| 2014-07-03 | WFRD | S | ▼−27.2K sh | $22.78 | ▼−$620K | 236,020 |
| 2014-07-02 | WFRD | F | −290 sh | $22.79 | −$6,609.1 | 263,254 |
| 2014-07-01 | WFRD | A | +1,824 sh | — | — | 265,134 |
| 2014-07-01 | WFRD | F | −1,590 sh | $23.00 | −$36.6K | 263,544 |
| 2014-03-23 | Weatherford International Ltd./Switzerland | F | −14.8K sh | $16.78 | −$248K | 259,734 |
| 2014-03-07 | Weatherford International Ltd./Switzerland | F | −10.4K sh | $17.21 | −$178K | 274,523 |
| 2014-02-28 | Weatherford International Ltd./Switzerland | S | ▼−5,000 sh | $16.50 | ▼−$82.5K | 284,885 |
| 2014-02-15 | Weatherford International Ltd./Switzerland | F | −3,399 sh | $14.78 | −$50.2K | 289,885 |
| 2014-01-03 | Weatherford International Ltd./Switzerland | A | +1,888 sh | — | — | 294,613 |
| 2014-01-03 | Weatherford International Ltd./Switzerland | F | −1,156 sh | $15.18 | −$17.5K | 293,457 |
| 2014-01-03 | Weatherford International Ltd./Switzerland | F | −173 sh | $15.07 | −$2,607.11 | 293,284 |
| 2013-10-03 | Weatherford International Ltd./Switzerland | F | −221 sh | $15.98 | −$3,531.58 | 293,008 |
| 2013-10-01 | Weatherford International Ltd./Switzerland | A | +2,557 sh | — | — | 295,029 |
| 2013-10-01 | Weatherford International Ltd./Switzerland | F | −1,800 sh | $15.33 | −$27.6K | 293,229 |
| 2013-07-02 | Weatherford International Ltd./Switzerland | F | −290 sh | $13.83 | −$4,010.7 | 292,472 |
| 2013-07-01 | Weatherford International Ltd./Switzerland | A | +2,829 sh | — | — | 294,481 |
| 2013-07-01 | Weatherford International Ltd./Switzerland | F | −1,719 sh | $13.70 | −$23.6K | 292,762 |
| 2013-04-07 | Weatherford International Ltd./Switzerland | F | −11.5K sh | $12.04 | −$138K | 291,652 |
| 2013-04-02 | Weatherford International Ltd./Switzerland | F | −165 sh | $12.15 | −$2,004.75 | 303,154 |
| 2013-04-01 | Weatherford International Ltd./Switzerland | A | +4,222 sh | — | — | 304,756 |
| 2013-04-01 | Weatherford International Ltd./Switzerland | F | −1,437 sh | $12.14 | −$17.4K | 303,319 |
| 2013-03-23 | Weatherford International Ltd./Switzerland | F | −10.9K sh | $11.52 | −$126K | 300,534 |
| 2013-03-07 | Weatherford International Ltd./Switzerland | A | +86K sh | — | — | 311,482 |
| 2013-03-07 | Weatherford International Ltd./Switzerland | A | +86K sh | — | — | 85,985 |
| 2013-02-15 | Weatherford International Ltd./Switzerland | F | −3,280 sh | $13.24 | −$43.4K | 225,497 |
| 2013-01-04 | Weatherford International Ltd./Switzerland | F | −170 sh | $11.31 | −$1,922.7 | 228,777 |
| 2013-01-03 | Weatherford International Ltd./Switzerland | F | −365 sh | $11.28 | −$4,117.2 | 228,947 |
| 2013-01-02 | Weatherford International Ltd./Switzerland | F | −283 sh | $15.49 | −$4,383.67 | 292,725 |
| 2013-01-02 | Weatherford International Ltd./Switzerland | A | +3,406 sh | — | — | 230,143 |
| 2013-01-02 | Weatherford International Ltd./Switzerland | F | −831 sh | $11.19 | −$9,298.89 | 229,312 |
| 2012-10-03 | Weatherford International Ltd./Switzerland | F | −194 sh | $12.39 | −$2,403.66 | 226,737 |
| 2012-10-01 | Weatherford International Ltd./Switzerland | A | +2,989 sh | — | — | 228,129 |
| 2012-10-01 | Weatherford International Ltd./Switzerland | F | −1,198 sh | $12.68 | −$15.2K | 226,931 |
| 2012-07-02 | Weatherford International Ltd./Switzerland | A | +2,852 sh | — | — | 225,901 |
| 2012-07-02 | Weatherford International Ltd./Switzerland | F | −761 sh | $12.63 | −$9,611.43 | 225,140 |
| 2012-07-01 | Weatherford International Ltd./Switzerland | F | −500 sh | $12.63 | −$6,315 | 223,049 |
| 2012-04-07 | Weatherford International Ltd./Switzerland | F | −8,613 sh | $14.20 | −$122K | 223,549 |
| 2012-04-02 | Weatherford International Ltd./Switzerland | A | +2,270 sh | — | — | 232,632 |
| 2012-04-02 | Weatherford International Ltd./Switzerland | F | −470 sh | $15.31 | −$7,195.7 | 232,162 |
| 2012-04-02 | Weatherford International Ltd./Switzerland | A | +2,270 sh | — | — | 232,632 |
| 2012-04-02 | Weatherford International Ltd./Switzerland | F | −470 sh | $15.31 | −$7,195.7 | 232,062 |
| 2012-04-01 | Weatherford International Ltd./Switzerland | F | −495 sh | $15.09 | −$7,469.55 | 230,362 |
| 2012-04-01 | Weatherford International Ltd./Switzerland | F | −495 sh | $15.09 | −$7,469.55 | 230,362 |
| 2012-03-23 | Weatherford International Ltd./Switzerland | A | +92.9K sh | — | — | 230,857 |
| 2012-03-23 | Weatherford International Ltd./Switzerland | A | +25.4K sh | — | — | 25,406 |
| 2012-03-23 | Weatherford International Ltd./Switzerland | A | +25.4K sh | — | — | 25,406 |
| 2012-02-15 | Weatherford International Ltd./Switzerland | F | −3,249 sh | $17.47 | −$56.8K | 137,952 |
| 2012-01-04 | Weatherford International Ltd./Switzerland | F | −162 sh | $15.24 | −$2,468.88 | 141,201 |
| 2012-01-03 | Weatherford International Ltd./Switzerland | A | +2,571 sh | — | — | 142,109 |
| 2012-01-03 | Weatherford International Ltd./Switzerland | F | −746 sh | $14.64 | −$10.9K | 141,363 |