Marianne Zhen
CIK 1750085 · Chief Accounting Officer · last filed 2026-08-24
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
INVA price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
1350 OLD BAYSHORE HIGHWAY SUITE 400
BURLINGAME, CA 94010
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| INVA | Chief Accounting Officer | 56,389 | $21.05 | $1.19M | -$332.2K | 45 | 2026-08-24 |
Recent Filings · Page 3 of 5
45 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-11-22 | INVA | Mixed | −395 | -$11.2K | EDGAR |
| 2022-08-22 | INVA | Tax (F) | −830 | -$11.7K | EDGAR |
| 2022-05-23 | INVA | Mixed | +1,006 | -$13.5K | EDGAR |
| 2022-03-02 | INVA | Grant (A) | +6,691 | $0 | EDGAR |
| 2022-02-22 | INVA | Tax (F) | −2,277 | -$45.5K | EDGAR |
| 2021-11-22 | INVA | Tax (F) | −758 | -$12.9K | EDGAR |
| 2021-08-24 | INVA | Sell (S) | −1,129 | -$17.9K | EDGAR |
| 2021-08-23 | INVA | Mixed | −2,433 | -$39.1K | EDGAR |
| 2021-05-24 | INVA | Tax (F) | −759 | -$10.1K | EDGAR |
| 2021-03-30 | INVA | Grant (A) | +10,305 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.