Browse the latest SEC filings and forms submitted by Arcturus Therapeutics Holdings Inc. (ARCT). Access annual reports, quarterly statements, and other official disclosures.
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Search Company Filings →| Form | Filing Date | Description | Link |
|---|---|---|---|
| SCHEDULE 13G/A | March 26, 2026 | - | View Document |
| 10-K | March 3, 2026 | 10-K | View Document |
| 8-K | March 3, 2026 | - | View Document |
| SCHEDULE 13G/A | Feb. 17, 2026 | - | View Document |
| SCHEDULE 13G/A | Feb. 3, 2026 | - | View Document |
| SCHEDULE 13G/A | Jan. 8, 2026 | - | View Document |
| S-3 | Dec. 30, 2025 | - | View Document |
| 4 | Dec. 19, 2025 | - | View Document |
| 3 | Dec. 19, 2025 | - | View Document |
| 4 | Dec. 19, 2025 | - | View Document |
| 4 | Dec. 19, 2025 | - | View Document |
| 4 | Dec. 19, 2025 | - | View Document |
| 8-K | Dec. 15, 2025 | - | View Document |
| SCHEDULE 13G | Nov. 14, 2025 | - | View Document |
| SCHEDULE 13G/A | Nov. 13, 2025 | - | View Document |
| 10-Q | Nov. 12, 2025 | 10-Q | View Document |
| NT 10-Q | Nov. 12, 2025 | - | View Document |
| 8-K | Nov. 10, 2025 | - | View Document |
| SCHEDULE 13G/A | Oct. 27, 2025 | - | View Document |
| 8-K | Oct. 22, 2025 | - | View Document |
| 8-K | Sept. 26, 2025 | - | View Document |
| 8-K | Aug. 29, 2025 | - | View Document |
| 4/A | Aug. 20, 2025 | - | View Document |
| 4 | Aug. 19, 2025 | - | View Document |
| 10-Q | Aug. 11, 2025 | 10-Q | View Document |
| 8-K | Aug. 11, 2025 | - | View Document |
| SCHEDULE 13G/A | July 30, 2025 | - | View Document |
| SCHEDULE 13G/A | July 29, 2025 | - | View Document |
| 8-K | June 30, 2025 | - | View Document |
| 4 | June 11, 2025 | - | View Document |
| 4 | June 11, 2025 | - | View Document |
| 4 | June 11, 2025 | - | View Document |
| 4 | June 11, 2025 | - | View Document |
| 4 | June 11, 2025 | - | View Document |
| 4 | June 11, 2025 | - | View Document |
| 4 | June 11, 2025 | - | View Document |
| 8-K | June 6, 2025 | - | View Document |
| 8-K | May 12, 2025 | - | View Document |
| SCHEDULE 13G/A | May 12, 2025 | - | View Document |
| 10-Q | May 12, 2025 | 10-Q | View Document |
| DEF 14A | April 25, 2025 | - | View Document |
| SCHEDULE 13G/A | April 25, 2025 | - | View Document |
| 10-K | March 6, 2025 | 10-K | View Document |
| 8-K | March 6, 2025 | - | View Document |
| 4 | Dec. 18, 2024 | - | View Document |
| 4 | Dec. 18, 2024 | - | View Document |
| 4 | Dec. 18, 2024 | - | View Document |
| 4 | Dec. 18, 2024 | - | View Document |
| SC 13G | Nov. 8, 2024 | SC 13G | View Document |
| 10-Q | Nov. 7, 2024 | 10-Q | View Document |
| 8-K | Nov. 7, 2024 | - | View Document |
| SC 13G | Nov. 5, 2024 | - | View Document |
| 4 | Oct. 16, 2024 | - | View Document |
| 144 | Oct. 15, 2024 | - | View Document |
| 8-K | Aug. 13, 2024 | - | View Document |
| 8-K | Aug. 5, 2024 | - | View Document |
| 10-Q | Aug. 5, 2024 | 10-Q | View Document |
| S-8 | July 17, 2024 | - | View Document |
| 8-K | June 24, 2024 | - | View Document |
| 4 | June 21, 2024 | - | View Document |
| 3 | June 21, 2024 | - | View Document |
| 144 | June 18, 2024 | - | View Document |
| 4 | June 18, 2024 | - | View Document |
| 4 | June 18, 2024 | - | View Document |
| 4 | June 18, 2024 | - | View Document |
| 4 | June 18, 2024 | - | View Document |
| 4 | June 18, 2024 | - | View Document |
| 4 | June 18, 2024 | - | View Document |
| 4 | June 14, 2024 | - | View Document |
| 8-K | June 14, 2024 | - | View Document |
| 144 | June 12, 2024 | - | View Document |
| 4 | June 7, 2024 | - | View Document |
| 144 | June 5, 2024 | - | View Document |
| 4 | June 4, 2024 | - | View Document |
| 144 | June 3, 2024 | - | View Document |
| 8-K | May 8, 2024 | - | View Document |
| 10-Q | May 8, 2024 | 10-Q | View Document |
| DEF 14A | April 29, 2024 | - | View Document |
| 8-K | April 5, 2024 | - | View Document |
| SC 13G/A | April 5, 2024 | - | View Document |
| 4 | March 27, 2024 | - | View Document |
| 4 | March 21, 2024 | - | View Document |
| 8-K | March 19, 2024 | - | View Document |
| 144 | March 19, 2024 | - | View Document |
| 10-K | March 14, 2024 | 10-K | View Document |
| 8-K/A | March 14, 2024 | - | View Document |
| 8-K | March 7, 2024 | - | View Document |
| 8-K | Feb. 23, 2024 | - | View Document |
| SC 13G/A | Feb. 13, 2024 | SCHEDULE 13G/A | View Document |
| SC 13G/A | Feb. 12, 2024 | SC 13G/A | View Document |
| SC 13G/A | Feb. 5, 2024 | AMENDMENT NO. 2 | View Document |
| SC 13G/A | Jan. 29, 2024 | SC 13G/A | View Document |
| SC 13G/A | Jan. 25, 2024 | - | View Document |
| SC 13G/A | Jan. 25, 2024 | - | View Document |
| 4 | Dec. 19, 2023 | - | View Document |
| 4 | Dec. 19, 2023 | - | View Document |
| 4 | Dec. 19, 2023 | - | View Document |
| 4 | Dec. 19, 2023 | - | View Document |
| 4 | Dec. 19, 2023 | - | View Document |
| 8-K | Nov. 14, 2023 | - | View Document |
| 10-Q | Nov. 14, 2023 | 10-Q | View Document |
| 4 | Nov. 3, 2023 | - | View Document |
| SC 13G/A | Oct. 10, 2023 | - | View Document |
| 4 | Oct. 4, 2023 | - | View Document |
| 144 | Oct. 2, 2023 | - | View Document |
| 8-K | Sept. 26, 2023 | - | View Document |
| 4 | Sept. 5, 2023 | - | View Document |
| 144 | Sept. 1, 2023 | - | View Document |
| 4 | Aug. 17, 2023 | - | View Document |
| 8-K | Aug. 14, 2023 | - | View Document |
| 10-Q | Aug. 7, 2023 | 10-Q | View Document |
| 8-K | Aug. 7, 2023 | - | View Document |
| 424B5 | Aug. 7, 2023 | - | View Document |
| 4 | Aug. 3, 2023 | - | View Document |
| 4 | Aug. 3, 2023 | - | View Document |
| 4 | Aug. 3, 2023 | - | View Document |
| 4 | Aug. 3, 2023 | - | View Document |
| 4 | Aug. 3, 2023 | - | View Document |
| 4 | Aug. 3, 2023 | - | View Document |
| 4 | Aug. 3, 2023 | - | View Document |
| 144 | Aug. 1, 2023 | - | View Document |
| 4 | July 18, 2023 | - | View Document |
| 4 | July 18, 2023 | - | View Document |
| 144 | July 14, 2023 | - | View Document |
| 8-K | July 14, 2023 | - | View Document |
| 144 | July 14, 2023 | - | View Document |
| 4 | July 7, 2023 | - | View Document |
| 8-K | June 30, 2023 | - | View Document |
| 8-K | June 16, 2023 | - | View Document |
| 4 | June 5, 2023 | - | View Document |
| 4 | May 12, 2023 | - | View Document |
| 144 | May 11, 2023 | - | View Document |
| 144 | May 10, 2023 | - | View Document |
| 10-Q | May 9, 2023 | 10-Q | View Document |
| 8-K | May 9, 2023 | - | View Document |
| 4 | May 3, 2023 | - | View Document |
| DEF 14A | May 1, 2023 | - | View Document |
| 8-K | April 28, 2023 | FORM 8-K | View Document |
| 8-K | April 21, 2023 | - | View Document |
| 4 | April 19, 2023 | - | View Document |
| 144 | April 17, 2023 | - | View Document |
| 8-K | April 11, 2023 | - | View Document |
| 4 | April 5, 2023 | - | View Document |
| 10-K | March 29, 2023 | 10-K | View Document |
| 8-K | March 28, 2023 | - | View Document |
| 8-K | March 17, 2023 | - | View Document |
| 4 | March 8, 2023 | - | View Document |
| SC 13G/A | Feb. 10, 2023 | SC 13G/A | View Document |
| SC 13G/A | Feb. 10, 2023 | SC 13G/A | View Document |
| SC 13G | Feb. 9, 2023 | SCHEDULE 13G | View Document |
| SC 13G/A | Feb. 8, 2023 | - | View Document |
| SC 13G/A | Feb. 3, 2023 | AMENDMENT NO. 1 | View Document |
| SC 13G/A | Jan. 31, 2023 | - | View Document |
| CORRESP | Dec. 30, 2022 | - | View Document |
| EFFECT | Dec. 30, 2022 | - | View Document |
| UPLOAD | Dec. 29, 2022 | - | View Document |
| DEL AM | Dec. 27, 2022 | - | View Document |
| S-3 | Dec. 23, 2022 | - | View Document |
| 4 | Dec. 19, 2022 | - | View Document |
| 4 | Dec. 16, 2022 | - | View Document |
| 4 | Dec. 13, 2022 | - | View Document |
| 4 | Dec. 13, 2022 | - | View Document |
| 4 | Dec. 13, 2022 | - | View Document |
| 4 | Dec. 13, 2022 | - | View Document |
| 8-K | Dec. 13, 2022 | - | View Document |
| 3 | Dec. 13, 2022 | - | View Document |
| 8-K | Dec. 13, 2022 | - | View Document |
| 4 | Dec. 13, 2022 | - | View Document |
| 4 | Nov. 28, 2022 | - | View Document |
| 8-K | Nov. 9, 2022 | - | View Document |
| 10-Q | Nov. 9, 2022 | 10-Q | View Document |
| 8-K | Nov. 4, 2022 | FORM 8-K | View Document |
| 8-K | Nov. 2, 2022 | - | View Document |
| 8-K | Sept. 1, 2022 | - | View Document |
| 4 | Aug. 17, 2022 | - | View Document |
| 8-K | Aug. 9, 2022 | - | View Document |
| 10-Q | Aug. 9, 2022 | 10-Q | View Document |
| S-8 | June 30, 2022 | - | View Document |
| 4 | June 27, 2022 | - | View Document |
| 4 | June 27, 2022 | - | View Document |
| 4 | June 27, 2022 | - | View Document |
| 4 | June 27, 2022 | - | View Document |
| 4 | June 27, 2022 | - | View Document |
| 8-K | June 24, 2022 | - | View Document |
| 4 | June 23, 2022 | - | View Document |
| 4 | June 23, 2022 | - | View Document |
| 4 | June 23, 2022 | - | View Document |
| 4 | June 23, 2022 | - | View Document |
| 4 | June 23, 2022 | - | View Document |
| DEFR14A | May 12, 2022 | - | View Document |
| 10-Q | May 9, 2022 | 10-Q | View Document |
| 8-K | May 9, 2022 | - | View Document |
| DEF 14A | May 2, 2022 | - | View Document |
| 8-K | April 20, 2022 | - | View Document |
| SC 13G/A | April 11, 2022 | - | View Document |
| 10-K | March 1, 2022 | 10-K | View Document |
| 8-K | Feb. 28, 2022 | - | View Document |
| 8-K | Feb. 17, 2022 | - | View Document |
| SC 13G | Feb. 15, 2022 | - | View Document |
| SC 13G | Feb. 14, 2022 | SC13G | View Document |
| SC 13G/A | Feb. 14, 2022 | - | View Document |
| SC 13G | Feb. 11, 2022 | - | View Document |
| 8-K | Feb. 11, 2022 | - | View Document |
| SC 13G/A | Feb. 9, 2022 | SC 13G/A | View Document |
| SC 13G | Feb. 4, 2022 | - | View Document |
| SC 13G/A | Feb. 3, 2022 | - | View Document |
| 8-K | Jan. 11, 2022 | - | View Document |
| 4 | Jan. 6, 2022 | - | View Document |
| 4 | Dec. 20, 2021 | - | View Document |
| 8-K | Dec. 13, 2021 | - | View Document |
| 4 | Dec. 10, 2021 | - | View Document |
| 4 | Dec. 9, 2021 | - | View Document |
| 3 | Dec. 9, 2021 | - | View Document |
| 8-K | Nov. 16, 2021 | - | View Document |
| 10-Q | Nov. 9, 2021 | ARCT Q3 20210930 | View Document |
| SC 13G/A | Nov. 9, 2021 | SCHEDULE 13G/A | View Document |
| 8-K | Nov. 8, 2021 | - | View Document |
| 4 | Nov. 3, 2021 | - | View Document |
| 8-K | Nov. 1, 2021 | - | View Document |
| S-8 | Oct. 20, 2021 | - | View Document |
| 8-K | Oct. 5, 2021 | - | View Document |
| 4 | Oct. 4, 2021 | - | View Document |
| 4 | Sept. 2, 2021 | - | View Document |
| 8-K | Aug. 26, 2021 | - | View Document |
| 10-Q | Aug. 10, 2021 | ARCT Q2 20210630 | View Document |
| NT 10-Q | Aug. 10, 2021 | - | View Document |
| 8-K | Aug. 9, 2021 | - | View Document |
| 4 | Aug. 5, 2021 | - | View Document |
| 8-K | Aug. 4, 2021 | - | View Document |
| 4 | June 22, 2021 | - | View Document |
| 4 | June 22, 2021 | - | View Document |
| 4 | June 22, 2021 | - | View Document |
| 4 | June 22, 2021 | - | View Document |
| 8-K | June 22, 2021 | - | View Document |
| 4 | June 22, 2021 | - | View Document |
| 8-K | May 10, 2021 | - | View Document |
| 10-Q | May 10, 2021 | ARCT 10-Q 20210331 | View Document |
| DEF 14A | April 30, 2021 | - | View Document |
| 8-K | April 26, 2021 | - | View Document |
| 4 | April 5, 2021 | - | View Document |
| 4 | March 3, 2021 | - | View Document |
| 10-K | March 1, 2021 | ARCT 10-K 20201231 | View Document |
| 8-K | March 1, 2021 | - | View Document |
| 8-K | Feb. 22, 2021 | - | View Document |
| SC 13G | Feb. 16, 2021 | - | View Document |
| SC 13G/A | Feb. 16, 2021 | SC 13G/A | View Document |
| SC 13G/A | Feb. 16, 2021 | - | View Document |
| SC 13G/A | Feb. 12, 2021 | SC 13G/A | View Document |
| 3 | Feb. 10, 2021 | - | View Document |
| 4 | Feb. 3, 2021 | - | View Document |
| 8-K | Feb. 3, 2021 | FORM 8-K- | View Document |
| SC 13G | Feb. 2, 2021 | - | View Document |
| 4 | Jan. 5, 2021 | - | View Document |
| 4 | Dec. 22, 2020 | - | View Document |
| 4 | Dec. 22, 2020 | - | View Document |
| 4 | Dec. 22, 2020 | - | View Document |
| 4 | Dec. 22, 2020 | - | View Document |
| 4 | Dec. 22, 2020 | - | View Document |
| 4 | Dec. 22, 2020 | - | View Document |
| 8-K | Dec. 8, 2020 | - | View Document |
| 424B5 | Dec. 8, 2020 | - | View Document |
| 424B5 | Dec. 7, 2020 | - | View Document |
| 8-K | Dec. 7, 2020 | - | View Document |
| S-3ASR | Dec. 7, 2020 | - | View Document |
| 4 | Dec. 3, 2020 | - | View Document |
| 8-K | Nov. 25, 2020 | - | View Document |
| 8-K | Nov. 13, 2020 | - | View Document |
| 10-Q | Nov. 9, 2020 | Q3 2020 10-Q | View Document |
| 8-K | Nov. 9, 2020 | - | View Document |
| 4 | Nov. 3, 2020 | FORM 4 SUBMISSION | View Document |
| 8-K | Oct. 15, 2020 | - | View Document |
| DEF 14A | Oct. 13, 2020 | - | View Document |
| SC 13G/A | Oct. 9, 2020 | SC 13G/A | View Document |
| 8-K | Oct. 2, 2020 | - | View Document |
| PRE 14A | Oct. 2, 2020 | - | View Document |
| 4 | Oct. 2, 2020 | FORM 4 SUBMISSION | View Document |
| SC 13G | Sept. 11, 2020 | SC 13G | View Document |
| 4 | Sept. 4, 2020 | FORM 4 SUBMISSION | View Document |
| 8-K | Aug. 18, 2020 | - | View Document |
| 4 | Aug. 12, 2020 | - | View Document |
| 3 | Aug. 12, 2020 | - | View Document |
| 8-K | Aug. 10, 2020 | - | View Document |
| 10-Q | Aug. 10, 2020 | 10-Q 20200630 | View Document |
| S-8 | Aug. 5, 2020 | - | View Document |
| S-8 | Aug. 5, 2020 | - | View Document |
| 424B5 | July 30, 2020 | - | View Document |
| 8-K | July 29, 2020 | - | View Document |
| 424B5 | July 28, 2020 | - | View Document |
| 8-K | July 24, 2020 | - | View Document |
| EFFECT | June 26, 2020 | - | View Document |
| 4 | June 24, 2020 | - | View Document |
| 4 | June 24, 2020 | - | View Document |
| 4 | June 24, 2020 | - | View Document |
| 4 | June 24, 2020 | - | View Document |
| 4 | June 24, 2020 | - | View Document |
| CORRESP | June 19, 2020 | - | View Document |
| 8-K | June 18, 2020 | - | View Document |
| 4 | June 12, 2020 | FORM 4 SUBMISSION | View Document |
| 4 | June 10, 2020 | FORM 4 SUBMISSION | View Document |
| 4 | June 10, 2020 | FORM 4 SUBMISSION | View Document |
| 8-K | June 9, 2020 | 8-K | View Document |
| S-3/A | May 22, 2020 | - | View Document |
| 8-K | May 21, 2020 | - | View Document |
| EFFECT | May 21, 2020 | - | View Document |
| CORRESP | May 18, 2020 | - | View Document |
| UPLOAD | May 15, 2020 | - | View Document |
| S-3 | May 8, 2020 | - | View Document |
| 10-Q | May 8, 2020 | 10-Q Q1 2020 | View Document |
| 8-K | May 7, 2020 | - | View Document |
| DEF 14A | April 29, 2020 | - | View Document |
| SC 13G | April 27, 2020 | - | View Document |
| 8-K | April 21, 2020 | 8-K | View Document |
| 8-K | April 17, 2020 | 8-K | View Document |
| 424B5 | April 17, 2020 | - | View Document |
| S-3MEF | April 16, 2020 | - | View Document |
| 424B5 | April 15, 2020 | - | View Document |
| 8-K | March 27, 2020 | - | View Document |
| 424B5 | March 27, 2020 | - | View Document |
| 10-K | March 16, 2020 | ARCT 10-K 20191231 | View Document |
| 8-K | March 11, 2020 | - | View Document |
| 8-K | March 4, 2020 | - | View Document |
| SEC STAFF LETTER | Feb. 24, 2020 | - | View Document |
| 4 | Feb. 20, 2020 | FORM 4 SUBMISSION | View Document |
| 4 | Feb. 20, 2020 | FORM 4 SUBMISSION | View Document |
| 3 | Feb. 20, 2020 | FORM 3 SUBMISSION | View Document |
| 4 | Feb. 20, 2020 | FORM 4 SUBMISSION | View Document |
| 4 | Feb. 20, 2020 | FORM 4 SUBMISSION | View Document |
| 4 | Feb. 20, 2020 | FORM 4 SUBMISSION | View Document |
| SEC STAFF LETTER | Feb. 3, 2020 | - | View Document |
| 8-K | Jan. 10, 2020 | - | View Document |
| UPLOAD | Dec. 16, 2019 | - | View Document |
| S-3 | Dec. 12, 2019 | S-3 | View Document |
| 4 | Dec. 9, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Dec. 5, 2019 | FORM 4 SUBMISSION | View Document |
| 10-Q | Nov. 8, 2019 | 10-Q | View Document |
| 8-K | Nov. 7, 2019 | 8-K | View Document |
| 8-K | Nov. 7, 2019 | 8-K | View Document |
| 8-K | Oct. 31, 2019 | 8-K | View Document |
| 4 | Oct. 29, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Oct. 29, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Oct. 29, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Oct. 29, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Oct. 29, 2019 | FORM 4 SUBMISSION | View Document |
| DEF 14A | Oct. 1, 2019 | DEF 14A | View Document |
| 8-K | Sept. 27, 2019 | 8-K | View Document |
| 424B5 | Sept. 27, 2019 | 424B5 | View Document |
| 3 | Sept. 24, 2019 | FORM 3 SUBMISSION | View Document |
| 8-K | Sept. 23, 2019 | 8-K | View Document |
| 4 | Sept. 17, 2019 | FORM 4 SUBMISSION | View Document |
| 8-K | Sept. 16, 2019 | 8-K | View Document |
| 4 | Sept. 12, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 30, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 26, 2019 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 21, 2019 | FORM 4 SUBMISSION | View Document |
| 8-K | Aug. 15, 2019 | FORM 8-K | View Document |
| 10-Q | Aug. 14, 2019 | 10-Q | View Document |
| 8-K | Aug. 5, 2019 | FORM 8-K | View Document |
| 424B5 | Aug. 5, 2019 | 424B5 | View Document |
| 8-K | Aug. 2, 2019 | 8-K | View Document |
| 424B5 | Aug. 2, 2019 | 424B5 | View Document |
| 8-K | Aug. 1, 2019 | - | View Document |
| EFFECT | July 29, 2019 | - | View Document |
| 8-K | July 29, 2019 | FORM 8-K | View Document |
| CORRESP | July 25, 2019 | - | View Document |
| CT ORDER | July 18, 2019 | - | View Document |
| UPLOAD | June 27, 2019 | - | View Document |
| S-3/A | June 26, 2019 | S-3/A | View Document |
| 3 | June 26, 2019 | FORM 3 SUBMISSION | View Document |
| S-3 | June 21, 2019 | ARCT - FORM S-3 2019-06-21 | View Document |
| S-8 | June 21, 2019 | S-8 | View Document |
| 8-K | June 20, 2019 | 8-K | View Document |
| 8-K | June 19, 2019 | FORM 8-K | View Document |
| 8-K12B | June 14, 2019 | 8-K12B | View Document |
| EFFECT | April 12, 2019 | - | View Document |
| 424B3 | April 12, 2019 | 424B3 | View Document |
| S-4/A | April 11, 2019 | S-4/A | View Document |
| CORRESP | April 11, 2019 | - | View Document |
| S-4 | March 18, 2019 | S-4 | View Document |