GALECTIN THERAPEUTICS INC·4

May 28, 9:13 AM ET

Jamil Khurram 4

4 · GALECTIN THERAPEUTICS INC · Filed May 28, 2026

Research Summary

AI-generated summary of this filing

Updated

Galectin Therapeutics (GALT) CMO Jamil Khurram Exercises and Sells 568 Shares

What Happened

  • Jamil Khurram, Chief Medical Officer of Galectin Therapeutics (GALT), exercised options to acquire 568 shares on 2026-05-26 at an exercise price of $1.23 per share (cost ~$699), and those 568 shares were sold in the open market the same day for total proceeds reported as $1,761 (weighted average sale price reported as $3.10).
  • The filing also shows a derivative disposition entry for 568 shares at $0.00, which reflects the conversion/cancellation of the derivative instrument upon exercise. The transactions were executed pursuant to a Rule 10b5-1 trading plan.

Key Details

  • Transaction date: 2026-05-26; exercise price: $1.23; reported sale proceeds: $1,761.
  • Reported weighted average sale price: $3.10; footnote states individual sale prices ranged $3.00–$3.01 and the filer can provide a full breakdown on request (Footnote F2).
  • Transactions were made under a Rule 10b5-1 plan adopted Feb 2, 2026 and disclosed in the issuer’s 10-Q filed May 15, 2026 (Footnote F1).
  • Vesting schedule for the related options noted in the filing: 16,250 shares vesting on each of June 30, 2025; Dec 31, 2025; June 30, 2026; and Dec 31, 2026 (Footnote F3).
  • Shares owned after the transaction are not specified in this Form 4.
  • Filing date: 2026-05-28 (timely — Form 4 filed within the required reporting window).

Context

  • This was effectively an exercise-and-sell (same-day sale) transaction: the insider exercised stock options and sold the resulting shares, a common way to cover exercise costs or diversify. Such sales are often routine and do not necessarily signal a change in the insider’s view of the company.
  • The $0.00 derivative disposition line represents the cancellation/conversion of the option instrument upon exercise, not additional cash proceeds.

Insider Transaction Report

Form 4
Period: 2026-05-26
Jamil Khurram
Chief Medical Officer
Transactions
  • Exercise/Conversion

    Common Stock

    [F1]
    2026-05-26$1.23/sh+568$699568 total
  • Sale

    Common Stock

    [F1][F2]
    2026-05-26$3.10/sh568$1,7610 total
  • Exercise/Conversion

    Stock option (right to buy)

    [F1][F3]
    2026-05-2656840,057 total
    Exercise: $1.23From: 2025-12-31Exp: 2035-01-23Common Stock (568 underlying)
Footnotes (3)
  • [F1]The reported transaction was made pursuant to a Rule 10b5-1 plan adopted by the reporting person on February 2, 2026, as disclosed in the Issuers Quarterly Report on Form 10-Q, filed with the SEC on May 15, 2026
  • [F2]The shares were sold in multiple transactions at prices ranging from $3.00 to $3.01. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request by the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.
  • [F3]The options vest as follows: 16,250 on each of June 30, 2025, December 31, 2025, June 30, 2026, and December 31, 2026.
Signature
Jack W. Callicutt, by power of attorney|2026-05-28

Documents

1 file
  • 4
    form4.xmlPrimary

    FORM 4