Ziegler James
SEC CIK 2035113 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| GERN | GERON CORP | EVP, Chief Commercial Off | 100.0K | $160.0K | — | 1 | 2025-02-27 | 2025-02-27 |
Most active insiders at GERN, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | ROBERTSON MICHELLE | EVP, CFO | — | $19.1K |
| 2 | Spiegel Robert J. | Dir | — | — |
Ziegler James made no open-market trades at GERN in the last 12 months.
Transactions 1
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-03-03 | 2025-02-27 | GERN | GERON CORP | Ziegler James | EVP, Chief Commercial Off | P - Purchase | $1.60 | +100.0K | 100.0K | New | +$160.0K |
Purchase Sale Sale after option exercise All abbreviations