# Calix, Inc: filings

CALX · NYSE · CIK 1406666 · [Communication](/sectors/communication.md) · fiscal year ends Dec 31

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

## Reports and events: 246 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 (4 556, 8-K 148, SC 13G/A 69, 10-Q 50, 3 37, 144 31, 425 23, SC 13G 20, 4/A 19, S-8 18, 10-K 16, DEF 14A 16, DEFA14A 15, SD 13, UPLOAD 13, ARS 9, CORRESP 7, S-1/A 7, 8-K/A 5, CT ORDER 3, EFFECT 3, SCHEDULE 13G/A 3, 424B5 2, SCHEDULE 13G 2, 10-K/A 1, 10-Q/A 1, 424B3 1, 424B4 1, 5 1, 8-A12B 1, AW 1, CERTNYS 1, D 1, POS AM 1, POS EX 1, PRE 14A 1, PX14A6G 1, S-1 1, S-3ASR 1, S-4 1, S-4/A 1, SC 13D 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-08 | 20:10 ET | [8-K](/filings/0001406666-26-000038.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001406666-26-000038 |
| 2026-07-21 | 20:03 ET | [10-Q](/filings/0001406666-26-000034.md) | Quarterly report, period 2026-06-27 | 0001406666-26-000034 |
| 2026-07-20 | 21:06 ET | [8-K](/filings/0001406666-26-000028.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-26-000028 |
| 2026-05-15 | 23:37 ET | [8-K](/filings/0001406666-26-000021.md) | 5.07 Shareholder vote results | 0001406666-26-000021 |
| 2026-04-22 | 20:03 ET | [10-Q](/filings/0001406666-26-000019.md) | Quarterly report, period 2026-03-28 | 0001406666-26-000019 |
| 2026-04-21 | 20:08 ET | [8-K](/filings/0001406666-26-000017.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-26-000017 |
| 2026-04-21 | 20:06 ET | [8-K](/filings/0001406666-26-000016.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001406666-26-000016 |
| 2026-03-27 | 20:03 ET | [DEF 14A](/filings/0001406666-26-000006.md) | Proxy statement, period 2025-12-31 | 0001406666-26-000006 |
| 2026-02-20 | 21:02 ET | [10-K](/filings/0001406666-26-000005.md) | Annual report, period 2025-12-31 | 0001406666-26-000005 |
| 2026-01-28 | 21:18 ET | [8-K](/filings/0001406666-26-000004.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-26-000004 |
| 2026-01-28 | 21:17 ET | [8-K](/filings/0001406666-26-000003.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001406666-26-000003 |
| 2025-11-17 | 22:08 ET | [8-K](/filings/0001406666-25-000049.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001406666-25-000049 |
| 2025-10-30 | 20:01 ET | [10-Q](/filings/0001406666-25-000045.md) | Quarterly report, period 2025-09-27 | 0001406666-25-000045 |
| 2025-10-29 | 20:16 ET | [8-K](/filings/0001406666-25-000043.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-25-000043 |
| 2025-07-22 | 20:05 ET | [10-Q](/filings/0001406666-25-000035.md) | Quarterly report, period 2025-06-28 | 0001406666-25-000035 |
| 2025-07-21 | 20:14 ET | [8-K](/filings/0001406666-25-000034.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-25-000034 |
| 2025-05-13 | 00:21 ET | [8-K](/filings/0001406666-25-000028.md) | 8.01 Other events | 0001406666-25-000028 |
| 2025-05-09 | 20:59 ET | [8-K](/filings/0001406666-25-000018.md) | 5.07 Shareholder vote results | 0001406666-25-000018 |
| 2025-04-22 | 20:02 ET | [10-Q](/filings/0001406666-25-000016.md) | Quarterly report, period 2025-03-29 | 0001406666-25-000016 |
| 2025-04-21 | 20:18 ET | [8-K](/filings/0001406666-25-000015.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-25-000015 |
| 2025-04-21 | 20:13 ET | [8-K](/filings/0001406666-25-000014.md) | 8.01 Other events | 0001406666-25-000014 |
| 2025-03-27 | 20:44 ET | [DEF 14A](/filings/0001406666-25-000011.md) | Proxy statement, period 2024-12-31 | 0001406666-25-000011 |
| 2025-03-27 | 20:43 ET | [8-K](/filings/0001406666-25-000010.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001406666-25-000010 |
| 2025-02-21 | 21:07 ET | [10-K](/filings/0001406666-25-000008.md) | Annual report, period 2024-12-31 | 0001406666-25-000008 |
| 2025-01-29 | 21:14 ET | [8-K](/filings/0001406666-25-000001.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-25-000001 |
| 2024-10-29 | 20:08 ET | [10-Q](/filings/0001406666-24-000039.md) | Quarterly report, period 2024-09-28 | 0001406666-24-000039 |
| 2024-10-28 | 20:16 ET | [8-K](/filings/0001406666-24-000038.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-24-000038 |
| 2024-08-12 | 20:10 ET | [8-K](/filings/0001406666-24-000032.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001406666-24-000032 |
| 2024-07-23 | 20:09 ET | [10-Q](/filings/0001406666-24-000030.md) | Quarterly report, period 2024-06-29 | 0001406666-24-000030 |
| 2024-07-22 | 20:13 ET | [8-K](/filings/0001406666-24-000029.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-24-000029 |
| 2024-05-09 | 20:18 ET | [8-K](/filings/0001406666-24-000018.md) | 5.07 Shareholder vote results | 0001406666-24-000018 |
| 2024-04-23 | 20:09 ET | [10-Q](/filings/0001406666-24-000017.md) | Quarterly report, period 2024-03-30 | 0001406666-24-000017 |
| 2024-04-22 | 20:19 ET | [8-K](/filings/0001406666-24-000016.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-24-000016 |
| 2024-03-28 | 21:42 ET | [DEF 14A](/filings/0001406666-24-000013.md) | Proxy statement, period 2023-12-31 | 0001406666-24-000013 |
| 2024-02-23 | 00:39 ET | [10-K](/filings/0001406666-24-000012.md) | Annual report, period 2023-12-31 | 0001406666-24-000012 |
| 2024-02-23 | 00:33 ET | [8-K/A](/filings/0001406666-24-000010.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-24-000010 |
| 2024-01-29 | 21:09 ET | [8-K](/filings/0001406666-24-000001.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-24-000001 |
| 2023-10-24 | 20:17 ET | [10-Q](/filings/0001406666-23-000040.md) | Quarterly report, period 2023-09-30 | 0001406666-23-000040 |
| 2023-10-23 | 20:13 ET | [8-K](/filings/0001406666-23-000039.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-23-000039 |
| 2023-07-24 | 20:30 ET | [10-Q](/filings/0001406666-23-000034.md) | Quarterly report, period 2023-07-01 | 0001406666-23-000034 |
| 2023-07-19 | 20:10 ET | [8-K](/filings/0001406666-23-000033.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-23-000033 |
| 2023-05-15 | 13:05 ET | [8-K](/filings/0001628280-23-018008.md) | 5.02 Departure or appointment of officers or directors; 8.01 Other events | 0001628280-23-018008 |
| 2023-05-12 | 20:14 ET | [8-K](/filings/0001628280-23-017889.md) | 5.07 Shareholder vote results | 0001628280-23-017889 |
| 2023-04-24 | 20:03 ET | [10-Q](/filings/0001406666-23-000029.md) | Quarterly report, period 2023-04-01 | 0001406666-23-000029 |
| 2023-04-19 | 20:04 ET | [8-K](/filings/0001406666-23-000028.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-23-000028 |
| 2023-03-31 | 21:08 ET | [DEF 14A](/filings/0001193125-23-088329.md) | Proxy statement | 0001193125-23-088329 |
| 2023-03-30 | 20:11 ET | [8-K](/filings/0001406666-23-000027.md) | 5.02 Departure or appointment of officers or directors | 0001406666-23-000027 |
| 2023-02-21 | 21:01 ET | [10-K](/filings/0001406666-23-000026.md) | Annual report, period 2022-12-31 | 0001406666-23-000026 |
| 2023-01-25 | 21:16 ET | [8-K](/filings/0001406666-23-000006.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001406666-23-000006 |
| 2022-11-14 | 11:14 ET | [8-K](/filings/0001406666-22-000059.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001406666-22-000059 |

Page 1 of 5. [Older](/companies/calx/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:09 ET. No prices; not investment advice.