Jean-Briac Perrette is CEO & President at Discovery, Inc. (DISCA). They have made 8 open-market trades across 2 companies since 2018, most recently 2026-10-06.
CIK 0001600595
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| WBD | 3,264,855 | $101.1M |
| DISCA | 641,349 | $15.7M |
| Total | $116.8M |
Shares reported on the most recent Form 4, priced at the 2026-10-08 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WBD | SELL | 2026-08-27 | 2026-08-31 | $28.96 | $3.7M | -1.6% | +8.5% | — |
| WBD | SELL | 2026-03-16 | 2026-03-18 | $27.42 | $18.1M | -1.0% | +0.3% | -2.8% |
| DISCA | SELL | 2021-03-16 | 2021-03-17 | $76.11 | $30.3M | -42.9% | -48.3% | -58.4% |
| DISCA | SELL | 2021-03-04 | 2021-03-05 | $62.32 | $52.9M | +14.2% | -35.8% | -51.2% |
| DISCA | SELL | 2021-03-02 | 2021-03-03 | $59.05 | $11.0M | +19.0% | -32.7% | -48.3% |
| DISCA | SELL | 2019-11-20 | 2019-11-22 | $32.05 | $3.8M | -1.6% | +0.9% | -8.0% |
| DISCA | SELL | 2019-11-12 | 2019-11-14 | $28.62 | $17K | +11.2% | +7.8% | +1.2% |
| DISCA | SELL | 2018-09-14 | 2018-09-18 | $31.54 | $4.6M | +0.8% | +4.3% | -13.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.