Reported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Amprius Technologies, Inc.
Report date October 23, 2024 · Filed October 25, 2024
Section 16 reporting ended · disclosed 2024-10-25. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common stockSEC Table I · non-derivative | Direct | 2,500,071 |
Ending reported balance
After 2024-10-23 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2024-10-23 · Other · Disposed 5,500,000 · Balance 59,695,997 F1: Immediately prior to the Liquidating Distribution (as defined below), the Reporting Person contributed 5,500,000 shares of the Issuer's common stock in exchange for, among other things, the Issuer assuming the Reporting Person's outstanding options to purchase shares of the Reporting Person's Class A common stock. Row 2 · 2024-10-23 · Other · Disposed 57,195,926 · Balance 2,500,071 F2: On October 23, 2024, the Reporting Person voluntarily liquidated and dissolved. In connection therewith, the Reporting Person distributed to its stockholders on a pro rata basis an aggregate of 57,195,926 shares of the Issuer's common stock (the "Liquidating Distribution"). |
Filing footnotes · ownership attribution and instrument terms
F1: Immediately prior to the Liquidating Distribution (as defined below), the Reporting Person contributed 5,500,000 shares of the Issuer's common stock in exchange for, among other things, the Issuer assuming the Reporting Person's outstanding options to purchase shares of the Reporting Person's Class A common stock.
F2: On October 23, 2024, the Reporting Person voluntarily liquidated and dissolved. In connection therewith, the Reporting Person distributed to its stockholders on a pro rata basis an aggregate of 57,195,926 shares of the Issuer's common stock (the "Liquidating Distribution").
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 23, 2024 Filed Oct 25, 2024 18:28 UTC | Amprius Technologies, Inc. AMPX · Entity 4742 | OtherCommon stock | 57,195,926 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001628280-24-043849 · wk-form4_1729895301.xml · nonDerivative · entry 2 Amprius, Inc. · CIK 0001946058 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,500,071 F2 · kind: On October 23, 2024, the Reporting Person voluntarily liquidated and dissolved. In connection therewith, the Reporting Person distributed to its stockholders on a pro rata basis an aggregate of 57,195,926 shares of the Issuer's common stock (the "Liquidating Distribution"). F2 · shares: On October 23, 2024, the Reporting Person voluntarily liquidated and dissolved. In connection therewith, the Reporting Person distributed to its stockholders on a pro rata basis an aggregate of 57,195,926 shares of the Issuer's common stock (the "Liquidating Distribution"). F2 · price: On October 23, 2024, the Reporting Person voluntarily liquidated and dissolved. In connection therewith, the Reporting Person distributed to its stockholders on a pro rata basis an aggregate of 57,195,926 shares of the Issuer's common stock (the "Liquidating Distribution"). Read SEC document |
| October 23, 2024 Filed Oct 25, 2024 18:28 UTC | Amprius Technologies, Inc. AMPX · Entity 4742 | OtherCommon stock | 5,500,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001628280-24-043849 · wk-form4_1729895301.xml · nonDerivative · entry 1 Amprius, Inc. · CIK 0001946058 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,695,997 F1 · kind: Immediately prior to the Liquidating Distribution (as defined below), the Reporting Person contributed 5,500,000 shares of the Issuer's common stock in exchange for, among other things, the Issuer assuming the Reporting Person's outstanding options to purchase shares of the Reporting Person's Class A common stock. F1 · shares: Immediately prior to the Liquidating Distribution (as defined below), the Reporting Person contributed 5,500,000 shares of the Issuer's common stock in exchange for, among other things, the Issuer assuming the Reporting Person's outstanding options to purchase shares of the Reporting Person's Class A common stock. F1 · price: Immediately prior to the Liquidating Distribution (as defined below), the Reporting Person contributed 5,500,000 shares of the Issuer's common stock in exchange for, among other things, the Issuer assuming the Reporting Person's outstanding options to purchase shares of the Reporting Person's Class A common stock. Read SEC document |
| September 04, 2024 Filed Sep 5, 2024 19:14 UTC | Amprius Technologies, Inc. AMPX · Entity 4742 | SaleCommon stock | 13,255 | $0.95 | $12,592.25 |
DisclosureSEC source: 0001628280-24-039575 · wk-form4_1725578058.xml · nonDerivative · entry 2 Amprius, Inc. · CIK 0001946058 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,195,997 F1 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $0.95 to $0.9501, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Read SEC document |
| September 03, 2024 Filed Sep 5, 2024 19:14 UTC | Amprius Technologies, Inc. AMPX · Entity 4742 | SaleCommon stock | 6,300 | $1.00 | $6,300.00 |
DisclosureSEC source: 0001628280-24-039575 · wk-form4_1725578058.xml · nonDerivative · entry 1 Amprius, Inc. · CIK 0001946058 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,209,252 Read SEC document |
| December 15, 2023 Filed Dec 15, 2023 18:38 UTC | Amprius Technologies, Inc. AMPX · Entity 4742 | SaleCommon stock | 100,000 | $3.54 | $353,600.00 |
DisclosureSEC source: 0001628280-23-041705 · wk-form4_1702683526.xml · nonDerivative · entry 3 Amprius, Inc. · CIK 0001946058 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,215,552 F3 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $3.45 to $3.64, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Read SEC document |
| December 14, 2023 Filed Dec 15, 2023 18:38 UTC | Amprius Technologies, Inc. AMPX · Entity 4742 | SaleCommon stock | 100,000 | $3.55 | $354,800.00 |
DisclosureSEC source: 0001628280-23-041705 · wk-form4_1702683526.xml · nonDerivative · entry 2 Amprius, Inc. · CIK 0001946058 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,315,552 F2 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $3.48 to $3.69, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Read SEC document |
| December 13, 2023 Filed Dec 15, 2023 18:38 UTC | Amprius Technologies, Inc. AMPX · Entity 4742 | SaleCommon stock | 100,000 | $3.62 | $361,690.00 |
DisclosureSEC source: 0001628280-23-041705 · wk-form4_1702683526.xml · nonDerivative · entry 1 Amprius, Inc. · CIK 0001946058 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,415,552 F1 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $3.54 to $3.73, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.