GRTX Form 4: CEO Sorensen reports 70,000-share stock sale

Rhea-AI Filing Summary

Galera Therapeutics, Inc. (GRTX) president and CEO J. Mel Sorensen, who is also a director, reported an open market sale of company stock. On 11/20/2025, he sold 70,000 shares of common stock at a weighted average price of $0.0201 per share, with individual trades executed between $0.02 and $0.0201. After this transaction, he beneficially owned 195,029 shares of Galera Therapeutics common stock in direct ownership.

Insider Trade Summary

Net Seller: 70,000 shares ($1,407)

Net Sell 1 txn

Insider Sorensen Mel

Role President and CEO

Sold 70,000 shs ($1K)

Type	Security	Shares	Price	Value
Sale	Common Stock	70,000	$0.0201	$1K

Holdings After Transaction: Common Stock — 195,029 shares (Direct)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Sorensen Mel

(Last) (First) (Middle)

C/O GALERA THERAPEUTICS, INC.

101 LINDENWOOD DRIVE, SUITE 225

(Street)

MALVERN PA 19355

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Galera Therapeutics, Inc. [ GRTX ]

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

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President and CEO

3. Date of Earliest Transaction (Month/Day/Year)
11/20/2025

4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/20/2025		S		70,000	D	$0.0201(1)	195,029	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $0.02 to $0.0201, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

	/s/ J. Mel Sorensen	11/24/2025
	** 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 4 (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.

FAQ

What did Galera Therapeutics (GRTX) disclose in this Form 4 filing?

The filing reports that president, CEO, and director J. Mel Sorensen sold 70,000 shares of Galera Therapeutics common stock on 11/20/2025 and now beneficially owns 195,029 shares directly.

At what price were the GRTX shares sold by the CEO in this transaction?

The 70,000 shares of Galera Therapeutics common stock were sold at a weighted average price of $0.0201 per share, with individual sale prices ranging from $0.02 to $0.0201.

How many GRTX shares does the reporting person own after this Form 4 transaction?

Following the reported sale, J. Mel Sorensen beneficially owned 195,029 shares of Galera Therapeutics common stock, held in direct ownership.

What is the role of the reporting person at Galera Therapeutics (GRTX)?

The reporting person, J. Mel Sorensen, is identified as both a director and an officer of Galera Therapeutics, serving as President and CEO.

Was this GRTX stock sale executed as a single trade or multiple trades?

The sale was executed in multiple transactions, with shares sold at prices ranging from $0.02 to $0.0201; the reported price is a weighted average.

Does the filing mention if the CEO can provide more detail on the trade prices?

Yes. The reporting person undertakes to provide full information about the number of shares sold at each separate price within the stated range to the issuer, any security holder, or SEC staff upon request.