YUICHI IWAKI
CIK 1263965 · President and CEO · last filed 2026-01-20
YUICHI IWAKI is a President and CEO who has filed 39 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for MNOV, was dated Jan 20, 2026. Across all open-market trades the lifetime net is +$156.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.3M across reported positions.
"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.
$1.34M
2
39
$156.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MNOV | President and CEO | 1,091,933 | $1.23 | $1.34M | $174.1K | 37 | 2026-01-20 |
| AVIGEN INC \DE (AVGN) Delisted | Director | 1,017 | — | — | -$18.2K | 2 | 2008-05-06 |
Recent Filings
39 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-20 | MNOV | Grant (A) | — | $0 | EDGAR |
| 2025-02-14 | MNOV | Grant (A) | — | $0 | EDGAR |
| 2025-01-10 | MNOV | Grant (A) | — | $0 | EDGAR |
| 2024-01-11 | MNOV | Grant (A) | — | $0 | EDGAR |
| 2023-01-25 | MNOV | Grant (A) | — | $0 | EDGAR |
| 2022-01-31 | MNOV | Grant (A) | — | $0 | EDGAR |
| 2021-07-23 | MNOV | Exer (M) | +39,583 | $100.5K | EDGAR |
| 2021-03-01 | MNOV | Exer (M) | +86,250 | $212.2K | EDGAR |
| 2021-02-04 | MNOV | Grant (A) | — | $0 | EDGAR |
| 2020-04-13 | MNOV | Mixed | +60,417 | $153.5K | EDGAR |