| 2022-04-27 | Wiedenfels Gunnar | Chief Financial Officer | Buy | 25,000 | $19.95 | $498,750.00 | +5.5% | → |
| 2022-04-27 | BENNETT ROBERT R | - | Buy | 25,000 | $18.80 | $469,900.00 | +256.8% | → |
| 2022-04-27 | Zaslav David | Chief Executive Officer & Pres | Buy | 200 | $19.49 | $3,898.00 | - | → |
| 2021-12-01 | MALONE JOHN C | - | Sell | 465,000 | $22.91 | $10,653,911.73 | -1.5% | → |
| 2021-06-21 | MALONE JOHN C | - | Sell | 6,768 | $29.15 | $197,287.20 | -2.7% | → |
| 2021-06-04 | MALONE JOHN C | - | Sell | 405,000 | $29.49 | $11,944,756.53 | -2.8% | → |
| 2021-05-27 | BENNETT ROBERT R | - | Sell | 20 | $68.80 | $1,376.00 | -100% | → |
| 2021-05-24 | Wiedenfels Gunnar | Chief Financial Officer | Buy | 25,000 | $29.09 | $727,250.00 | +50.0% | → |
| 2021-05-24 | Wiedenfels Gunnar | Chief Financial Officer | Sell | 8,383 | $31.29 | $262,345.99 | -4.0% | → |
| 2021-03-16 | Sanchez Daniel E. | - | Sell | 9,538 | $75.80 | $722,980.40 | -44.2% | → |
| 2021-03-16 | Perrette Jean-Briac | Pres.&CEO, Discovery Int'l | Sale+OE | 199,017 | $76.11 | $15,147,753.21 | -23.3% | → |
| 2021-03-15 | Locke Lori C. | Chief Accounting Officer | Sell | 1,301 | $73.10 | $95,103.10 | -5.7% | → |
| 2021-03-15 | LOWE KENNETH W | - | Sell | 83,500 | $61.20 | $5,110,450.50 | -7.7% | → |
| 2021-03-15 | Beck Robert R | - | Sell | 15,999 | $73.40 | $1,174,262.60 | -18.9% | → |
| 2021-03-04 | Perrette Jean-Briac | Pres.&CEO, Discovery Int'l | Sale+OE | 474,601 | $62.32 | $29,574,883.52 | -32.5% | → |
| 2021-03-03 | Sanchez Daniel E. | - | Sell | 2,000 | $60.78 | $121,560.00 | -8.5% | → |
| 2021-03-02 | LOWE KENNETH W | - | Sell | 111,000 | $48.64 | $5,398,618.20 | -9.2% | → |
| 2021-03-02 | Wiedenfels Gunnar | Chief Financial Officer | Sale+OE | 167,751 | $57.41 | $9,629,984.77 | -11.3% | → |
| 2021-03-02 | Leavy David | Chief Corp Operating Officer | Sale+OE | 66,864 | $55.30 | $3,697,351.08 | -10.9% | → |
| 2021-03-02 | Perrette Jean-Briac | Pres.&CEO, Discovery Int'l | Sell | 93,342 | $59.05 | $5,511,658.42 | -22.2% | → |
| 2021-03-02 | Wiedenfels Gunnar | Chief Financial Officer | Buy | 40,000 | $48.50 | $1,940,000.00 | +400.0% | → |
| 2021-03-02 | Sims Savalle | General Counsel | Sell | 3,668 | $58.77 | $215,568.36 | -4.7% | → |
| 2021-03-01 | Locke Lori C. | Chief Accounting Officer | Sell | 1,703 | $58.06 | $98,869.37 | -9.5% | → |
| 2021-03-01 | Sims Savalle | General Counsel | Sale+OE | 8,125 | $55.83 | $453,578.13 | -12.4% | → |
| 2021-02-24 | BENNETT ROBERT R | - | Sell | 103,173 | $51.75 | $5,339,223.07 | -87.2% | → |
| 2021-02-23 | Alpert-Romm Adria | Chief People & Culture Officer | Sale+OE | 39,458 | $52.24 | $2,061,417.27 | -65.7% | → |
| 2021-02-23 | Alpert-Romm Adria | Chief People & Culture Officer | Sale+OE | 11,491 | $44.83 | $515,156.65 | -32.5% | → |