SCHEDULE 13D/A Filed 2026-08-04 Event 2026-07-31 SEC 0001140361-26-031060 →

Uihlein Richard E → GALECTIN THERAPEUTICS INC GALT

Stake: 49.30% Shares: 54,673,646 CUSIP: 363225202 Class: COMMON STOCK

Composite Decision Signal · AVOID (DILUTION / EXIT TRAP) Conviction Score: 25/100

Disqualifiers: ACTIVE_DILUTION_SHELF: Active 424B5 / S-3 shelf takedown within ±30d

Item 4 — Purpose of Transaction

The Shares were acquired for investment purposes and were not acquired with the purpose or effect of changing or influencing control of the Company.

Insider Activity (last 365d)

14 transactions

0 buys · 5 sales · 9 awards/exercises

Issuer Cluster

3 13D/G filings on this issuer

2 other filings besides this one

Filer Track Record

2 filings by this filer

1 other filing in the data moat

Short Interest · settle 2026-10-15

DTC 39.97

9,130,477 shares short · -0.8% vs prior

Date	Insider	Role	Type	Shares	Price	Value
2026-07-31	Uihlein Richard E	director, 10%+ owner	Option exercise	31,825,235	$3.00	$95.48M
2026-07-31	Uihlein Richard E	director, 10%+ owner	Option exercise	2,550,932	$4.05	$10.33M
2026-07-31	Uihlein Richard E	director, 10%+ owner	Option exercise	—	$3.00	—
2026-07-31	Uihlein Richard E	director, 10%+ owner	Option exercise	—	$4.05	—
2026-06-29	Shlevin Harold H.	director	Option exercise	22,268	$1.23	$27K
2026-06-29	Shlevin Harold H.	director	Sale	22,268	$5.04	$112K
2026-06-29	Jamil Khurram	officer	Option exercise	47,467	$2.50	$119K
2026-06-29	Jamil Khurram	officer	Sale	47,467	$5.04	$239K
2026-06-26	Shlevin Harold H.	director	Option exercise	7,732	$1.23	$10K
2026-06-26	Shlevin Harold H.	director	Sale	7,732	$5.00	$39K
2026-06-26	Jamil Khurram	officer	Option exercise	2,037	$2.20	$4K
2026-06-26	Jamil Khurram	officer	Sale	2,037	$5.00	$10K
2026-06-26	Jamil Khurram	officer	Option exercise	2,533	$2.50	$6K
2026-06-26	Jamil Khurram	officer	Sale	2,533	$5.00	$13K

Filed	Form	Filer	Stake	Shares
2019-04-08	SC	Uihlein Richard E	—	—	view →
2019-04-01	SC	10X Fund, L.P.	—	—	view →

Filed	Form	Issuer	Stake	Shares
2019-04-08	SC	GALECTIN THERAPEUTICS INC GALT	—	—	view →

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