DIXON DONALD R 4
4 · Amprius Technologies, Inc. · Filed Jun 11, 2026
Research Summary
AI-generated summary of this filing
Amprius (AMPX) Director Donald Dixon Sells 40,000 Shares
What Happened Donald R. Dixon, a director of Amprius Technologies (AMPX), sold 40,000 shares of AMPX common stock in an open-market transaction on June 9, 2026 at $19.13 per share, for proceeds of $765,200. The sale was reported on a Form 4 filed June 11, 2026.
Key Details
- Transaction date and price: June 9, 2026 — 40,000 shares @ $19.13.
- Total proceeds: $765,200.
- Shares owned after transaction: Not specified in the filing.
- Footnotes: F1 — shares held directly by The Dixon Revocable Trust (Donald Dixon and spouse are co‑trustees). F2 — shares held by Donald & Elizabeth Dixon 2004 Family Partners (Mr. Dixon is co‑general partner).
- Filing timeliness: Form 4 filed June 11, 2026 (appears timely; within the typical 2-business‑day reporting window).
Context This was a direct sale of shares (code S); no option exercises, awards, gifts, or 10b5‑1 plan are indicated in the filing. Sales by directors can be routine portfolio or tax planning and, by themselves, do not necessarily signal a change in company fundamentals.
Insider Transaction Report
Form 4
DIXON DONALD R
Director
Transactions
- Sale
Common stock
[F1]2026-06-09$19.13/sh−40,000$765,200→ 444,380 total(indirect: See Footnote)
Holdings
- 163,142(indirect: See Footnote)
Common stock
[F2] - 269,656
Common stock
Footnotes (2)
- [F1]These securities are held directly by The Dixon Revocable Trust, for which the reporting person and his spouse are co-trustees.
- [F2]These shares of common stock held by Donald & Elizabeth Dixon 2004 Family Partners, of which Mr. Dixon is a co-general partner.
Signature
/s/ Ricardo C. Rodriguez, attorney-in-fact on behalf of Donald R. Dixon|2026-06-11