Galectin Therapeutics CFO exercises 600 options; sells at $6

Galectin Therapeutics (GALT) Form 4: CFO Jack W. Callicutt exercised stock options for 600 shares and sold 600 shares on 11/05/2025 under a Rule 10b5-1 plan.

Rhea-AI Filing Summary

Galectin Therapeutics (GALT) Form 4: CFO Jack W. Callicutt exercised stock options for 600 shares and sold 600 shares on 11/05/2025 under a Rule 10b5-1 plan. Exercises occurred at $1.98, $1.11, and $1.72 per share, with sales at $6. Following these transactions, he held 7,614 shares directly.

Insider Trade Summary

Exercise and Sale: 600 shares ($3K approx. pre-tax spread)

Exercise and Sale 9 txns

Insider CALLICUTT JACK W

Role Chief Financial Officer

Sold 600 shs ($4K)

Approx. gross sale proceeds $4K

Approx. exercise cost $962.00

Approx. pre-tax spread $3K

Type	Security	Shares	Price	Value
Exercise	Stock option (right to buy)	200	$0.00	$0.00
Exercise	Stock option (right to buy)	200	$0.00	$0.00
Exercise	Stock option (right to buy)	200	$0.00	$0.00
Exercise	Common stock	200	$1.98	$396.00
Sale	Common stock	200	$6.00	$1K
Exercise	Common stock	200	$1.11	$222.00
Sale	Common stock	200	$6.00	$1K
Exercise	Common stock	200	$1.72	$344.00
Sale	Common stock	200	$6.00	$1K

Holdings After Transaction: Stock option (right to buy) — 131,961 contracts (Direct); Common stock — 7,614 shares (Direct)

Footnotes (4)

1. F1. The reported transaction was made pursuant to a Rule 10b5-1 plan adopted by the reporting person on April 17, 2025, as disclosed in the Issuer?s Quarterly Report on Form 10-Q, filed with the SEC on August 14, 2025.
2. F2. The options vested as follows: 25% on each of June 30, 2022, December 31, 2022, June 30, 2023, and December 31, 2023.
3. F3. The options vested as follows: 25% on each of June 30, 2023, December 31, 2023, June 30, 2024, and December 31, 2024.
4. F4. The options vested as follows: 25% on each of June 30, 2024, December 31, 2024, and June 30, 2025, with 25% scheduled to vest on December 31, 2025.

FAQ

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

What did GALT’s CFO report on this Form 4?

He exercised options for 600 shares and sold 600 shares on 11/05/2025.

Were the transactions under a Rule 10b5-1 plan?

Yes. The filing states they were made under a Rule 10b5-1 plan adopted on April 17, 2025.

At what prices were the options exercised and shares sold?

Options were exercised at $1.98, $1.11, and $1.72 per share; shares were sold at $6.

How many shares does the CFO own after the transactions?

He beneficially owns 7,614 shares directly after the reported transactions.

What is the officer’s role at Galectin Therapeutics (GALT)?

He is the company’s Chief Financial Officer.

What is the transaction date on the Form 4 for GALT?

The transactions took place on 11/05/2025.

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

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 11/07/2025 - 04:07 PM Learn about SEC filing dates

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).

X

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^*

CALLICUTT JACK W

(Last) (First) (Middle)

C/O GALECTIN THERAPEUTICS INC.

4960 PEACHTREE INDUSTRIAL BLVD., STE 240

(Street)

NORCROSS GA 30071

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
GALECTIN THERAPEUTICS INC [ GALT ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

3. Date of Earliest Transaction (Month/Day/Year)
11/05/2025

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	11/05/2025		M(1)		200	A	$1.98	7,814	D
Common stock	11/05/2025		S(1)		200	D	$6	7,614	D
Common stock	11/05/2025		M(1)		200	A	$1.11	7,814	D
Common stock	11/05/2025		S(1)		200	D	$6	7,614	D
Common stock	11/05/2025		M(1)		200	A	$1.72	7,814	D
Common stock	11/05/2025		S(1)		200	D	$6	7,614	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
Stock option (right to buy)	$1.98	11/05/2025		M(1)			200	06/30/0022(2)	01/24/2032	Common stock	200	$0	39,586	D
Stock option (right to buy)	$1.11	11/05/2025		M(1)			200	06/30/2023(3)	01/26/2034	Common stock	200	$0	39,566	D
Stock option (right to buy)	$1.72	11/05/2025		M(1)			200	06/30/2024(4)	01/22/2034	Common stock	200	$0	52,809	D

Explanation of Responses:

1. The reported transaction was made pursuant to a Rule 10b5-1 plan adopted by the reporting person on April 17, 2025, as disclosed in the Issuer?s Quarterly Report on Form 10-Q, filed with the SEC on August 14, 2025.

2. The options vested as follows: 25% on each of June 30, 2022, December 31, 2022, June 30, 2023, and December 31, 2023.

3. The options vested as follows: 25% on each of June 30, 2023, December 31, 2023, June 30, 2024, and December 31, 2024.

4. The options vested as follows: 25% on each of June 30, 2024, December 31, 2024, and June 30, 2025, with 25% scheduled to vest on December 31, 2025.

	Jack W. Callicutt	11/07/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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