Disclosure 0001193125-26-355707-2

SEC FORM 4

$184,303.91

Cyclerion Therapeutics, Inc. (CYCN)

Disposition (code F) of 48,629 shares at $3.79 per share.

Reporting Person Graul Regina Margaret · Officer Title See Remarks · Transaction Code F

Traded Aug 14, 2026 · Disclosed Aug 18, 2026

Source: SEC Form 4 · 0001193125-26-355707 · filed 2026-08-18 · View filing →

Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?

Cite this card

Desq Long. "Cyclerion Therapeutics, Inc. (CYCN)." Disclosed 2026-08-18. https://desqlong.com/cards/0001193125-26-355707-2 (retrieved 2026-09-26).