8-K
filed May 7, 2026, 7:59 PM ET
ticker AMPX
CIK 0001899287
other material
confidence high
sentiment neutral
materiality 0.65
Amprius exchanges 7.1M public warrants for common stock; closing May 18, 2026
Amprius Technologies, Inc.
- 7,128,458 public warrants (exercise $11.50) exchanged for shares; closing expected May 18, 2026.
- Exchange ratio formula: (Avg VWAP + $0.35 - $11.50) / Avg VWAP; no fractional shares.
- Shares issued in private placement under Section 4(a)(2); restricted legend applies.
- Institutional holders are qualified institutional buyers or accredited investors.
- Company pays exchange agents William Blair and TD Securities a fee.
Machine-readable event card
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- secwatch.filing_event.v1
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- 0001899287-26-000047
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- 8-K
- ticker
- AMPX
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- 0001899287
- company_name
- Amprius Technologies, Inc.
- filed_at
- 2026-05-07T23:59:59+00:00
- discovered_at
- 2026-05-14T18:02:33.257668+00:00
- generated_at
- 2026-05-14T22:03:40.772109+00:00
- sec_items
- ["1.01", "3.02", "9.01"]
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- other_material
- sentiment
- neutral
- materiality_score
- 0.65
- calibrated_materiality_score
- 0.65
- confidence
- high
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- https://secwatch.observer/filing/0001899287-26-000047
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- https://secwatch.observer/filing/0001899287-26-000047.json
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- https://secwatch.observer/filing/0001899287-26-000047.md
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- https://secwatch.observer/filing/0001899287-26-000047.txt
- edgar_index_url
- https://www.sec.gov/Archives/edgar/data/1899287/000189928726000047/0001899287-26-000047-index.htm
- edgar_primary_document_url
- https://www.sec.gov/Archives/edgar/data/1899287/000189928726000047/ampx-20260506.htm
- generated_by_model
- deepseek-v4-flash:cloud@v2
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same fact type: material_agreement
same SEC item: 1.01, 3.02, 9.01
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similar materiality
This filing
On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants
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On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants
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On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants
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Items 1.01, 3.02, 9.01
same fact type: material_agreement
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same fact type: material_agreement
same SEC item: 1.01, 3.02, 9.01
same event type: other_material
similar materiality
This filing
On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants
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same fact type: material_agreement
same SEC item: 1.01, 3.02, 9.01
same event type: other_material
similar materiality
This filing
On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants
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same fact type: material_agreement
same SEC item: 1.01, 9.01
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On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants
Comparable filing
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On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants
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