Amprius Technologies, Inc. (AMPX-WT)

10-Q Q2 20242024-06-30 2024-08-09 0001899287-24-000065 10-Q Q1 20242024-03-31 2024-05-09 0001899287-24-000048 10-Q Q3 20232023-09-30 2023-11-13 0001899287-23-000117 10-Q Q2 20232023-06-30 2023-08-11 0001899287-23-000097 10-Q Q1 20232023-03-31 2023-05-11 0001899287-23-000076 10-Q Q3 20222022-09-30 2022-11-14 0001899287-22-000007 10-Q Q2 20222022-06-30 2022-08-12 0001193125-22-220093 10-Q Q1 20222022-03-31 2022-05-17 0001193125-22-152074

8-K Change in Auditor2026-04-17 2026-04-21 0001899287-26-000022 8-K Earnings Release2026-03-04 2026-03-04 0001899287-26-000009 8-K Agreement Terminated2026-01-30 2026-02-03 0001899287-26-000005 8-K Other Event2026-01-12 2026-01-12 0001899287-26-000003 8-K Officer/Director Change2025-12-18 2025-12-22 0001899287-25-000048 8-K Earnings Release2025-11-06 2025-11-06 0001628280-25-050172 8-K Officer/Director Change2025-10-06 2025-10-06 0001899287-25-000045 8-K Officer/Director Change2025-09-02 2025-09-02 0001899287-25-000044 8-K Earnings Release2025-08-07 2025-08-07 0001628280-25-038899 8-K Shareholder Vote Results2025-06-12 2025-06-18 0001899287-25-000041 8-K Earnings Release2025-05-08 2025-05-08 0001899287-25-000038 8-K Officer/Director Change2025-04-22 2025-04-23 0001899287-25-000020 8-K Earnings Release2025-03-20 2025-03-20 0001899287-25-000010 8-K Earnings Release2025-03-04 2025-03-04 0001899287-25-000002 8-K Earnings Release2024-11-07 2024-11-07 0001899287-24-000085 8-K Other Event2024-11-01 2024-11-05 0001899287-24-000078 8-K Earnings Release2024-10-29 2024-10-29 0001899287-24-000077 8-K Change in Control · Officer/Director Change2024-10-23 2024-10-23 0001899287-24-000076 8-K Delisting Notice2024-09-19 2024-09-20 0001899287-24-000075 8-K Officer/Director Change2024-09-06 2024-09-12 0001899287-24-000073 8-K Officer/Director Change2024-08-12 2024-08-14 0001899287-24-000069 8-K Earnings Release2024-08-08 2024-08-08 0001899287-24-000062 8-K Shareholder Vote Results2024-06-06 2024-06-06 0001899287-24-000054 8-K Material Security Change · Other Event2024-05-13 2024-05-14 0001899287-24-000052 8-K Earnings Release2024-05-09 2024-05-09 0001899287-24-000045 8-K Other Event2024-04-01 2024-04-01 0001899287-24-000021 8-K Earnings Release2024-03-21 2024-03-21 0001899287-24-000009 8-K Other Event2024-01-16 2024-01-16 0001899287-24-000002 8-K Earnings Release2023-11-09 2023-11-09 0001899287-23-000115 8-K Agreement Terminated2023-10-21 2023-10-23 0001899287-23-000106 8-K Agreement Terminated · Other Event2023-10-02 2023-10-03 0001628280-23-033549 8-K Other Event2023-09-21 2023-09-21 0001899287-23-000102 8-K Earnings Release2023-08-10 2023-08-10 0001899287-23-000094 8-K Other Event2023-07-24 2023-07-25 0001899287-23-000086 8-K Officer/Director Change2023-06-13 2023-06-15 0001899287-23-000084 8-K Shareholder Vote Results · Other Event2023-06-01 2023-06-09 0001899287-23-000080 8-K Material Agreement · Change in Control2023-05-09 2023-05-10 0001899287-23-000072 8-K Earnings Release2023-05-10 2023-05-10 0001899287-23-000069 8-K Officer/Director Change2023-04-25 2023-04-27 0001899287-23-000054 8-K Material Agreement2023-04-15 2023-04-19 0001899287-23-000037 8-K Earnings Release · Bylaws/Charter Amended2023-03-21 2023-03-23 0001899287-23-000021 8-K Officer/Director Change2023-03-06 2023-03-09 0001899287-23-000009 8-K Other Event2023-02-07 2023-02-07 0001899287-23-000005 8-K Officer/Director Change2023-01-07 2023-01-12 0001899287-23-000003 8-K/A Item 9.012022-09-14 2022-11-16 0001193125-22-286750 8-K Earnings Release2022-11-10 2022-11-10 0001193125-22-282648 8-K Other Event2022-10-19 2022-10-20 0001193125-22-265697 8-K Material Agreement · Unregistered Equity Sale2022-09-27 2022-09-28 0001193125-22-252583 8-K Material Agreement · Acquisition Completed2022-09-14 2022-09-16 0001193125-22-246477 8-K Reg FD Disclosure2022-09-14 2022-09-14 0001193125-22-244830 8-K Shareholder Vote Results · Reg FD Disclosure2022-09-13 2022-09-14 0001193125-22-243891 8-K Material Agreement · Unregistered Equity Sale2022-09-12 2022-09-12 0001193125-22-242443 8-K Material Agreement · Unregistered Equity Sale2022-09-09 2022-09-09 0001193125-22-242036 8-K Material Agreement · Unregistered Equity Sale2022-09-07 2022-09-07 0001193125-22-240121 8-K Material Agreement · Reg FD Disclosure2022-05-11 2022-05-12 0001193125-22-148038 8-K Other Event2022-04-20 2022-04-20 0001193125-22-111246 8-K Other Event2022-03-04 2022-03-10 0001193125-22-072154 8-K Material Agreement · Unregistered Equity Sale2022-03-01 2022-03-04 0001193125-22-065635

DEFA14A ✨ Summarize 2023-04-27 0001899287-23-000051 DEF 14A Proxy 20232023-06-08 2023-04-27 0001899287-23-000049

424B3 ✨ Summarize 2023-10-10 0001193125-23-253524 424B3 ✨ Summarize 2023-10-03 0001628280-23-033556 S-3 ✨ Summarize 2023-10-03 0001193125-23-249284 424B3 ✨ Summarize 2023-09-21 0001193125-23-239622 424B3 ✨ Summarize 2023-09-21 0001628280-23-032783 424B3 ✨ Summarize 2023-09-21 0001628280-23-032782 424B3 ✨ Summarize 2023-09-21 0001628280-23-032781 424B3 ✨ Summarize 2023-09-21 0001628280-23-032780 424B3 ✨ Summarize 2023-08-11 0001628280-23-029088 424B3 ✨ Summarize 2023-08-11 0001628280-23-029086 424B3 ✨ Summarize 2023-08-11 0001628280-23-029084 424B3 ✨ Summarize 2023-07-25 0001628280-23-025533 424B3 ✨ Summarize 2023-07-25 0001628280-23-025532 424B3 ✨ Summarize 2023-07-25 0001628280-23-025531 424B3 ✨ Summarize 2023-06-27 0001193125-23-175609 S-4/A ✨ Summarize 2023-06-21 0001193125-23-170324 424B3 ✨ Summarize 2023-06-15 0001628280-23-022246 424B3 ✨ Summarize 2023-06-15 0001628280-23-022244 424B3 ✨ Summarize 2023-06-15 0001628280-23-022242 424B3 ✨ Summarize 2023-06-09 0001628280-23-021737 424B3 ✨ Summarize 2023-06-09 0001628280-23-021736 424B3 ✨ Summarize 2023-06-09 0001628280-23-021733 S-4 ✨ Summarize 2023-06-07 0001193125-23-161775 424B3 ✨ Summarize 2023-05-12 0001628280-23-017744 424B3 ✨ Summarize 2023-05-12 0001628280-23-017738 424B3 ✨ Summarize 2023-05-12 0001628280-23-017735 424B3 ✨ Summarize 2023-05-10 0001628280-23-017266 424B3 ✨ Summarize 2023-05-10 0001628280-23-017264 424B3 ✨ Summarize 2023-05-10 0001628280-23-017262 424B3 ✨ Summarize 2023-04-27 0001628280-23-013629 424B3 ✨ Summarize 2023-04-27 0001628280-23-013626 424B3 ✨ Summarize 2023-04-27 0001628280-23-013625 424B3 ✨ Summarize 2023-04-19 0001628280-23-012079 424B3 ✨ Summarize 2023-04-19 0001628280-23-012078 424B3 ✨ Summarize 2023-04-19 0001628280-23-012077 424B3 ✨ Summarize 2023-04-11 0001193125-23-096794 424B3 ✨ Summarize 2023-04-11 0001193125-23-096788 S-1 ✨ Summarize 2023-04-05 0001193125-23-092391 424B3 ✨ Summarize 2023-03-23 0001628280-23-009048 424B3 ✨ Summarize 2023-03-23 0001628280-23-009043 424B3 ✨ Summarize 2023-03-23 0001628280-23-009041 424B3 ✨ Summarize 2023-03-09 0001628280-23-007369 424B3 ✨ Summarize 2023-03-09 0001628280-23-007368 424B3 ✨ Summarize 2023-03-09 0001628280-23-007367 424B3 ✨ Summarize 2023-02-07 0001628280-23-002614 424B3 ✨ Summarize 2023-02-07 0001628280-23-002612 424B3 ✨ Summarize 2023-02-07 0001628280-23-002609 424B3 ✨ Summarize 2023-01-12 0001628280-23-000941 424B3 ✨ Summarize 2023-01-12 0001628280-23-000940 424B3 ✨ Summarize 2023-01-12 0001628280-23-000939 424B3 ✨ Summarize 2022-12-27 0001193125-22-312702 S-1/A ✨ Summarize 2022-12-27 0001193125-22-312577 424B3 ✨ Summarize 2022-12-05 0001193125-22-297674 S-1/A ✨ Summarize 2022-11-16 0001193125-22-286833 S-1/A ✨ Summarize 2022-11-16 0001193125-22-286821 424B3 ✨ Summarize 2022-11-16 0001193125-22-286808 424B3 ✨ Summarize 2022-11-14 0001628280-22-029880 S-1/A ✨ Summarize 2022-10-25 0001193125-22-267764 S-1/A ✨ Summarize 2022-10-25 0001193125-22-267762 424B3 ✨ Summarize 2022-10-20 0001193125-22-265700 S-1 ✨ Summarize 2022-09-30 0001193125-22-255690 S-1 ✨ Summarize 2022-09-30 0001193125-22-255569 424B3 ✨ Summarize 2022-09-01 0001193125-22-236526 S-4/A ✨ Summarize 2022-08-22 0001193125-22-226101 S-4/A ✨ Summarize 2022-08-10 0001193125-22-216471 S-4/A ✨ Summarize 2022-07-25 0001193125-22-200987 S-4 ✨ Summarize 2022-06-21 0001193125-22-177758 424B4 ✨ Summarize 2022-03-02 0001193125-22-061850 S-1/A ✨ Summarize 2022-02-23 0001193125-22-050205 S-1/A ✨ Summarize 2022-02-11 0001193125-22-037353 S-1 ✨ Summarize 2022-01-20 0001193125-22-013880

Call Q4 2024 2025-03-20 2024-Q4 Call Q3 2024 2024-11-07 2024-Q3 Call Q2 2024 2024-08-08 2024-Q2 Call Q1 2024 2024-05-09 2024-Q1 Call Q4 2023 2024-03-21 2023-Q4 Call Q3 2023 2023-11-09 2023-Q3