Browse the latest SEC filings and forms submitted by Crown Electrokinetics Corp. (CRKN). Access annual reports, quarterly statements, and other official disclosures.
View Insider Transactions for Crown Electrokinetics Corp. (CRKN).
Search Company Filings →| Form | Filing Date | Description | Link |
|---|---|---|---|
| 8-K | Jan. 16, 2026 | CURRENT REPORT | View Document |
| 8-K | Jan. 8, 2026 | CURRENT REPORT | View Document |
| 8-K | Oct. 22, 2025 | FORM 8-K | View Document |
| 8-K | Sept. 17, 2025 | CURRENT REPORT | View Document |
| 8-K | Aug. 26, 2025 | CURRENT REPORT | View Document |
| NT 10-Q | Aug. 15, 2025 | NOTIFICATION OF LATE FILING | View Document |
| 25 | Aug. 4, 2025 | FORM 25 | View Document |
| 8-K | Aug. 4, 2025 | CURRENT REPORT | View Document |
| 8-K | July 18, 2025 | CURRENT REPORT | View Document |
| 8-K | July 7, 2025 | CURRENT REPORT | View Document |
| 8-K | June 27, 2025 | CURRENT REPORT | View Document |
| 8-K | June 9, 2025 | CURRENT REPORT | View Document |
| 8-K | May 20, 2025 | 8-K | View Document |
| 10-Q | May 15, 2025 | 10-Q | View Document |
| 3 | May 7, 2025 | - | View Document |
| 4 | May 7, 2025 | - | View Document |
| 4 | April 29, 2025 | - | View Document |
| 4 | April 29, 2025 | - | View Document |
| 3 | April 29, 2025 | OWNERSHIP DOCUMENT | View Document |
| 4 | April 29, 2025 | OWNERSHIP DOCUMENT | View Document |
| 4 | April 29, 2025 | - | View Document |
| 8-K | April 11, 2025 | CURRENT REPORT | View Document |
| 10-K | March 31, 2025 | 10-K | View Document |
| 8-K | March 26, 2025 | CURRENT REPORT | View Document |
| 8-K | March 4, 2025 | FORM 8-K | View Document |
| 3 | Feb. 5, 2025 | PRIMARY DOCUMENT | View Document |
| 8-K | Jan. 28, 2025 | CURRENT REPORT | View Document |
| 8-K | Jan. 14, 2025 | CURRENT REPORT | View Document |
| S-3 | Jan. 14, 2025 | REGISTRATION STATEMENT | View Document |
| DEF 14A | Dec. 26, 2024 | REGISTRATION STATEMENT | View Document |
| 8-K | Dec. 23, 2024 | CURRENT REPORT | View Document |
| PRE 14A | Dec. 16, 2024 | PROXY STATEMENT | View Document |
| NT 10-Q | Nov. 15, 2024 | NT 10-Q | View Document |
| 10-Q | Nov. 15, 2024 | 10-Q | View Document |
| 424B4 | Oct. 21, 2024 | 424B4 | View Document |
| EFFECT | Oct. 21, 2024 | - | View Document |
| CORRESP | Oct. 18, 2024 | - | View Document |
| UPLOAD | Oct. 18, 2024 | - | View Document |
| S-1 | Oct. 15, 2024 | S-1 | View Document |
| 8-K | Oct. 15, 2024 | 8-K | View Document |
| 424B5 | Oct. 15, 2024 | 424B5 | View Document |
| SUPPL | Sept. 13, 2024 | SUPPL | View Document |
| 8-K | Sept. 13, 2024 | 8-K | View Document |
| S-8 | Sept. 6, 2024 | S-8 | View Document |
| 8-K/A | Aug. 21, 2024 | 8-K/A | View Document |
| 8-K | Aug. 19, 2024 | 8-K | View Document |
| 10-Q | Aug. 14, 2024 | 10-Q | View Document |
| SC 13G/A | Aug. 13, 2024 | - | View Document |
| 8-K | July 26, 2024 | 8-K | View Document |
| 8-K | July 2, 2024 | 8-K | View Document |
| S-8 POS | June 26, 2024 | S-8 POS | View Document |
| 8-K | June 21, 2024 | 8-K | View Document |
| S-8 | June 20, 2024 | S-8 | View Document |
| 424B4 | June 14, 2024 | 424B4 | View Document |
| 8-K | June 14, 2024 | 8-K | View Document |
| EFFECT | June 13, 2024 | - | View Document |
| UPLOAD | June 11, 2024 | - | View Document |
| 8-K | June 11, 2024 | 8-K | View Document |
| CORRESP | June 11, 2024 | - | View Document |
| S-8 | June 10, 2024 | S-8 | View Document |
| S-1 | June 5, 2024 | S-1 | View Document |
| DEFA14A | May 28, 2024 | DEFA14A | View Document |
| 8-K | May 28, 2024 | 8-K | View Document |
| 8-K | May 22, 2024 | 8-K | View Document |
| DEF 14A | May 21, 2024 | DEF 14A | View Document |
| 10-Q | May 20, 2024 | 10-Q | View Document |
| NT 10-Q | May 16, 2024 | NT 10-Q | View Document |
| PRE 14A | May 10, 2024 | PRE 14A | View Document |
| 8-K | May 10, 2024 | 8-K | View Document |
| 8-K | April 29, 2024 | 8-K | View Document |
| 10-K | April 1, 2024 | ANNUAL REPORT | View Document |
| 4 | March 28, 2024 | - | View Document |
| 4 | March 28, 2024 | - | View Document |
| 8-K | March 8, 2024 | CURRENT REPORT | View Document |
| 424B4 | Feb. 9, 2024 | PROSPECTUS | View Document |
| EFFECT | Feb. 9, 2024 | - | View Document |
| UPLOAD | Feb. 7, 2024 | - | View Document |
| CORRESP | Feb. 7, 2024 | - | View Document |
| S-1 | Feb. 5, 2024 | REGISTRATION STATEMENT | View Document |
| SC 13G/A | Jan. 4, 2024 | CRKN 13G/A | View Document |
| 10-Q | Nov. 14, 2023 | QUARTERLY REPORT | View Document |
| 8-K | Oct. 23, 2023 | CURRENT REPORT | View Document |
| 424B5 | Sept. 26, 2023 | PROSPECTUS SUPPLEMENT | View Document |
| 8-K | Sept. 5, 2023 | CURRENT REPORT | View Document |
| RW | Aug. 30, 2023 | REGISTRATION WITHDRAWAL REQUEST | View Document |
| 8-K | Aug. 30, 2023 | CURRENT REPORT | View Document |
| 10-Q | Aug. 25, 2023 | QUARTERLY REPORT | View Document |
| 8-K | Aug. 23, 2023 | CURRENT REPORT | View Document |
| NT 10-Q | Aug. 14, 2023 | NOTIFICATION OF LATE FILING | View Document |
| 8-K | Aug. 14, 2023 | CURRENT REPORT | View Document |
| S-1 | Aug. 14, 2023 | REGISTRATION STATEMENT | View Document |
| DEFA14A | Aug. 9, 2023 | DEFINITIVE ADDITIONAL MATERIALS | View Document |
| 8-K | Aug. 7, 2023 | CURRENT REPORT | View Document |
| EFFECT | Aug. 7, 2023 | - | View Document |
| 424B4 | Aug. 7, 2023 | PROSPECTUS | View Document |
| CORRESP | Aug. 3, 2023 | - | View Document |
| UPLOAD | Aug. 3, 2023 | - | View Document |
| S-3 | Aug. 1, 2023 | REGISTRATION STATEMENT | View Document |
| 424B5 | July 26, 2023 | PROSPECTUS SUPPLEMENT | View Document |
| 8-K | July 24, 2023 | CURRENT REPORT | View Document |
| DEF 14A | July 21, 2023 | PROXY STATEMENT | View Document |
| 8-K | July 14, 2023 | CURRENT REPORT | View Document |
| PRE 14A | July 11, 2023 | PROXY STATEMENT | View Document |
| 424B4 | July 10, 2023 | PROSPECTUS | View Document |
| EFFECT | July 7, 2023 | - | View Document |
| CORRESP | July 5, 2023 | - | View Document |
| UPLOAD | July 5, 2023 | - | View Document |
| S-3 | June 30, 2023 | REGISTRATION STATEMENT | View Document |
| 8-K | June 30, 2023 | CURRENT REPORT | View Document |
| 8-K | June 15, 2023 | CURRENT REPORT | View Document |
| 8-K | June 6, 2023 | CURRENT REPORT | View Document |
| 8-K | June 6, 2023 | CURRENT REPORT | View Document |
| 8-K | May 30, 2023 | CURRENT REPORT | View Document |
| 10-Q | May 22, 2023 | QUARTERLY REPORT | View Document |
| 8-K | May 18, 2023 | CURRENT REPORT | View Document |
| NT 10-Q | May 15, 2023 | NOTIFICATION OF LATE FILING | View Document |
| 424B4 | May 5, 2023 | PROSPECTUS | View Document |
| EFFECT | May 4, 2023 | - | View Document |
| UPLOAD | May 3, 2023 | - | View Document |
| CORRESP | May 3, 2023 | - | View Document |
| S-3 | April 26, 2023 | REGISTRATION STATEMENT | View Document |
| 8-K | April 6, 2023 | CURRENT REPORT | View Document |
| 4 | March 31, 2023 | OWNERSHIP DOCUMENT | View Document |
| 4 | March 31, 2023 | - | View Document |
| 10-K | March 31, 2023 | ANNUAL REPORT | View Document |
| 8-K | March 27, 2023 | CURRENT REPORT | View Document |
| SC 13G | March 15, 2023 | - | View Document |
| 8-K | March 6, 2023 | CURRENT REPORT | View Document |
| SC 13G/A | Feb. 7, 2023 | AMENDMENT NO. 1 TO SCHEDULE 13G | View Document |
| SC 13G | Feb. 6, 2023 | CRKN 13G | View Document |
| 8-K | Feb. 3, 2023 | CURRENT REPORT | View Document |
| D | Jan. 11, 2023 | - | View Document |
| 8-K | Jan. 4, 2023 | CURRENT REPORT | View Document |
| 8-K | Dec. 23, 2022 | CURRENT REPORT | View Document |
| 424B4 | Nov. 28, 2022 | PROSPECTUS | View Document |
| EFFECT | Nov. 25, 2022 | - | View Document |
| DEF 14A | Nov. 25, 2022 | DEFINITIVE PROXY STATEMENT | View Document |
| CORRESP | Nov. 23, 2022 | - | View Document |
| UPLOAD | Nov. 22, 2022 | - | View Document |
| S-3 | Nov. 17, 2022 | REGISTRATION STATEMENT | View Document |
| PRE 14A | Nov. 14, 2022 | PRELIMINARY PROXY STATEMENT | View Document |
| 10-Q | Nov. 10, 2022 | QUARTERLY REPORT | View Document |
| D | Nov. 7, 2022 | - | View Document |
| 8-K | Oct. 20, 2022 | CURRENT REPORT | View Document |
| 424B5 | Oct. 5, 2022 | PROSPECTUS SUPPLEMENT | View Document |
| 424B5 | Oct. 4, 2022 | PROSPECTUS SUPPLEMENT | View Document |
| SC 13G | Sept. 16, 2022 | SC 13G | View Document |
| 8-K | Sept. 2, 2022 | CURRENT REPORT | View Document |
| 10-Q | Aug. 15, 2022 | QUARTERLY REPORT | View Document |
| 8-K | July 29, 2022 | CURRENT REPORT | View Document |
| 8-K | July 22, 2022 | CURRENT REPORT | View Document |
| 424B5 | July 21, 2022 | PROSPECTUS SUPPLEMENT | View Document |
| 424B5 | July 19, 2022 | PROSPECTUS SUPPLEMENT | View Document |
| 8-K | July 8, 2022 | CURRENT REPORT | View Document |
| 10-Q | May 16, 2022 | QUARTERLY REPORT | View Document |
| 8-K | May 5, 2022 | CURRENT REPORT | View Document |
| 10-KT | March 31, 2022 | TRANSITION REPORT | View Document |
| 424B5 | March 31, 2022 | PROSPECTUS | View Document |
| 8-K | March 31, 2022 | CURRENT REPORT | View Document |
| 8-K | March 30, 2022 | CURRENT REPORT | View Document |
| 8-K | March 28, 2022 | CURRENT REPORT | View Document |
| EFFECT | Jan. 21, 2022 | - | View Document |
| CORRESP | Jan. 19, 2022 | - | View Document |
| UPLOAD | Jan. 19, 2022 | - | View Document |
| S-3 | Jan. 12, 2022 | REGISTRATION STATEMENT | View Document |
| 8-K | Dec. 23, 2021 | CURRENT REPORT | View Document |
| 3 | Dec. 17, 2021 | - | View Document |
| 4 | Dec. 17, 2021 | - | View Document |
| 4 | Dec. 17, 2021 | OWNERSHIP DOCUMENT | View Document |
| 4/A | Dec. 17, 2021 | OWNERSHIP DOCUMENT | View Document |
| SC 13G | Nov. 19, 2021 | FORM SC 13G | View Document |
| 8-K | Nov. 16, 2021 | CURRENT REPORT | View Document |
| 8-K | Nov. 12, 2021 | CURRENT REPORT | View Document |
| 10-Q | Nov. 12, 2021 | QUARTERLY REPORT | View Document |
| 8-K | Sept. 30, 2021 | CURRENT REPORT | View Document |
| 10-Q | Aug. 16, 2021 | QUARTERLY REPORT | View Document |
| 8-K | Aug. 11, 2021 | CURRENT REPORT | View Document |
| DEF 14A | July 9, 2021 | DEFINITIVE PROXY STATEMENT | View Document |
| 3 | July 1, 2021 | - | View Document |
| PRE 14A | June 29, 2021 | PRELIMINARY PROXY STATEMENT | View Document |
| 10-K | June 21, 2021 | ANNUAL REPORT | View Document |
| 8-K | April 6, 2021 | CURRENT REPORT | View Document |
| 3 | March 9, 2021 | - | View Document |
| 8-K | March 9, 2021 | CURRENT REPORT | View Document |
| 3 | March 9, 2021 | - | View Document |
| 3 | Feb. 26, 2021 | - | View Document |
| 4 | Feb. 25, 2021 | DOCUMENT OWNERSHIP | View Document |
| 8-K | Feb. 25, 2021 | CURRENT REPORT | View Document |
| 10-Q | Feb. 16, 2021 | QUARTERLY REPORT | View Document |
| 8-K | Feb. 10, 2021 | CURRENT REPORT | View Document |
| 3 | Feb. 1, 2021 | - | View Document |
| SC 13D | Feb. 1, 2021 | SCHEDULE 13D | View Document |
| 3 | Jan. 28, 2021 | OWNERSHIP DOCUMENT | View Document |
| 3 | Jan. 28, 2021 | OWNERSHIP DOCUMENT | View Document |
| 3 | Jan. 28, 2021 | OWNERSHIP DOCUMENT | View Document |
| SC 13D | Jan. 28, 2021 | SCHEDULE 13D | View Document |
| SC 13D | Jan. 28, 2021 | SCHEDULE 13D | View Document |
| 3 | Jan. 28, 2021 | OWNERSHIP DOCUMENT | View Document |
| 3 | Jan. 28, 2021 | OWNERSHIP DOCUMENT | View Document |
| 3 | Jan. 28, 2021 | OWNERSHIP DOCUMENT | View Document |
| 424B4 | Jan. 27, 2021 | PROSPECTUS SUPPLEMENT | View Document |
| 8-K | Jan. 27, 2021 | CURRENT REPORT | View Document |
| S-1/A | Jan. 25, 2021 | AMENDMENT NO. 3 TO FORM S-1 | View Document |
| S-1MEF | Jan. 25, 2021 | REGISTRATION STATEMENT | View Document |
| CERT | Jan. 25, 2021 | - | View Document |
| EFFECT | Jan. 25, 2021 | - | View Document |
| CORRESP | Jan. 22, 2021 | - | View Document |
| 8-A12B | Jan. 22, 2021 | 8-A12B | View Document |
| CORRESP | Jan. 22, 2021 | - | View Document |
| 8-K | Jan. 21, 2021 | CURRENT REPORT | View Document |
| S-1/A | Jan. 15, 2021 | AMENDMENT NO. 2 TO FORM S-1 | View Document |
| S-1/A | Jan. 13, 2021 | AMENDMENT NO. 1 TO FORM S-1 | View Document |
| 8-K | Dec. 7, 2020 | FORM 8-K | View Document |
| 8-K | Nov. 18, 2020 | CURRENT REPORT | View Document |
| 10-Q | Nov. 17, 2020 | QUARTERLY REPORT | View Document |
| NT 10-Q | Nov. 16, 2020 | NOTIFICATION OF LATE FILING | View Document |
| UPLOAD | Nov. 9, 2020 | - | View Document |
| S-1 | Nov. 4, 2020 | REGISTRATION STATEMENT | View Document |
| PRE 14C | Oct. 30, 2020 | PRELIMINARY INFORMATION STATEMENT | View Document |
| 10-Q | Oct. 6, 2020 | QUARTERLY REPORT | View Document |
| D | Sept. 23, 2020 | - | View Document |
| 8-K | Sept. 14, 2020 | CURRENT REPORT | View Document |
| 10-K | Sept. 4, 2020 | ANNUAL REPORT | View Document |
| 8-K | Aug. 17, 2020 | CURRENT REPORT | View Document |
| 8-K | July 27, 2020 | CURRENT REPORT | View Document |
| 8-K | June 5, 2020 | CURRENT REPORT | View Document |
| 10-Q | April 1, 2020 | QUARTERLY REPORT | View Document |
| 10-Q | March 20, 2020 | QUARTERLY REPORT | View Document |
| NT 10-Q | Nov. 14, 2019 | NOTIFICATION OF LATE FILING | View Document |
| EFFECT | Sept. 23, 2019 | - | View Document |
| CORRESP | Sept. 19, 2019 | - | View Document |
| S-1/A | Sept. 19, 2019 | AMENDMENT NO. 3 TO FORM S-1 | View Document |
| CORRESP | Sept. 18, 2019 | - | View Document |
| S-1/A | Sept. 6, 2019 | AMENDMENT NO. 2 TO FORM S-1 | View Document |
| CORRESP | Sept. 5, 2019 | - | View Document |
| UPLOAD | Aug. 12, 2019 | - | View Document |
| CORRESP | July 29, 2019 | - | View Document |
| S-1/A | July 29, 2019 | AMENDMENT NO. 1 TO REGISTRATION STATEMENT | View Document |
| UPLOAD | July 25, 2019 | - | View Document |
| S-1 | June 28, 2019 | REGISTRATION STATEMENT | View Document |
| CORRESP | June 28, 2019 | - | View Document |
| UPLOAD | May 13, 2019 | - | View Document |
| DRS/A | April 24, 2019 | - | View Document |
| DRSLTR | April 24, 2019 | - | View Document |
| UPLOAD | Feb. 25, 2019 | - | View Document |
| DRS | Dec. 28, 2018 | - | View Document |