Elizabeth Harriet Theophille is Director at 8X8 INC /DE/ (EGHT). They have made 10 open-market trades across 1 company since 2020, most recently 2026-08-03.
CIK 0001780077
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 10 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| EGHT | 232,619 | $451K |
Shares reported on the most recent Form 4, priced at the 2026-08-05 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 |
|---|---|---|---|---|---|---|---|---|
| EGHT | SELL | 2026-07-27 | 2026-07-28 | $1.81 | $37K | +19.2% | +3.6% | — |
| EGHT | SELL | 2025-07-28 | 2025-08-20 | $2.05 | $50K | +9.4% | +17.8% | +5.0% |
| EGHT | SELL | 2024-07-29 | 2024-07-30 | $3.31 | $35K | -41.6% | -40.3% | -35.2% |
| EGHT | SELL | 2023-07-31 | 2023-08-01 | $4.51 | $105K | -25.5% | -31.0% | -50.1% |
| EGHT | SELL | 2022-07-13 | 2022-07-14 | $4.74 | $10K | +9.8% | +18.8% | -28.2% |
| EGHT | SELL | 2021-08-11 | 2021-08-11 | $24.69 | $166K | -0.3% | -1.2% | -5.8% |
| EGHT | SELL | 2021-06-21 | 2021-06-22 | $26.14 | $16K | +4.2% | -2.5% | -10.2% |
| EGHT | SELL | 2020-12-15 | 2020-12-16 | $30.76 | $458K | +8.3% | +16.9% | +6.8% |
| EGHT | SELL | 2020-08-01 | 2020-08-04 | $15.97 | $36K | -2.7% | +0.9% | +5.3% |
| EGHT | SELL | 2020-06-22 | 2020-06-23 | $15.22 | $9K | +2.6% | +6.9% | -2.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.