# Oklo Inc.: filings

OKLO · NYSE · CIK 1849056 · [Utilities](/sectors/utilities.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/oklo.md) · [Financials](/companies/oklo/financials.md) · [Filings](/companies/oklo/filings.md) · [Insiders](/companies/oklo/insiders.md)

## Reports and events: 73 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 144, 144 60, 425 40, 8-K 32, 3 28, 424B3 21, CORRESP 19, 10-Q 16, SC 13G 15, SC 13G/A 13, UPLOAD 11, EFFECT 9, 424B5 6, SCHEDULE 13G/A 6, 10-K 5, 5 5, S-4/A 5, SCHEDULE 13D/A 5, S-1/A 4, DEF 14A 3, POS AM 3, S-1 3, 4/A 2, ARS 2, DEFA14A 2, S-3 2, S-3/A 2, S-8 2, SC 13D/A 2, SEC STAFF LETTER 2, 10-Q/A 1, 424B4 1, 8-A12B 1, CERT 1, DRS 1, NT 10-Q 1, POS EX 1, PRE 14A 1, S-1MEF 1, S-4 1, SC 13D 1, SCHEDULE 13D 1, SCHEDULE 13G 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-11 | 07:37 ET | [8-K](/filings/0001104659-26-106897.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 9.01 Financial statements and exhibits | 0001104659-26-106897 |
| 2026-08-07 | 07:19 ET | [10-Q](/filings/0001628280-26-054571.md) | Quarterly report, period 2026-06-30 | 0001628280-26-054571 |
| 2026-07-28 | 16:20 ET | [8-K](/filings/0001849056-26-000039.md) | 5.02 Departure or appointment of officers or directors | 0001849056-26-000039 |
| 2026-07-06 | 20:10 ET | [SCHEDULE 13D/A](/filings/0001193125-26-296620.md) | Ownership report, active investor, amended | 0001193125-26-296620 |
| 2026-06-17 | 20:37 ET | [10-Q/A](/filings/0001849056-26-000037.md) | Quarterly report, amended, period 2026-03-31 | 0001849056-26-000037 |
| 2026-06-08 | 16:38 ET | [8-K](/filings/0001849056-26-000028.md) | 5.07 Shareholder vote results | 0001849056-26-000028 |
| 2026-05-13 | 17:22 ET | [8-K](/filings/0001104659-26-060385.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 9.01 Financial statements and exhibits | 0001104659-26-060385 |
| 2026-05-12 | 16:07 ET | [10-Q](/filings/0001628280-26-034095.md) | Quarterly report, period 2026-03-31 | 0001628280-26-034095 |
| 2026-04-21 | 16:11 ET | [SCHEDULE 13D/A](/filings/0001193125-26-166799.md) | Ownership report, active investor, amended | 0001193125-26-166799 |
| 2026-04-21 | 16:05 ET | [DEF 14A](/filings/0001849056-26-000023.md) | Proxy statement, period 2025-12-31 | 0001849056-26-000023 |
| 2026-04-14 | 16:20 ET | [8-K](/filings/0001849056-26-000006.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001849056-26-000006 |
| 2026-03-17 | 16:05 ET | [10-K](/filings/0001628280-26-018698.md) | Annual report, period 2025-12-31 | 0001628280-26-018698 |
| 2025-12-04 | 16:58 ET | [8-K](/filings/0001104659-25-118494.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001104659-25-118494 |
| 2025-11-12 | 08:27 ET | [10-Q](/filings/0001628280-25-051349.md) | Quarterly report, period 2025-09-30 | 0001628280-25-051349 |
| 2025-09-03 | 16:15 ET | [8-K](/filings/0001104659-25-087034.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-25-087034 |
| 2025-08-11 | 16:16 ET | [10-Q](/filings/0001628280-25-039571.md) | Quarterly report, period 2025-06-30 | 0001628280-25-039571 |
| 2025-07-02 | 16:30 ET | [SCHEDULE 13D/A](/filings/0001104659-25-065328.md) | Ownership report, active investor, amended | 0001104659-25-065328 |
| 2025-06-16 | 16:05 ET | [8-K](/filings/0001104659-25-059855.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-25-059855 |
| 2025-06-09 | 08:30 ET | [8-K](/filings/0001104659-25-057630.md) | 5.07 Shareholder vote results | 0001104659-25-057630 |
| 2025-05-13 | 16:54 ET | [10-Q](/filings/0001628280-25-025166.md) | Quarterly report, period 2025-03-31 | 0001628280-25-025166 |
| 2025-05-09 | 20:01 ET | [S-1](/filings/0001104659-25-046315.md) | Registration statement | 0001104659-25-046315 |
| 2025-04-22 | 16:58 ET | [DEF 14A](/filings/0001628280-25-018885.md) | Proxy statement, period 2025-04-22 | 0001628280-25-018885 |
| 2025-04-22 | 16:48 ET | [8-K](/filings/0001104659-25-037472.md) | 5.02 Departure or appointment of officers or directors | 0001104659-25-037472 |
| 2025-04-04 | 17:05 ET | [SCHEDULE 13D/A](/filings/0001213900-25-029060.md) | Ownership report, active investor, amended | 0001213900-25-029060 |
| 2025-04-02 | 16:20 ET | [SCHEDULE 13D/A](/filings/0001104659-25-031180.md) | Ownership report, active investor, amended | 0001104659-25-031180 |
| 2025-03-24 | 16:49 ET | [8-K](/filings/0001104659-25-027276.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001104659-25-027276 |
| 2025-03-24 | 16:16 ET | [10-K](/filings/0001628280-25-014490.md) | Annual report, period 2024-12-31 | 0001628280-25-014490 |
| 2025-03-07 | 16:21 ET | [8-K](/filings/0001104659-25-021750.md) | 5.02 Departure or appointment of officers or directors | 0001104659-25-021750 |
| 2025-02-05 | 17:23 ET | [8-K](/filings/0001104659-25-009756.md) | 3.01 Delisting notice | 0001104659-25-009756 |
| 2025-01-17 | 16:51 ET | [8-K](/filings/0001104659-25-004527.md) | 5.02 Departure or appointment of officers or directors | 0001104659-25-004527 |
| 2024-12-27 | 16:44 ET | [8-K](/filings/0001104659-24-132172.md) | 5.02 Departure or appointment of officers or directors | 0001104659-24-132172 |
| 2024-12-23 | 16:05 ET | [SCHEDULE 13D](/filings/0001213900-24-111891.md) | Ownership report, active investor | 0001213900-24-111891 |
| 2024-11-21 | 16:30 ET | [SC 13D/A](/filings/0001104659-24-121558.md) | Ownership report, active investor, amended | 0001104659-24-121558 |
| 2024-11-14 | 16:05 ET | [8-K](/filings/0001628280-24-047882.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-24-047882 |
| 2024-11-14 | 16:02 ET | [10-Q](/filings/0001628280-24-047875.md) | Quarterly report, period 2024-09-30 | 0001628280-24-047875 |
| 2024-11-13 | 16:31 ET | [8-K](/filings/0001104659-24-117765.md) | 8.01 Other events | 0001104659-24-117765 |
| 2024-11-13 | 18:06 ET | [8-K](/filings/0001104659-24-116983.md) | 8.01 Other events | 0001104659-24-116983 |
| 2024-11-06 | 06:05 ET | [8-K](/filings/0001104659-24-114485.md) | 8.01 Other events | 0001104659-24-114485 |
| 2024-10-15 | 16:01 ET | [8-K](/filings/0001104659-24-108574.md) | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001104659-24-108574 |
| 2024-08-30 | 16:27 ET | [S-1/A](/filings/0001104659-24-095638.md) | Registration statement, amended | 0001104659-24-095638 |
| 2024-08-14 | 18:40 ET | [10-Q](/filings/0001410578-24-001386.md) | Quarterly report, period 2024-06-30 | 0001410578-24-001386 |
| 2024-08-13 | 16:05 ET | [8-K](/filings/0001104659-24-088946.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001104659-24-088946 |
| 2024-08-06 | 16:54 ET | [SC 13D/A](/filings/0001104659-24-086325.md) | Ownership report, active investor, amended | 0001104659-24-086325 |
| 2024-06-20 | 16:08 ET | [S-1](/filings/0001104659-24-073383.md) | Registration statement | 0001104659-24-073383 |
| 2024-05-16 | 16:30 ET | [SC 13D](/filings/0001104659-24-062558.md) | Ownership report, active investor | 0001104659-24-062558 |
| 2024-05-16 | 16:05 ET | [8-K](/filings/0001104659-24-062510.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001104659-24-062510 |
| 2024-05-13 | 16:53 ET | [8-K](/filings/0001104659-24-060634.md) | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 3.03 Change to security holders’ rights; 5.01 Change in control; 5.02 Departure or appointment of officers or directors; 5.03 Amendment to articles or bylaws; 5.05 Item not in the standard list; 5.06 Item not in the standard list; 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-060634 |
| 2024-05-09 | 16:35 ET | [8-K](/filings/0001104659-24-059381.md) | 8.01 Other events | 0001104659-24-059381 |
| 2024-05-08 | 16:56 ET | [10-Q](/filings/0001410578-24-000635.md) | Quarterly report, period 2024-03-31 | 0001410578-24-000635 |
| 2024-05-08 | 21:19 ET | [8-K](/filings/0001104659-24-058297.md) | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-058297 |

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Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 29, 2026, 15:16 ET. No prices; not investment advice.