Michelle Chang is CFO at Zoom Communications, Inc. (ZM). They have made 1 open-market trade across 1 company since 2025, most recently 2026-10-12.
CIK 0002040959
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 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ZM | 40,438 | $3.8M |
Shares reported on the most recent Form 4, priced at the 2026-10-13 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 |
|---|---|---|---|---|---|---|---|---|
| ZM | SELL · 10b5-1 | 2026-10-12 | 2026-10-13 | $99.46 | $844K | — | — | — |
| ZM | SELL · 10b5-1 | 2026-07-10 | 2026-07-13 | $90.80 | $771K | -5.3% | +18.3% | +10.4% |
| ZM | SELL · 10b5-1 | 2026-06-15 | 2026-06-16 | $93.83 | $31K | -4.8% | +2.7% | +5.4% |
| ZM | SELL · 10b5-1 | 2026-04-10 | 2026-04-13 | $81.32 | $690K | +7.8% | +22.7% | +10.0% |
| ZM | SELL | 2026-01-12 | 2026-01-13 | $86.54 | $728K | +14.8% | +11.0% | -0.4% |
| ZM | SELL · 10b5-1 | 2025-10-10 | 2025-10-14 | $81.99 | $5.6M | +5.6% | +5.3% | +8.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.