Form 4 Filing for Sun Kang - Amprius Technologies, Inc.

This Form 4 filing details a transaction by Sun Kang, a director at Amprius Technologies, Inc. On May 27, 2026, Mr. Kang disposed of 356 shares of common stock. The disposal was part of a non-discretionary, sell-to-cover arrangement to fund tax withholding obligations related to restricted stock unit vesting. The shares were sold at an average price of $17.1935, with individual sales ranging from $17.13 to $17.30. Following this transaction, Mr. Kang directly owns 1,280,498 shares. Additionally, he has indirect ownership of 56,406 shares held by a family trust, and holds 1,038,662 restricted stock units. The filing was signed on May 28, 2026, by an attorney-in-fact for Mr. Kang.