Horizon Quantum (HQ) CPO Chew Receives 17,857 RSU Award

What Happened

• Amanda Chew, Chief Product Officer of Horizon Quantum Holdings Ltd. (HQ), was granted 17,857 restricted stock units (RSUs) on August 17, 2026. The award is recorded at $0.00 per unit (derivative grant) and therefore has no immediate cash purchase or sale value in the filing.

Key Details

• Transaction date: 2026-08-17 (reported on Form 4 filed 2026-09-16).
• Grant: 17,857 RSUs; price reported $0.00 (derivative award).
• Vesting: RSUs vest in sixteen approximately equal quarterly installments beginning on the grant date; vesting requires continued employment.
• Shares owned after transaction: not disclosed in this filing.
• Footnotes: F1 — each RSU is a contingent right to one Class A ordinary share upon vesting for no consideration; F2 — confirms the 16-quarter vesting schedule and continued-employment requirement.
• Timeliness: Form 4 was filed on 2026-09-16 for a transaction on 2026-08-17 (appears to be filed after the typical Form 4 deadline).

Context

• This is a standard equity compensation award (not a purchase or sale). RSUs represent a future right to receive shares if vesting conditions are met; they do not indicate an immediate purchase decision or cash proceeds. No tax-withholding sale or immediate disposition of shares is reported in the filing.