MARK A WAN
CIK 1190472 · last filed 2025-10-24
MARK A WAN is a corporate insider who has filed 24 SEC Form 4 insider transactions across 4 companies since 2011. The most recent filing, for TLPH, was dated Oct 24, 2025. Across all open-market trades the lifetime net is +$28.7M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $7.7K 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.
$7.7K
4
24
$28.67M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TLPH | Director | 8,859 | $0.87 | $7.7K | $0 | 2 | 2025-10-24 |
| TALPHERA, INC. (ACRX) Delisted | Director | 2,418 | $0.86 | $2.1K | $41.46M | 16 | 2023-12-13 |
| CONCERT PHARMACEUTICALS, INC. (CNCE) Delisted | 10%+ Owner | 29,052 | $8.37 | $243.2K | -$8.12M | 2 | 2014-11-20 |
| EPOCRATES INC (EPOC) Delisted | Director | 0 | — | — | -$4.67M | 4 | 2013-03-13 |
Recent Filings
24 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-10-24 | TLPH | Grant (A) | +4,267 | $0 | EDGAR |
| 2024-06-24 | TLPH | Grant (A) | +2,174 | $0 | EDGAR |
| 2023-12-13 | TALPHERA, INC. (ACRX) Delisted | Grant (A) | +581 | $0 | EDGAR |
| 2022-07-15 | TALPHERA, INC. (ACRX) Delisted | Grant (A) | +15,500 | $0 | EDGAR |
| 2021-06-17 | TALPHERA, INC. (ACRX) Delisted | Grant (A) | +10,000 | $0 | EDGAR |
| 2020-06-16 | TALPHERA, INC. (ACRX) Delisted | Grant (A) | +7,500 | $0 | EDGAR |
| 2019-06-25 | TALPHERA, INC. (ACRX) Delisted | Grant (A) | +3,750 | $0 | EDGAR |
| 2018-06-14 | TALPHERA, INC. (ACRX) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-05-23 | TALPHERA, INC. (ACRX) Delisted | Other (J) | −56,202,246 | $0 | EDGAR |
| 2017-06-15 | TALPHERA, INC. (ACRX) Delisted | Grant (A) | — | $0 | EDGAR |