# Enpro Inc.: filings

NPO · NYSE · CIK 1164863 · [Consumer discretionary](/sectors/consumer-discretionary.md) · fiscal year ends Dec 31

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

## Reports and events: 300 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 1231, 8-K 196, 4/A 109, SC 13G/A 73, 10-Q 53, 3 45, 11-K 24, SC 13G 22, 10-K 18, DEF 14A 18, UPLOAD 15, 144 14, SD 13, ARS 11, 3/A 10, CORRESP 10, S-8 7, SC 13D/A 7, 8-K/A 5, SCHEDULE 13G/A 5, SC TO-I/A 5, DEFA14A 4, 424B3 3, EFFECT 3, S-4 3, SCHEDULE 13G 3, 5 2, SEC STAFF LETTER 2, 10-K/A 1, 10-Q/A 1, 15-15D 1, NT 10-K 1, NT 11-K 1, S-4/A 1, SC 13D 1, SC TO-I 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-04 | 13:42 ET | [10-Q](/filings/0001628280-26-052211.md) | Quarterly report, period 2026-06-30 | 0001628280-26-052211 |
| 2026-08-04 | 11:08 ET | [8-K](/filings/0001628280-26-052148.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-052148 |
| 2026-05-05 | 16:38 ET | [10-Q](/filings/0001628280-26-030295.md) | Quarterly report, period 2026-03-31 | 0001628280-26-030295 |
| 2026-05-05 | 11:02 ET | [8-K](/filings/0001628280-26-030116.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-030116 |
| 2026-04-29 | 20:15 ET | [8-K](/filings/0001140361-26-017817.md) | 5.07 Shareholder vote results | 0001140361-26-017817 |
| 2026-04-20 | 20:15 ET | [8-K](/filings/0001140361-26-015660.md) | 5.02 Departure or appointment of officers or directors | 0001140361-26-015660 |
| 2026-03-23 | 10:00 ET | [DEF 14A](/filings/0002071876-26-000038.md) | Proxy statement, period 2026-04-29 | 0002071876-26-000038 |
| 2026-02-19 | 21:30 ET | [10-K](/filings/0001628280-26-009798.md) | Annual report, period 2025-12-31 | 0001628280-26-009798 |
| 2026-02-18 | 12:17 ET | [8-K](/filings/0001628280-26-008793.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-26-008793 |
| 2026-01-08 | 11:01 ET | [8-K](/filings/0001140361-26-000570.md) | 5.02 Departure or appointment of officers or directors | 0001140361-26-000570 |
| 2025-11-04 | 16:39 ET | [10-Q](/filings/0001628280-25-048610.md) | Quarterly report, period 2025-09-30 | 0001628280-25-048610 |
| 2025-11-04 | 12:17 ET | [8-K](/filings/0001628280-25-048529.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-25-048529 |
| 2025-08-05 | 16:46 ET | [10-Q](/filings/0001164863-25-000030.md) | Quarterly report, period 2025-06-30 | 0001164863-25-000030 |
| 2025-08-05 | 11:16 ET | [8-K](/filings/0001164863-25-000025.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-25-000025 |
| 2025-05-29 | 20:20 ET | [8-K](/filings/0001140361-25-020773.md) | 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 8.01 Other events; 9.01 Financial statements and exhibits | 0001140361-25-020773 |
| 2025-05-14 | 20:20 ET | [8-K](/filings/0001140361-25-018951.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001140361-25-018951 |
| 2025-05-13 | 16:03 ET | [8-K](/filings/0001140361-25-018555.md) | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001140361-25-018555 |
| 2025-05-06 | 14:00 ET | [10-Q](/filings/0001164863-25-000017.md) | Quarterly report, period 2025-03-31 | 0001164863-25-000017 |
| 2025-05-06 | 11:14 ET | [8-K](/filings/0001164863-25-000012.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-25-000012 |
| 2025-05-01 | 11:07 ET | [8-K](/filings/0001140361-25-016811.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001140361-25-016811 |
| 2025-04-10 | 20:15 ET | [8-K](/filings/0001140361-25-013259.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001140361-25-013259 |
| 2025-03-24 | 10:00 ET | [DEF 14A](/filings/0001171200-25-000088.md) | Proxy statement, period 2025-04-30 | 0001171200-25-000088 |
| 2025-02-21 | 11:46 ET | [10-K](/filings/0001164863-25-000009.md) | Annual report, period 2024-12-31 | 0001164863-25-000009 |
| 2025-02-19 | 12:09 ET | [8-K](/filings/0001164863-25-000004.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-25-000004 |
| 2024-11-05 | 19:16 ET | [8-K](/filings/0001140361-24-045229.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001140361-24-045229 |
| 2024-11-05 | 16:25 ET | [10-Q](/filings/0001164863-24-000041.md) | Quarterly report, period 2024-09-30 | 0001164863-24-000041 |
| 2024-11-05 | 12:16 ET | [8-K](/filings/0001164863-24-000037.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-24-000037 |
| 2024-08-06 | 14:51 ET | [10-Q](/filings/0001164863-24-000034.md) | Quarterly report, period 2024-06-30 | 0001164863-24-000034 |
| 2024-08-06 | 11:14 ET | [8-K](/filings/0001164863-24-000029.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-24-000029 |
| 2024-05-08 | 13:25 ET | [10-Q](/filings/0001164863-24-000024.md) | Quarterly report, period 2024-03-31 | 0001164863-24-000024 |
| 2024-05-07 | 11:21 ET | [8-K](/filings/0001164863-24-000019.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-24-000019 |
| 2024-05-03 | 13:34 ET | [8-K](/filings/0001140361-24-024226.md) | 5.07 Shareholder vote results | 0001140361-24-024226 |
| 2024-03-25 | 10:01 ET | [DEF 14A](/filings/0001171200-24-000091.md) | Proxy statement, period 2024-05-02 | 0001171200-24-000091 |
| 2024-02-29 | 19:59 ET | [8-K](/filings/0001140361-24-010386.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001140361-24-010386 |
| 2024-02-27 | 17:30 ET | [10-K](/filings/0001164863-24-000015.md) | Annual report, period 2023-12-31 | 0001164863-24-000015 |
| 2024-02-20 | 12:22 ET | [8-K](/filings/0001164863-24-000003.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-24-000003 |
| 2024-01-08 | 12:02 ET | [8-K](/filings/0001140361-24-001161.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001140361-24-001161 |
| 2023-12-28 | 12:05 ET | [8-K](/filings/0001140361-23-059726.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001140361-23-059726 |
| 2023-12-04 | 19:09 ET | [8-K](/filings/0001140361-23-056039.md) | 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0001140361-23-056039 |
| 2023-10-31 | 15:07 ET | [10-Q](/filings/0001164863-23-000061.md) | Quarterly report, period 2023-09-30 | 0001164863-23-000061 |
| 2023-10-31 | 11:19 ET | [8-K](/filings/0001164863-23-000051.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-23-000051 |
| 2023-09-07 | 20:18 ET | [SC 13D/A](/filings/0000807249-23-000116.md) | Ownership report, active investor, amended | 0000807249-23-000116 |
| 2023-08-09 | 13:26 ET | [10-Q](/filings/0001164863-23-000047.md) | Quarterly report, period 2023-06-30 | 0001164863-23-000047 |
| 2023-08-08 | 11:26 ET | [8-K](/filings/0001164863-23-000043.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-23-000043 |
| 2023-05-02 | 15:08 ET | [8-K](/filings/0001140361-23-022342.md) | 5.07 Shareholder vote results | 0001140361-23-022342 |
| 2023-05-02 | 14:56 ET | [10-Q](/filings/0001164863-23-000039.md) | Quarterly report, period 2023-03-31 | 0001164863-23-000039 |
| 2023-05-02 | 11:36 ET | [8-K](/filings/0001164863-23-000033.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001164863-23-000033 |
| 2023-05-02 | 11:17 ET | [8-K](/filings/0001140361-23-022287.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001140361-23-022287 |
| 2023-03-24 | 10:01 ET | [DEF 14A](/filings/0001171200-23-000143.md) | Proxy statement | 0001171200-23-000143 |
| 2023-03-01 | 13:39 ET | [10-K](/filings/0001164863-23-000028.md) | Annual report, period 2022-12-31 | 0001164863-23-000028 |

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Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:05 ET. No prices; not investment advice.