Geron (GERN) Form 3: EVP owns 10,000 common shares, direct

Q: What did Geron (GERN) disclose in this Form 3?

A new executive ownership filing reporting 10,000 shares of Geron common stock beneficially owned directly by Ahmed ElNawawi.

Q: Who is the reporting person in Geron’s Form 3?

Ahmed ElNawawi, EVP, Chief Commercial Officer of Geron Corporation.

Q: How many Geron (GERN) shares does the executive report owning?

The filing lists 10,000 shares of common stock, owned directly.

Q: When is the event date for this ownership report?

The date of the event requiring the statement is 10/20/2025.

Q: Are any derivative securities reported in this Form 3 for GERN?

No. Table II shows no derivative securities listed in the filing.

Geron Corporation (GERN) executive Ahmed ElNawawi filed a Form 3 initial statement of beneficial ownership.

Accepted by SEC EDGAR 10/20/2025 - 05:07 PM EDT

Filing Impact

(Moderate)

Filing Sentiment

(Neutral)How Sentiment works

Sentiment and the balance of points

Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

How Sentiment works How the balance works

Form Type

Rhea-AI Filing Summary

Geron Corporation (GERN) executive Ahmed ElNawawi filed a Form 3 initial statement of beneficial ownership. The filing reports 10,000 shares of common stock beneficially owned directly.

ElNawawi serves as EVP, Chief Commercial Officer. The date of the event requiring the statement is 10/20/2025. Table II shows no derivative securities listed in this filing.

Insider Trade Summary

Holdings reported, no transactions

Holdings

Insider ElNawawi Ahmed

Role EVP, Chief Commercial Officer

Type	Security	Shares	Price	Value
Holding	Common Stock	--	--	--

Holdings: Common Stock — 10,000 shares (Direct)

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Geron (GERN) disclose in this Form 3?

A new executive ownership filing reporting 10,000 shares of Geron common stock beneficially owned directly by Ahmed ElNawawi.

Who is the reporting person in Geron’s Form 3?

Ahmed ElNawawi, EVP, Chief Commercial Officer of Geron Corporation.

How many Geron (GERN) shares does the executive report owning?

The filing lists 10,000 shares of common stock, owned directly.

When is the event date for this ownership report?

The date of the event requiring the statement is 10/20/2025.

Are any derivative securities reported in this Form 3 for GERN?

No. Table II shows no derivative securities listed in the filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Understanding Insider Trading Forms →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

ElNawawi Ahmed

(Last)

(First)

(Middle)

C/O GERON CORPORATION

919 E. HILLSDALE BLVD, SUITE 250

(Street)

FOSTER CITY

94404

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/20/2025

3. Issuer Name and Ticker or Trading Symbol
GERON CORP [ GERN ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	EVP, Chief Commercial Officer

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	10,000	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)

Explanation of Responses:

Remarks:

EX-24 POA

	/s/ Scott A. Samuels for Ahmed ElNawawi	10/20/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

Source: View Original Filing on SEC EDGAR