Donald R. Dixon
Director · Amprius Technologies, Inc.
- 2025
- Jun 16, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Donald R. Dixon files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Kang Sun - $57.62M in AMPX purchases and sales in the last 12 months
- Constantin Ionel Stefan - $8.60M in AMPX purchases and sales in the last 12 months
- Wen Hsuan Hsieh - $7.62M in AMPX purchases and sales in the last 12 months
- Steven Chu - $5.86M in AMPX purchases and sales in the last 12 months
- Thomas M. Stepien - $1.34M in AMPX purchases and sales in the last 12 months
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Frequently asked questions
Who is Donald R. Dixon?
Donald R. Dixon is a corporate insider, tracked as Director of Amprius Technologies, Inc. (AMPX). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Donald R. Dixon last file a Form 4?
The most recent primary Form 4 on record is dated 16 June 2026, one of 4 filings going back to 2025.
Has Donald R. Dixon been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($2.54M) across all tracked filings.
