Free Trial

Geron (GERN) Insider Trading & Ownership

Geron logo
$1.38 -0.08 (-5.14%)
Closing price 05/8/2026 03:59 PM Eastern
Extended Trading
$1.40 +0.01 (+0.72%)
As of 05/8/2026 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Geron (NASDAQ:GERN) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
1.71%
Number Of
Insiders Buying
(Last 3 Years)
3
Amount Of
Insider Buying
(Last 3 Years)
$61.21K
Number Of
Insiders Selling
(Last 3 Years)
4
Amount Of
Insider Selling
(Last 3 Years)
$6.91M
Get GERN Insider Trade Alerts

Want to know when executives and insiders are buying or selling Geron stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.

GERN Insider Buying and Selling by Quarter

Geron Insider and Congressional Trades History

Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
2/27/2025Buy12,500$1.76$22,000.00  
2/27/2025Buy15,000$1.61$24,150.00  
7/8/2024Sell674,348$4.56$3,075,026.88  
6/10/2024Sell287,900$4.63$1,332,977.00  
6/4/2024Sell600,000$4.00$2,400,000.00  
8/24/2023Buy6,607$2.28$15,063.96  
5/11/2023Sell35,000$3.00$105,000.00  
(Data available from 1/1/2013 forward)

GERN Insider Trading Activity - Frequently Asked Questions

1.71% of Geron stock is owned by insiders. Learn more on GERN's insider holdings.

The following insiders have purchased GERN shares in the last 24 months: John A Scarlett ($22,000.00), and Scott Alan Samuels ($24,150.00).

Insiders have purchased a total of 27,500 GERN shares in the last 24 months for a total of $46,150.00 bought.

The following insiders have sold GERN shares in the last 24 months: Andrew J. Grethlein ($3,075,026.88), Faye Feller ($1,332,977.00), and John A Scarlett ($2,400,000.00).

Insiders have sold a total of 1,562,248 Geron shares in the last 24 months for a total of $6,808,003.88 sold.



This page (NASDAQ:GERN) was last updated on 5/9/2026 by MarketBeat.com Staff.
From Our Partners