| 2020-11-19 | MALONE JOHN C | Chairman of the Board | Sell | 241,518 | $41.60 | $10,047,086.56 | -0.6% | → |
| 2020-08-13 | RAPLEY DAVID E | Director | Sell | 2,021 | $36.10 | $72,958.10 | -20.2% | → |
| 2020-07-21 | GAMCO INVESTORS, INC. ET AL | - | Buy | 600 | $19.58 | $11,750.52 | +42.9% | → |
| 2020-07-15 | GAMCO INVESTORS, INC. ET AL | - | Buy | 7,694 | $18.27 | $140,551.85 | +106.8% | → |
| 2020-06-18 | Wilm Renee L | Chief Legal Officer | Sale+OE | 748 | $35.71 | $26,714.07 | -20.3% | → |
| 2020-06-18 | Wendling Brian J | CAO/PFO | Sale+OE | 1,030 | $35.60 | $36,671.40 | -2.4% | → |
| 2020-06-18 | ROSENTHALER ALBERT E | Chief Corp. Dev. Officer | Sale+OE | 1,900 | $35.76 | $67,946.85 | -1.1% | → |
| 2020-06-18 | MALONE JOHN C | Chairman of the Board | Sell | 500,000 | $36.21 | $18,104,166.74 | -1.7% | → |
| 2020-06-05 | Ancient Art, L.P. | - | Sell | 50,000 | $35.84 | $1,791,930.00 | -1.9% | → |
| 2020-06-03 | Ancient Art, L.P. | - | Sell | 7,304 | $35.69 | $260,697.29 | -0.3% | → |
| 2020-06-01 | WESCHLER, R. TED | Member of 10% owner group | Buy | 450,000 | $37.35 | $16,807,500.00 | +1.3% | → |
| 2020-05-29 | WESCHLER, R. TED | Member of 10% owner group | Buy | 2,374,180 | $36.15 | $85,824,684.64 | +1.2% | → |
| 2020-05-26 | WESCHLER, R. TED | Member of 10% owner group | Buy | 2,016,950 | $32.56 | $65,678,861.12 | +1.6% | → |
| 2020-03-18 | GAMCO INVESTORS, INC. ET AL | - | Buy | 4,000 | $15.50 | $62,000.00 | +50.0% | → |
| 2020-03-11 | GAMCO INVESTORS, INC. ET AL | - | Buy | 1,000 | $20.21 | $20,209.50 | +14.3% | → |
| 2020-03-10 | Gilchrist Malcolm Ian Grant | Director | Sell | 1,484 | $33.86 | $50,243.03 | -75.5% | → |
| 2020-01-24 | GAMCO INVESTORS, INC. ET AL | - | Buy | 1,200 | $29.55 | $35,460.00 | New | → |
| 2020-01-22 | GAMCO INVESTORS, INC. ET AL | - | Buy | 1,000 | $29.25 | $29,250.00 | +3.4% | → |
| 2019-12-30 | GAMCO INVESTORS, INC. ET AL | - | Buy | 8,000 | $28.85 | $230,815.20 | +266.7% | → |
| 2019-12-12 | MAFFEI GREGORY B | President, CEO | Sell | 147,577 | $47.70 | $7,040,072.24 | -5.1% | → |
| 2019-12-11 | ROSENTHALER ALBERT E | Chief Corp. Dev. Officer | Sell | 21,664 | $46.72 | $1,012,202.05 | -10.5% | → |
| 2019-12-11 | MAFFEI GREGORY B | President, CEO | Sell | 201,550 | $47.32 | $9,537,136.54 | -3.3% | → |
| 2019-12-09 | MAFFEI GREGORY B | President, CEO | Sell | 286,152 | $47.25 | $13,521,428.25 | -3.3% | → |
| 2019-12-05 | MAFFEI GREGORY B | President, CEO | Sell | 167,977 | $47.12 | $7,915,659.59 | -3.6% | → |