DIXON DONALD R 4
4 · Amprius Technologies, Inc. · Filed May 28, 2026
Research Summary
AI-generated summary of this filing
Amprius (AMPX) Director Donald R. Dixon Sells 17,895 Shares
What Happened
Donald R. Dixon, a director of Amprius Technologies, sold 17,895 shares in an open-market transaction on May 26, 2026 at $17.90 per share, generating approximately $320,252 in proceeds. This was a sale (disposition), not a purchase or option exercise.
Key Details
- Transaction date and reporting: May 26, 2026 (reported on Form 4 filed May 28, 2026 — within the typical two‑business‑day window).
- Trade details: Open‑market sale of 17,895 shares at $17.90 each; total proceeds ≈ $320,252.
- Shares owned after transaction: Not specified in the provided filing summary. The filing does show related-party holdings (see footnotes).
- Footnotes from the filing:
- F1: On July 22, 2025, Mr. Dixon transferred 125,000 shares he previously held directly to The Dixon Revocable Trust (he and his spouse are co‑trustees).
- F2: Certain securities are held directly by The Dixon Revocable Trust (co‑trustees).
- F3: Some securities are held by Donald & Elizabeth Dixon 2004 Family Partners (Mr. Dixon is a co‑general partner).
- F4: Includes 44,444 restricted stock units (each a contingent right to one share subject to vesting).
- Filing does not indicate a 10b5‑1 plan, gift, or option exercise associated with this sale.
Context
Insider sales are common and can reflect many personal or portfolio reasons; a single open‑market sale is generally less informative than purchases when assessing insider sentiment. The filing indicates Mr. Dixon holds securities through a trust and family partnership and has outstanding RSUs, but no additional changes to those holdings beyond this sale were reported.
Insider Transaction Report
- Sale
Common stock
[F1][F2]2026-05-26$17.90/sh−17,895$320,252→ 484,380 total(indirect: See Footnote)
- 163,142(indirect: See Footnote)
Common stock
[F3] - 269,656
Common stock
[F4]
Footnotes (4)
- [F1]On July 22, 2025, the reporting person transferred 125,000 shares of the issuer's common stock, which were previously held directly by the reporting person, to the The Dixon Revocable Trust, for which the reporting person and his spouse are co-trustees.
- [F2]These securities are held directly by The Dixon Revocable Trust, for which the reporting person and his spouse are co-trustees.
- [F3]These securities are held by Donald & Elizabeth Dixon 2004 Family Partners, of which Mr. Dixon is a co-general partner.
- [F4]Includes 44,444 restricted stock units, each of which represents a contingent right to receive one share of the issuer's common stock, subject to the applicable vesting schedule and conditions of each restricted stock unit.