Geron Corporation (GERN)
NASDAQ: GERN · Real-Time Price · USD
1.310
+0.040 (3.15%)
At close: Dec 5, 2025, 4:00 PM EST
1.300
-0.010 (-0.76%)
After-hours: Dec 5, 2025, 7:24 PM EST
Company Description
Geron Corporation, a commercial-stage biopharmaceutical company, focuses on the development of therapeutics products for oncology.
It offers RYTELO a telomerase inhibitor for the treatment f adult patients with low- to intermediate-1 risk myelodysplastic syndromes with transfusion-dependent anemia.
The company was incorporated in 1990 and is headquartered in Foster City, California.
Geron Corporation
| Country | United States |
| Founded | 1990 |
| IPO Date | Jun 30, 1996 |
| Industry | Biotechnology |
| Sector | Healthcare |
| Employees | 229 |
| CEO | Harout Semerjian |
Contact Details
Address: 919 East Hillsdale Boulevard, Suite 250 Foster City, California 94404 United States | |
| Phone | 650 473 7700 |
| Website | geron.com |
Stock Details
| Ticker Symbol | GERN |
| Exchange | NASDAQ |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0000886744 |
| CUSIP Number | 374163103 |
| ISIN Number | US3741631036 |
| Employer ID | 75-2287752 |
| SIC Code | 2834 |
Key Executives
| Name | Position |
|---|---|
| Harout Semerjian | Chief Executive Officer, President and Director |
| Michelle J. Robertson | Executive Vice President, Chief Financial Officer, Treasurer and Principal Financial and Accounting Officer |
| Dr. Joseph Emile Eid M.D. | Executive Vice President of Research and Development and Chief Medical Officer |
| Shanthakumar Tyavanagimatt | Senior Vice President and Chief Technical Officer |
| Dawn Schottlandt CFA | Senior Vice President of Investor Relations and Corporate Affairs |
| Scott Samuels | Executive Vice President, Chief Legal Officer and Secretary |
| Aron Feingold | Vice President of Investor Relations and Corporate Communications |
| Shannon T. Odam | Executive Vice President and Chief People Officer |
| Bryan Ridgell | Senior Vice President of Portfolio and Project Management and Chief of Staff |
| Ahmed ElNawawi | Executive Vice President and Chief Commercial Officer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Nov 7, 2025 | 10-Q | Quarterly Report |
| Nov 5, 2025 | 8-K | Current Report |
| Oct 14, 2025 | 8-K | Current Report |
| Aug 14, 2025 | SCHEDULE 13G/A | Filing |
| Aug 6, 2025 | S-8 | Securities to be offered to employees in employee benefit plans |
| Aug 6, 2025 | 8-K | Current Report |
| Aug 6, 2025 | 10-Q | Quarterly Report |
| Aug 6, 2025 | 8-K | Current Report |
| Jun 30, 2025 | S-8 | Securities to be offered to employees in employee benefit plans |
| May 27, 2025 | 8-K | Current Report |