Galecto, Inc. — Director's Dealing 2026

Jan 6, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Galecto, Inc. (GLTO)
CIK: 0001800315
Period of Report: 2026-01-02

Reporting Person: Schambye Hans T. (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-01-02	Common Stock	M	1360	—	Acquired	5382	Direct
2026-01-02	Common Stock	S	700	$21.38	Disposed	4682	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-01-02	Restricted Stock Units	$	M	1360	Disposed		Common Stock (1360)	Direct

Footnotes

F1: Each restricted stock unit ("RSU") represents the right to receive, at settlement, one share of common stock of the Issuer. This transaction represents the settlement of RSUs in shares of common stock on their scheduled vesting date.

F2: Shares sold to cover tax obligations in connection with the vesting of the RSUs listed in Table II. This sale is mandated by the Issuer's election under its 2020 Equity Incentive Plan and does not represent a discretionary trade by the Reporting Person.

F3: This award was granted on January 3, 2024. One-third of the RSUs subject to the award vested on January 3, 2025 and one-sixth of the RSUs subject to the award award will vest ratably every six months thereafter, assuming continued employment through the applicable vesting date.