CSTL News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-07-30 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2026-05-29 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.07. |
| 2026-05-06 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2026-02-26 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2026-01-13 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-11-03 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-08-08 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.03. |
| 2025-08-04 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-05-23 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 3.03,5.03,5.07,9.01. |
| 2025-05-05 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-02-27 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2025-01-13 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2024-11-04 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2024-08-05 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2024-05-24 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.07. |
| 2024-05-02 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2024-03-27 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,5.02,9.01. |
| 2024-02-28 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01. |
| 2024-01-08 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-11-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2023-11-02 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-08-02 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-06-05 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 7.01. |
| 2023-06-01 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.07. |
| 2023-05-03 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-02-28 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2023-01-20 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2023-01-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-12-28 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2022-12-15 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2022-11-02 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-08-08 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-06-08 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.07. |
| 2022-06-03 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 8.01,9.01. |
| 2022-05-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-05-02 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 3.02. |
| 2022-04-07 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01. |
| 2022-04-04 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,3.02,9.01. |
| 2022-03-17 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,9.01. |
| 2022-02-28 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-01-14 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K/A | CASTLE BIOSCIENCES INC filed Form 8-K/A covering items 9.01. |
| 2022-01-10 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2022-01-05 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02,9.01. |
| 2021-12-06 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,2.01,9.01. |
| 2021-12-03 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,9.01. |
| 2021-11-08 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-10-19 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,7.01,8.01,9.01. |
| 2021-09-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 8.01,9.01. |
| 2021-08-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-07-16 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2021-06-14 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.07. |
| 2021-05-10 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-04-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2021-03-08 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2021-01-13 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2020-12-22 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.02. |
| 2020-12-16 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 8.01,9.01. |
| 2020-12-14 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 8.01,9.01. |
| 2020-11-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,9.01. |
| 2020-08-20 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2020-08-10 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,9.01. |
| 2020-06-30 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 8.01. |
| 2020-06-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.07. |
| 2020-06-02 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02,9.01. |
| 2020-05-28 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02. |
| 2020-05-11 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,9.01. |
| 2020-04-15 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 7.01,8.01,9.01. |
| 2020-04-01 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 5.02,7.01,8.01. |
| 2020-03-10 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2020-03-05 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,2.04. |
| 2020-01-09 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2019-12-19 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 1.01,5.02,9.01. |
| 2019-11-14 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2019-11-12 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,9.01. |
| 2019-09-03 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 2.02,9.01. |
| 2019-07-29 | Current report | SEC filing | CASTLE BIOSCIENCES INC filed Form 8-K | CASTLE BIOSCIENCES INC filed Form 8-K covering items 3.02,5.03,8.01,9.01. |