# PTC Inc.: filings

PTC · Nasdaq · CIK 857005 · [Technology](/sectors/technology.md) · fiscal year ends Sep 30

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

## Reports and events: 310 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 1059, 8-K 207, 144 70, 10-Q 54, SC 13G/A 47, 3 39, DEFA14A 24, DEF 14A 18, 10-K 17, UPLOAD 15, SC 13G 11, 4/A 10, ARS 10, CORRESP 9, S-8 8, SCHEDULE 13G/A 8, SC 13D/A 7, 8-K/A 6, 144/A 3, 5 3, S-3ASR 3, 424B7 2, PRE 14A 2, SEC STAFF LETTER 2, 15-12G 1, 424B2 1, 424B5 1, 5/A 1, CT ORDER 1, FWP 1, SC 13D 1, SCHEDULE 13G 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-05 | 11:22 ET | [8-K](/filings/0001193125-26-413124.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-413124 |
| 2026-07-31 | 20:01 ET | [10-Q](/filings/0001193125-26-328444.md) | Quarterly report, period 2026-06-30 | 0001193125-26-328444 |
| 2026-07-29 | 20:01 ET | [8-K](/filings/0001193125-26-323617.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-323617 |
| 2026-05-07 | 01:41 ET | [10-Q](/filings/0001193125-26-209869.md) | Quarterly report, period 2026-03-31 | 0001193125-26-209869 |
| 2026-05-06 | 20:02 ET | [8-K](/filings/0001193125-26-208904.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-208904 |
| 2026-03-16 | 12:30 ET | [8-K](/filings/0001193125-26-107315.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-107315 |
| 2026-02-11 | 21:04 ET | [8-K](/filings/0001193125-26-046516.md) | 5.07 Shareholder vote results | 0001193125-26-046516 |
| 2026-02-05 | 21:02 ET | [10-Q](/filings/0001193125-26-039347.md) | Quarterly report, period 2025-12-31 | 0001193125-26-039347 |
| 2026-02-04 | 21:12 ET | [8-K](/filings/0001193125-26-037588.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-037588 |
| 2025-12-23 | 21:01 ET | [DEF 14A](/filings/0001104659-25-124170.md) | Proxy statement, period 2026-02-11 | 0001104659-25-124170 |
| 2025-12-04 | 21:25 ET | [8-K](/filings/0001193125-25-308126.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-308126 |
| 2025-11-21 | 21:02 ET | [10-K](/filings/0001193125-25-291326.md) | Annual report, period 2025-09-30 | 0001193125-25-291326 |
| 2025-11-05 | 21:44 ET | [8-K](/filings/0001193125-25-267120.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001193125-25-267120 |
| 2025-11-05 | 21:03 ET | [8-K](/filings/0001193125-25-266865.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-25-266865 |
| 2025-10-14 | 10:02 ET | [8-K](/filings/0001193125-25-237840.md) | 5.02 Departure or appointment of officers or directors | 0001193125-25-237840 |
| 2025-07-31 | 20:03 ET | [10-Q](/filings/0000950170-25-100879.md) | Quarterly report, period 2025-06-30 | 0000950170-25-100879 |
| 2025-07-30 | 20:01 ET | [8-K](/filings/0000950170-25-100205.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-25-100205 |
| 2025-05-01 | 20:01 ET | [10-Q](/filings/0000950170-25-061801.md) | Quarterly report, period 2025-03-31 | 0000950170-25-061801 |
| 2025-04-30 | 20:03 ET | [8-K](/filings/0000950170-25-061017.md) | 9.01 Financial statements and exhibits | 0000950170-25-061017 |
| 2025-03-13 | 20:03 ET | [8-K](/filings/0000950170-25-038700.md) | 5.02 Departure or appointment of officers or directors | 0000950170-25-038700 |
| 2025-02-13 | 21:05 ET | [8-K](/filings/0000950170-25-019859.md) | 5.07 Shareholder vote results | 0000950170-25-019859 |
| 2025-02-06 | 22:18 ET | [10-Q](/filings/0000950170-25-015530.md) | Quarterly report, period 2024-12-31 | 0000950170-25-015530 |
| 2025-02-05 | 21:01 ET | [8-K](/filings/0000950170-25-014439.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-25-014439 |
| 2025-01-02 | 11:03 ET | [DEF 14A](/filings/0001104659-25-000041.md) | Proxy statement, period 2025-02-12 | 0001104659-25-000041 |
| 2024-11-26 | 21:08 ET | [8-K](/filings/0000950170-24-131027.md) | 5.02 Departure or appointment of officers or directors | 0000950170-24-131027 |
| 2024-11-14 | 22:27 ET | [10-K](/filings/0000950170-24-127231.md) | Annual report, period 2024-09-30 | 0000950170-24-127231 |
| 2024-11-06 | 21:00 ET | [8-K](/filings/0000950170-24-122235.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000950170-24-122235 |
| 2024-10-07 | 20:05 ET | [8-K](/filings/0000950170-24-113213.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0000950170-24-113213 |
| 2024-09-12 | 20:02 ET | [8-K](/filings/0000950170-24-105898.md) | 5.02 Departure or appointment of officers or directors | 0000950170-24-105898 |
| 2024-09-03 | 12:21 ET | [8-K](/filings/0001193125-24-211593.md) | 5.02 Departure or appointment of officers or directors | 0001193125-24-211593 |
| 2024-08-02 | 20:15 ET | [10-Q](/filings/0000950170-24-089978.md) | Quarterly report, period 2024-06-30 | 0000950170-24-089978 |
| 2024-07-31 | 20:02 ET | [8-K](/filings/0000950170-24-088530.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-088530 |
| 2024-07-16 | 01:50 ET | [8-K](/filings/0000950170-24-083751.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000950170-24-083751 |
| 2024-05-03 | 20:01 ET | [10-Q](/filings/0000950170-24-052860.md) | Quarterly report, period 2024-03-31 | 0000950170-24-052860 |
| 2024-05-01 | 20:06 ET | [8-K](/filings/0000950170-24-051256.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-051256 |
| 2024-02-15 | 21:02 ET | [8-K](/filings/0000950170-24-015850.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results | 0000950170-24-015850 |
| 2024-02-02 | 21:24 ET | [10-Q](/filings/0000950170-24-010527.md) | Quarterly report, period 2023-12-31 | 0000950170-24-010527 |
| 2024-01-31 | 21:01 ET | [8-K](/filings/0000950170-24-009371.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-009371 |
| 2024-01-03 | 21:24 ET | [DEF 14A](/filings/0001104659-24-000848.md) | Proxy statement, period 2024-02-14 | 0001104659-24-000848 |
| 2023-11-20 | 23:09 ET | [10-K](/filings/0000950123-23-011049.md) | Annual report, period 2023-09-30 | 0000950123-23-011049 |
| 2023-11-01 | 20:02 ET | [8-K](/filings/0000950170-23-057416.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-23-057416 |
| 2023-08-07 | 20:02 ET | [8-K](/filings/0001193125-23-204952.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-23-204952 |
| 2023-08-04 | 20:00 ET | [10-Q](/filings/0000950170-23-038543.md) | Quarterly report, period 2023-06-30 | 0000950170-23-038543 |
| 2023-08-01 | 20:15 ET | [SC 13D/A](/filings/0001193125-23-200552.md) | Ownership report, active investor, amended | 0001193125-23-200552 |
| 2023-08-01 | 12:37 ET | [8-K](/filings/0001193125-23-199982.md) | 5.02 Departure or appointment of officers or directors | 0001193125-23-199982 |
| 2023-07-26 | 20:15 ET | [8-K](/filings/0001193125-23-194613.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-23-194613 |
| 2023-07-26 | 20:07 ET | [8-K](/filings/0000950170-23-034716.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-23-034716 |
| 2023-06-20 | 20:06 ET | [SC 13D/A](/filings/0001193125-23-170129.md) | Ownership report, active investor, amended | 0001193125-23-170129 |
| 2023-06-05 | 20:03 ET | [8-K](/filings/0000950170-23-026350.md) | 5.02 Departure or appointment of officers or directors | 0000950170-23-026350 |
| 2023-05-18 | 21:25 ET | [SC 13D/A](/filings/0001193125-23-148343.md) | Ownership report, active investor, amended | 0001193125-23-148343 |

Page 1 of 7. [Older](/companies/ptc/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:58 ET. No prices; not investment advice.