AMPX Amprius Technologies, Inc.
Price Chart
Executive Summary
Director Donald R. Dixon filed a Form 144 notice of intent to sell 125,000 common shares of Amprius Technologies, Inc., with an estimated aggregate market value of approximately $2,356,250. The shares were acquired via restricted stock unit vesting on June 7, 2025. The filing also discloses a prior sale of 17,895 shares on May 26, 2026, yielding $320,252.36. As a director filing an intent to sell a large block, this signals potential insider distribution ahead of the stock's current market conditions.
Actionable Insight
Given the director's intent to sell a significant number of shares (125,000) and a recent prior sale, monitor for actual execution. The proposed sale represents a material reduction in insider exposure and may precede further insider distribution. Track next Form 4 filings to confirm whether the sale was completed.
Key Facts
- Donald R. Dixon, a Director, filed Form 144 on June 8, 2026 to sell 125,000 shares of common stock.
- Estimated aggregate market value of proposed sale: $2,356,250.
- Shares were acquired via restricted stock unit vesting on June 7, 2025.
- A prior sale of 17,895 shares was executed on May 26, 2026, generating $320,252.36.
- The filing covers shares held by the Dixon Revocable Trust, with the insider acting as trustee.
Financial Impact
Proposed sale of 125,000 shares valued at approximately $2.36 million; prior sale of 17,895 shares valued at $0.32 million.
Risk Factors
- Insider selling may pressure the stock if executed in the open market.
- Form 144 is an intent-to-sell notice; actual sale may not occur.
- Continued insider distribution could signal lack of confidence in near-term outlook.
Market Snapshot
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001949846-26-000360 |
| Document: 0001949846-26-000360-index.html | 0001949846-26-000360 |
| Document: 0001949846-26-000360.txt | 0001949846-26-000360 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 11, 2026
1d ago
|
Insider Cluster
| $17.13 awaiting T+5 | awaiting T+5 | — | $16.31 (−4.79%) |
|
Jun 11, 2026
1d ago
|
Institutional Cluster
| $16.45 awaiting T+5 | awaiting T+5 | — | $16.31 (−0.85%) |
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Jun 8, 2026
4d ago
|
144
| $4.84 awaiting T+5 | awaiting T+5 | — | $16.31 (−236.98%) |
|
May 28, 2026
15d ago
|
144
| — | awaiting T+5 | — | — |
|
May 28, 2026
15d ago
|
Insider Cluster
| $20.28 $21.74 | ▼ −7.20% | ▼ −7.49% | $16.31 (+19.58%) |
|
May 28, 2026
15d ago
|
Insider Cluster
| $20.28 $19.69 | ▲ +2.91% | ▲ +0.39% | $16.31 (+19.58%) |
|
May 26, 2026
17d ago
|
Insider Cluster
| $17.16 $22.91 | ▼ −33.51% | ▼ −32.30% | $16.31 (+4.95%) |
|
May 26, 2026
17d ago
|
144
| — | awaiting T+5 | — | — |
|
May 26, 2026
17d ago
|
Insider Cluster
| $17.16 $22.91 | ▲ +33.51% | ▲ +32.30% | $16.31 (−4.95%) |
|
Apr 21, 2026
7w ago
|
8-K
| — | awaiting T+5 | — | — |
US Market Status
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