GRETHLEIN ANDREW J
SEC CIK 1270921 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| GERN | GERON CORP | EVP, COO | 0 | — | $4.24M | 5 | 2022-09-12 | 2024-07-08 |
Most active insiders at GERN, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | ROBERTSON MICHELLE | EVP, CFO | — | $19.1K |
| 2 | Spiegel Robert J. | Dir | — | — |
GRETHLEIN ANDREW J made no open-market trades at GERN in the last 12 months.
Transactions 5
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2024-07-10 | 2024-07-08 | GERN | GERON CORP | GRETHLEIN ANDREW J | EVP, COO | S - Sale+OE | $4.56 | -674.3K | 0 | -100% | -$3.08M |
| D | 2024-07-10 | 2024-07-08 | GERN | GERON CORP | GRETHLEIN ANDREW J | EVP, COO | M - OptEx | $1.72 | +674.3K | 674.3K | New | +$1.16M |
| DM | 2023-02-10 | 2023-02-09 | GERN | GERON CORP | GRETHLEIN ANDREW J | EVP, COO | S - Sale+OE | $3.03 | -384.7K | 0 | -100% | -$1.17M |
| D | 2023-02-10 | 2023-02-09 | GERN | GERON CORP | GRETHLEIN ANDREW J | EVP, COO | M - OptEx | $1.51 | +150.0K | 384.7K | +64% | +$226.5K |
| DM | 2022-09-14 | 2022-09-12 | GERN | GERON CORP | GRETHLEIN ANDREW J | EVP, COO | M - OptEx | $1.70 | +234.7K | 234.7K | New | +$399.0K |
Purchase Sale Sale after option exercise All abbreviations