| 2017-07-06 | Allied World Assurance Co Holdings, GmbH | U | −139K sh | — | — | 0 |
| 2017-07-06 | Allied World Assurance Co Holdings, GmbH | U | −1.27M sh | — | — | 0 |
| 2017-07-06 | Allied World Assurance Co Holdings, GmbH | D | −134K sh | — | — | 0 |
| 2017-07-06 | Allied World Assurance Co Holdings, GmbH | D | −45.6K sh | — | — | 0 |
| 2017-07-06 | Allied World Assurance Co Holdings, GmbH | D | −177K sh | — | — | 0 |
| 2017-02-28 | Allied World Assurance Co Holdings, GmbH | F | −12.2K sh | $52.82 | −$644K | 1,271,144 |
| 2017-02-28 | Allied World Assurance Co Holdings, GmbH | A | +23.7K sh | — | — | 1,283,345 |
| 2017-02-22 | Allied World Assurance Co Holdings, GmbH | M | −5,416 sh | — | — | 45,604 |
| 2017-02-22 | Allied World Assurance Co Holdings, GmbH | D | −1,083 sh | $53.38 | −$57.8K | 1,261,877 |
| 2017-02-22 | Allied World Assurance Co Holdings, GmbH | M | +5,416 sh | — | — | 1,262,960 |
| 2017-02-22 | Allied World Assurance Co Holdings, GmbH | F | −2,231 sh | $53.12 | −$119K | 1,259,646 |
| 2017-02-19 | Allied World Assurance Co Holdings, GmbH | M | −12.8K sh | — | — | 51,020 |
| 2017-02-19 | Allied World Assurance Co Holdings, GmbH | M | +12.8K sh | — | — | 1,270,345 |
| 2017-02-19 | Allied World Assurance Co Holdings, GmbH | D | −12.8K sh | $53.37 | −$683K | 1,257,544 |
| 2017-02-18 | Allied World Assurance Co Holdings, GmbH | M | +10.7K sh | — | — | 1,265,674 |
| 2017-02-18 | Allied World Assurance Co Holdings, GmbH | F | −2,763 sh | $53.52 | −$148K | 1,257,544 |
| 2017-02-18 | Allied World Assurance Co Holdings, GmbH | D | −5,367 sh | $53.37 | −$286K | 1,260,307 |
| 2017-02-18 | Allied World Assurance Co Holdings, GmbH | M | −10.7K sh | — | — | 63,821 |
| 2017-02-17 | Allied World Assurance Co Holdings, GmbH | F | −2,868 sh | $53.52 | −$153K | 1,254,940 |
| 2017-02-17 | Allied World Assurance Co Holdings, GmbH | D | −3,723 sh | $53.37 | −$199K | 1,257,808 |
| 2017-02-17 | Allied World Assurance Co Holdings, GmbH | M | +9,308 sh | — | — | 1,261,531 |
| 2017-02-17 | Allied World Assurance Co Holdings, GmbH | M | −9,308 sh | — | — | 74,555 |
| 2016-02-22 | Allied World Assurance Co Holdings, GmbH | A | +69.4K sh | — | — | 1,288,803 |
| 2016-02-22 | Allied World Assurance Co Holdings, GmbH | M | +17K sh | — | — | 1,267,658 |
| 2016-02-22 | Allied World Assurance Co Holdings, GmbH | D | −13.6K sh | $31.47 | −$427K | 1,254,086 |
| 2016-02-22 | Allied World Assurance Co Holdings, GmbH | F | −1,863 sh | $31.95 | −$59.5K | 1,252,223 |
| 2016-02-22 | Allied World Assurance Co Holdings, GmbH | M | −17K sh | — | — | 83,863 |
| 2016-02-22 | Allied World Assurance Co Holdings, GmbH | A | +21.7K sh | — | — | 100,828 |
| 2016-02-22 | Allied World Assurance Co Holdings, GmbH | F | −38.1K sh | $31.95 | −$1.22M | 1,250,693 |
| 2016-02-19 | Allied World Assurance Co Holdings, GmbH | M | −12.8K sh | — | — | 79,159 |
| 2016-02-19 | Allied World Assurance Co Holdings, GmbH | D | −12.8K sh | $31.22 | −$400K | 1,219,375 |
| 2016-02-19 | Allied World Assurance Co Holdings, GmbH | M | +12.8K sh | — | — | 1,232,176 |
| 2016-02-18 | Allied World Assurance Co Holdings, GmbH | M | −10.7K sh | — | — | 91,960 |
| 2016-02-18 | Allied World Assurance Co Holdings, GmbH | F | −2,946 sh | $31.82 | −$93.7K | 1,219,375 |
| 2016-02-18 | Allied World Assurance Co Holdings, GmbH | D | −5,367 sh | $31.03 | −$167K | 1,222,321 |
| 2016-02-18 | Allied World Assurance Co Holdings, GmbH | M | +10.7K sh | — | — | 1,227,688 |
| 2016-02-17 | Allied World Assurance Co Holdings, GmbH | M | −9,308 sh | — | — | 102,694 |
| 2016-02-17 | Allied World Assurance Co Holdings, GmbH | F | −3,053 sh | $31.04 | −$94.8K | 1,216,954 |
| 2016-02-17 | Allied World Assurance Co Holdings, GmbH | D | −3,723 sh | $31.03 | −$116K | 1,220,007 |
| 2016-02-17 | Allied World Assurance Co Holdings, GmbH | M | +9,308 sh | — | — | 1,223,730 |
| 2016-02-08 | Allied World Assurance Co Holdings, GmbH | P | ▲+5,000 sh | $31.74 | ▲+$159K | 139,000 |
| 2016-02-08 | Allied World Assurance Co Holdings, GmbH | P | ▲+5,000 sh | $30.50 | ▲+$152K | 134,000 |
| 2015-02-22 | Allied World Assurance Co Holdings, GmbH | M | −8,868 sh | — | — | 112,002 |
| 2015-02-22 | Allied World Assurance Co Holdings, GmbH | M | −17K sh | — | — | 120,870 |
| 2015-02-22 | Allied World Assurance Co Holdings, GmbH | F | −4,138 sh | $40.54 | −$168K | 1,214,422 |
| 2015-02-22 | Allied World Assurance Co Holdings, GmbH | D | −18K sh | $40.45 | −$728K | 1,218,560 |
| 2015-02-22 | Allied World Assurance Co Holdings, GmbH | M | +8,868 sh | — | — | 1,236,563 |
| 2015-02-22 | Allied World Assurance Co Holdings, GmbH | M | +17K sh | — | — | 1,227,695 |
| 2015-02-19 | Allied World Assurance Co Holdings, GmbH | M | −12.8K sh | — | — | 137,832 |
| 2015-02-19 | Allied World Assurance Co Holdings, GmbH | M | +12.8K sh | — | — | 1,223,534 |