 -4.23 22.35 -6,347 143,666
2017-03-06 2017-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Deferred Share Units
A - Award 6,712 6,712
2017-03-06 2017-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -284 16,497 -1.69 22.35 -6,347 368,708
2017-03-06 2017-03-02 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 284 16,781 1.72 22.35 6,347 375,055
2017-02-22 2017-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -4,295 8,592 -33.33
2017-02-22 2017-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,017 16,497 -10.89 22.18 -44,737 365,903
2017-02-22 2017-02-21 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 4,295 18,514 30.21
2016-12-21 2016-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -11,684 12,887 -47.55
2016-12-21 2016-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -5,213 14,219 -26.83 22.07 -115,051 313,813
2016-12-21 2016-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 11,684 19,432 150.80
2016-02-24 2016-02-22 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 12,887 24,571 110.30
2016-02-24 2016-02-22 4/A AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 12,887 24,571 110.30
2015-12-21 2015-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -11,850 11,684 -50.35
2015-12-21 2015-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -4,102 7,748 -34.62 14.39 -59,028 111,494
2015-12-21 2015-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 11,850 11,850
2014-12-22 2014-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -435 23,534 -1.81 24.04 -10,457 565,757
2014-12-22 2014-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -435 0 -100.00 24.04 -10,457
2014-12-22 2014-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 435 435 24.04 10,457 10,457
2013-12-23 2013-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
M - Exercise -268 23,969 -1.11 20.63 -5,529 494,480
2013-12-23 2013-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Restricted Stock Units
A - Award 24,237 24,237
2013-12-23 2013-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -268 0 -100.00 20.63 -5,529
2013-12-23 2013-12-20 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock
M - Exercise 268 268 20.63 5,529 5,529
2013-05-01 2013-05-01 4 AMBC AMBAC FINANCIAL GROUP INC
Common Stock, par value $0.01 per share
J - Other -500 0 -100.00
2011-03-31 2011-03-30 4 ABKFQ AMBAC FINANCIAL GROUP INC
Common Stock
S - Sale -32,377 498 -98.49 0.16 -5,180 80
2011-03-04 2011-01-28 4 ABKFQ AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -3,733 32,875 -10.20 0.18 -672 5,918
2010-02-02 2010-01-29 4 ABK AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -6,059 36,608 -14.20 0.69 -4,181 25,260
2010-02-02 2010-01-29 4 ABK AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -5,433 42,667 -11.30 0.69 -3,749 29,440
2010-02-02 2010-01-29 4 ABK AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -279 48,100 -0.58 0.69 -193 33,189
2010-02-02 2010-01-29 4 ABK AMBAC FINANCIAL GROUP INC
Common Stock
F - Taxes -2,135 48,379 -4.23 0.69 -1,473 33,382
2010-02-02 2010-01-29 4 ABK AMBAC FINANCIAL GROUP INC
Common Stock
A - Award 5,897 50,514 13.22 0.69 4,069 34,855
2010-01-15 3 ABK AMBAC FINANCIAL GROUP INC
Common Stock
44,617
2010-01-15 3 ABK AMBAC FINANCIAL GROUP INC
Common Stock
497
P
Open market or private purchase of non-derivative or derivative security
S
Open market or private sale of non-derivative or derivative security
A
Grant, award, or other acquisition of securities from the company (such as an option)
C
Conversion of derivative
D
Sale or transfer of securities back to the company
F
Payment of exercise price or tax liability using portion of securities received from the company
G
Gift of securities by or to the insider
K
Equity swaps and similar hedging transactions
M
Exercise or conversion of derivative security received from the company (such as an option)
V
A transaction voluntarily reported on Form 4
J
Other (accompanied by a footnote describing the transaction)