chiang yao-chung 4

What Happened Chiang Yao‑Chung, a director of Ainos, Inc. (AIMD), acquired 250 shares of the company's common stock on May 28, 2026. The shares were purchased at $2.30 per share for a total cost of $575. This was a reported purchase (Form 4, code P), which is a direct acquisition rather than a sale.

Key Details

• Transaction date and price: May 28, 2026 — 250 shares at $2.30 each (total $575).
• Filing: Form 4 filed on June 1, 2026 (filed within the required two business days for insiders).
• Shares owned after transaction: Filing notes the reporting person directly owned 90,880 shares previously; this purchase brings direct holdings to approximately 91,130 shares.
• Footnote: F1 states, "In addition to the shares indirectly held, the Reporting Person directly owns 90,880 shares of the Issuer's common stock as previously disclosed."
• Transaction type: Purchase (code P) — open-market or private purchase as reported.

Context This is a small, direct purchase by a company director. Purchases by insiders can be viewed as a positive signal, but the size ($575) is modest relative to typical insider trades and to the director's existing stake. No options, awards, or gifts were involved in this filing.