# Deutsche Telekom AG: filings

DTEGY · OTC · CIK 946770 · [Communication](/sectors/communication.md)

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

## Reports and events: 85 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 (4 100, 6-K 41, SC 13D/A 34, 4/A 14, 144 6, SCHEDULE 13D/A 6, DFAN14A 3, 20-F 2, 424B2 2, F-6 POS 2, S-8 POS 2, SC 13D 2, UPLOAD 2, 15F-12B 1, 25 1, 3 1, 3/A 1, CORRESP 1, F-3ASR 1, F-6 1, FWP 1, POSASR 1, SC 13G/A 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-03-23 | 17:15 ET | [SCHEDULE 13D/A](/filings/0000950157-26-000408.md) | Ownership report, active investor, amended | 0000950157-26-000408 |
| 2025-10-06 | 18:24 ET | [SCHEDULE 13D/A](/filings/0000950157-25-000837.md) | Ownership report, active investor, amended | 0000950157-25-000837 |
| 2025-08-12 | 20:24 ET | [SCHEDULE 13D/A](/filings/0000950157-25-000658.md) | Ownership report, active investor, amended | 0000950157-25-000658 |
| 2025-06-20 | 21:47 ET | [SCHEDULE 13D/A](/filings/0000950157-25-000534.md) | Ownership report, active investor, amended | 0000950157-25-000534 |
| 2025-06-12 | 16:40 ET | [SCHEDULE 13D/A](/filings/0000950157-25-000510.md) | Ownership report, active investor, amended | 0000950157-25-000510 |
| 2025-03-14 | 16:27 ET | [SCHEDULE 13D/A](/filings/0000950157-25-000235.md) | Ownership report, active investor, amended | 0000950157-25-000235 |
| 2024-09-26 | 16:05 ET | [SC 13D/A](/filings/0001140361-24-042047.md) | Ownership report, active investor, amended | 0001140361-24-042047 |
| 2024-07-02 | 17:07 ET | [SC 13D/A](/filings/0000950157-24-000952.md) | Ownership report, active investor, amended | 0000950157-24-000952 |
| 2024-06-13 | 21:12 ET | [SC 13D/A](/filings/0000950157-24-000899.md) | Ownership report, active investor, amended | 0000950157-24-000899 |
| 2024-06-11 | 20:58 ET | [SC 13D/A](/filings/0000950157-24-000885.md) | Ownership report, active investor, amended | 0000950157-24-000885 |
| 2024-03-13 | 19:03 ET | [SC 13D/A](/filings/0000950157-24-000404.md) | Ownership report, active investor, amended | 0000950157-24-000404 |
| 2024-01-02 | 07:39 ET | [SC 13D/A](/filings/0000950157-24-000003.md) | Ownership report, active investor, amended | 0000950157-24-000003 |
| 2023-11-30 | 07:45 ET | [SC 13D/A](/filings/0000950157-23-001180.md) | Ownership report, active investor, amended | 0000950157-23-001180 |
| 2023-09-20 | 16:10 ET | [SC 13D/A](/filings/0000950157-23-000977.md) | Ownership report, active investor, amended | 0000950157-23-000977 |
| 2023-09-14 | 16:08 ET | [SC 13D/A](/filings/0000950157-23-000953.md) | Ownership report, active investor, amended | 0000950157-23-000953 |
| 2023-04-04 | 16:30 ET | [SC 13D/A](/filings/0000950157-23-000346.md) | Ownership report, active investor, amended | 0000950157-23-000346 |
| 2023-02-22 | 16:39 ET | [SC 13D/A](/filings/0000950157-23-000153.md) | Ownership report, active investor, amended | 0000950157-23-000153 |
| 2022-04-13 | 17:10 ET | [SC 13D/A](/filings/0000950157-22-000427.md) | Ownership report, active investor, amended | 0000950157-22-000427 |
| 2021-09-28 | 16:23 ET | [SC 13D/A](/filings/0000950157-21-001063.md) | Ownership report, active investor, amended | 0000950157-21-001063 |
| 2021-09-16 | 16:57 ET | [SC 13D/A](/filings/0000950157-21-001028.md) | Ownership report, active investor, amended | 0000950157-21-001028 |
| 2021-09-07 | 06:42 ET | [SC 13D/A](/filings/0000950157-21-000945.md) | Ownership report, active investor, amended | 0000950157-21-000945 |
| 2021-08-26 | 17:09 ET | [SC 13D/A](/filings/0000950157-21-000902.md) | Ownership report, active investor, amended | 0000950157-21-000902 |
| 2021-05-24 | 06:00 ET | [SC 13D/A](/filings/0000950157-21-000542.md) | Ownership report, active investor, amended | 0000950157-21-000542 |
| 2020-10-06 | 16:53 ET | [SC 13D/A](/filings/0000950157-20-001235.md) | Ownership report, active investor, amended | 0000950157-20-001235 |
| 2020-07-29 | 17:28 ET | [SC 13D/A](/filings/0000950157-20-000941.md) | Ownership report, active investor, amended | 0000950157-20-000941 |
| 2020-06-26 | 17:27 ET | [SC 13D/A](/filings/0000950157-20-000816.md) | Ownership report, active investor, amended | 0000950157-20-000816 |
| 2020-06-24 | 17:30 ET | [SC 13D/A](/filings/0000950157-20-000800.md) | Ownership report, active investor, amended | 0000950157-20-000800 |
| 2020-06-15 | 17:25 ET | [SC 13D/A](/filings/0000950157-20-000760.md) | Ownership report, active investor, amended | 0000950157-20-000760 |
| 2020-04-02 | 17:01 ET | [SC 13D/A](/filings/0001193125-20-096138.md) | Ownership report, active investor, amended | 0001193125-20-096138 |
| 2020-02-21 | 17:56 ET | [SC 13D/A](/filings/0001193125-20-043743.md) | Ownership report, active investor, amended | 0001193125-20-043743 |
| 2019-07-26 | 16:02 ET | [SC 13D/A](/filings/0001193125-19-203962.md) | Ownership report, active investor, amended | 0001193125-19-203962 |
| 2018-04-30 | 07:46 ET | [SC 13D/A](/filings/0001104659-18-028101.md) | Ownership report, active investor, amended | 0001104659-18-028101 |
| 2018-03-27 | 17:11 ET | [SC 13D/A](/filings/0001193125-18-097853.md) | Ownership report, active investor, amended | 0001193125-18-097853 |
| 2016-02-10 | 19:49 ET | [SC 13D](/filings/0000897204-16-000098.md) | Ownership report, active investor | 0000897204-16-000098 |
| 2014-01-15 | 17:03 ET | [SC 13D/A](/filings/0001193125-14-012152.md) | Ownership report, active investor, amended | 0001193125-14-012152 |
| 2013-11-26 | 17:34 ET | [SC 13D/A](/filings/0001193125-13-453204.md) | Ownership report, active investor, amended | 0001193125-13-453204 |
| 2013-05-10 | 16:59 ET | [SC 13D](/filings/0001193125-13-214474.md) | Ownership report, active investor | 0001193125-13-214474 |
| 2011-07-12 | 12:31 ET | [SC 13D/A](/filings/0000903423-11-000346.md) | Ownership report, active investor, amended | 0000903423-11-000346 |
| 2011-06-10 | 10:31 ET | [SC 13D/A](/filings/0000903423-11-000307.md) | Ownership report, active investor, amended | 0000903423-11-000307 |
| 2010-05-27 | 10:16 ET | [6-K](/filings/0000946770-10-000028.md) | Report of a foreign private issuer, period 2010-03-31 | 0000946770-10-000028 |
| 2010-05-12 | 10:08 ET | [6-K](/filings/0000946770-10-000024.md) | Report of a foreign private issuer, period 2010-03-31 | 0000946770-10-000024 |
| 2010-05-12 | 09:39 ET | [6-K](/filings/0000946770-10-000022.md) | Report of a foreign private issuer, period 2010-03-31 | 0000946770-10-000022 |
| 2010-05-12 | 07:58 ET | [6-K](/filings/0000946770-10-000020.md) | Report of a foreign private issuer, period 2010-03-31 | 0000946770-10-000020 |
| 2010-05-03 | 08:13 ET | [6-K](/filings/0000946770-10-000018.md) | Report of a foreign private issuer, period 2010-05-03 | 0000946770-10-000018 |
| 2010-05-03 | 08:11 ET | [6-K](/filings/0000946770-10-000017.md) | Report of a foreign private issuer, period 2010-05-03 | 0000946770-10-000017 |
| 2010-04-21 | 07:03 ET | [6-K](/filings/0000946770-10-000016.md) | Report of a foreign private issuer, period 2010-04-21 | 0000946770-10-000016 |
| 2010-04-12 | 06:27 ET | [6-K](/filings/0000946770-10-000014.md) | Report of a foreign private issuer, period 2010-04-01 | 0000946770-10-000014 |
| 2010-03-23 | 10:58 ET | [6-K](/filings/0000946770-10-000013.md) | Report of a foreign private issuer, period 2010-03-23 | 0000946770-10-000013 |
| 2010-03-17 | 12:53 ET | [6-K](/filings/0000946770-10-000012.md) | Report of a foreign private issuer, period 2010-03-17 | 0000946770-10-000012 |
| 2010-03-02 | 12:20 ET | [6-K](/filings/9999999997-10-002632.md) | Report of a foreign private issuer, period 2010-03-01 | 9999999997-10-002632 |

Page 1 of 2. [Older](/companies/dtegy/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 29, 2026, 16:19 ET. No prices; not investment advice.