GERON CORP - GERN
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Apr 14, 2026 | EVP and Chief Legal Officer | A | A | 2,500,000.0 | 0.0 | 0.0 | 2,500,000.0 | View | |
| Apr 01, 2026 | — | A | A | 5,243.0 | 1.49 | 7,812.07 | 199,707.0 | View | |
| Mar 26, 2026 | — | A | A | 270,000.0 | 0.0 | 0.0 | 270,000.0 | View | |
| Mar 26, 2026 | — | A | A | 270,000.0 | 0.0 | 0.0 | 270,000.0 | View | |
| Feb 19, 2026 | EVP, CHIEF FINANCIAL OFFICER | M | D | 27,500.0 | 0.0 | 0.0 | 82,500.0 | View | |
| Feb 19, 2026 | EVP, CHIEF FINANCIAL OFFICER | A | A | 1,660,000.0 | 0.0 | 0.0 | 1,660,000.0 | View | |
| Feb 19, 2026 | EVP, CHIEF FINANCIAL OFFICER | S | D | 9,855.0 | 1.94 | 19,118.7 | 17,645.0 | View | |
| Feb 19, 2026 | EVP, CHIEF FINANCIAL OFFICER | M | A | 27,500.0 | 0.0 | 0.0 | 27,500.0 | View | |
| Feb 19, 2026 | EVP, R&D; Chief Medical Office | A | A | 2,220,000.0 | 0.0 | 0.0 | 2,220,000.0 | View | |
| Jan 05, 2026 | — | A | A | 5,918.0 | 1.32 | 7,811.76 | 194,464.0 | View |