| 2018-02-13 | Magnachip Semiconductor Corporation MX | director | 30,000 0.0883% | $9.07 | $272,100 | +8.33% | ||
| 2018-02-12 | Magnachip Semiconductor Corporation MX | director | 40,000 0.1197% | $9.43 | $377,200 | +5.98% | ||
| 2017-08-11 | Magnachip Semiconductor Corporation MX | director | 25,800 0.0759% | $10.29 | $265,482 | +6.83% | ||
| 2017-08-10 | Magnachip Semiconductor Corporation MX | director | 52,400 0.1588% | $10.85 | $568,540 | +4.29% | ||
| 2016-09-20 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 17,400 0.0384% | $18.11 | $315,114 | +6.37% | ||
| 2016-09-19 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 2,400 0.0053% | $17.97 | $43,128 | +6.9% | ||
| 2016-09-16 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 4,200 0.0093% | $17.92 | $75,264 | +7.88% | ||
| 2016-06-27 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 33,200 0.0735% | $15.03 | $498,996 | +25.72% | ||
| 2016-06-24 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 6,800 0.015% | $15.28 | $103,904 | +23.58% | ||
| 2016-06-14 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 34,562 0.0766% | $15.68 | $541,932 | +20.58% | ||
| 2016-06-13 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 43,148 0.0968% | $16.22 | $699,861 | +18.01% | ||
| 2016-05-20 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 20,800 0.0456% | $16.30 | $339,040 | +14.78% | ||
| 2016-05-19 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 12,000 0.0263% | $15.90 | $190,784 | +17.5% | ||
| 2016-04-06 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 32,400 0.0716% | $14.84 | $480,816 | +23.91% | ||
| 2016-03-31 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 16,780 0.0371% | $15.80 | $265,124 | +15.82% | ||
| 2016-03-30 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 40,000 0.0884% | $16.05 | $642,000 | +13.81% | ||
| 2016-01-08 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 56,762 0.126% | $12.65 | $718,039 | +35.61% | ||
| 2016-01-07 | Ambac Financial Group, Inc. AMBC | Chief Executive Officer | 66,230 0.1482% | $12.97 | $859,003 | +32.81% | ||
| 2015-12-14 | Ambac Financial Group, Inc. AMBC | Interim Chief Exec. Officer | 32,200 0.0734% | $13.22 | $425,684 | +28.5% | ||
| 2015-11-12 | Ambac Financial Group, Inc. AMBC | Interim Chief Exec. Officer | 62,650 0.1402% | $15.04 | $942,256 | +8.97% |