# CDT Environmental Technology Investment Holdings Limited (CDTG)

Source: https://www.quantisnow.com/company/CDTG
Generated: 2026-11-09T01:00:32.134Z

- Ticker: CDTG
- Exchange: NASDAQ
- Sector: Industrials
- Industry: Miscellaneous
- IPO year: 2024
- SEC CIK: 0001793895

## Latest CDTG news and filings

- 2026-11-06 21:37 UTC [SEC Schedule 13G] [Amendment: SEC Form SCHEDULE 13G/A filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-cdt-environmental-technology-6779307)
- 2026-08-25 19:56 UTC [SEC Form 4] [Large owner Hrt Financial Lp sold $2,791 worth of shares (2,052 units at $1.36), decreasing direct ownership by 19% to 9,039 units (SEC Form 4)](https://www.quantisnow.com/insight/large-owner-hrt-financial-lp-sold-2791-worth-of-shares-6694102)
- 2026-08-25 19:48 UTC [SEC Form 3] [New insider Hrt Financial Lp claimed ownership of 6,987 shares (SEC Form 3)](https://www.quantisnow.com/insight/new-insider-hrt-financial-lp-claimed-ownership-of-6987-shares-6694100)
- 2026-08-21 20:48 UTC [SEC Form SCHEDULE 13G filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-cdt-environmental-technology-investment-6691579)
- 2026-07-28 13:53 UTC [CDT Environmental Technology Announces Results of Extraordinary General Meeting](https://www.quantisnow.com/insight/cdt-environmental-technology-announces-results-of-extraordinary-general-meeting-6651001)
- 2026-07-28 13:08 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6650951)
- 2026-07-07 12:35 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6629597)
- 2026-07-07 12:30 UTC [CDT Environmental Technology Investment Holdings Regains Compliance with Nasdaq Minimum Bid Price Requirement](https://www.quantisnow.com/insight/cdt-environmental-technology-investment-holdings-regains-compliance-with-nasdaq-minimum-6629572)
- 2026-07-06 13:43 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6627604)
- 2026-07-06 13:34 UTC [CDT Environmental Technology Investment Holdings Limited to Hold Extraordinary General Meeting on July 28, 2026](https://www.quantisnow.com/insight/cdt-environmental-technology-investment-holdings-limited-to-hold-extraordinary-general-6627598)
- 2026-06-15 20:22 UTC [SEC Form 3] [SEC Form 3 filed by new insider Xi Chen](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-xi-chen-6602769)
- 2026-06-15 20:22 UTC [SEC Form 3] [SEC Form 3 filed by new insider Dongming Zhang](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-dongming-zhang-6602760)
- 2026-06-15 20:21 UTC [SEC Form 3] [SEC Form 3 filed by new insider Cui Lijun](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-cui-lijun-6602757)
- 2026-06-15 20:21 UTC [SEC Form 3] [SEC Form 3 filed by new insider Kai Ling](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-kai-ling-6602739)
- 2026-06-15 20:19 UTC [SEC Form 3] [SEC Form 3 filed by new insider Zuhong Xiong](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-zuhong-xiong-6602717)
- 2026-06-15 20:19 UTC [SEC Form 3] [SEC Form 3 filed by new insider Wang Tiefeng](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-wang-tiefeng-6602711)
- 2026-05-28 13:00 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6576465)
- 2026-05-28 13:00 UTC [CDT Environmental Technology Investment Holdings Limited Announces Share Consolidation](https://www.quantisnow.com/insight/cdt-environmental-technology-investment-holdings-limited-announces-share-consolidation-6576437)
- 2026-05-15 20:45 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6558055)
- 2026-05-15 20:40 UTC [CDT Environmental Technology Files 2025 Annual Report on Form 20-F](https://www.quantisnow.com/insight/cdt-environmental-technology-files-2025-annual-report-on-form-20-f-6557905)
- 2026-05-15 20:10 UTC [SEC Form 20-F filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-20-f-filed-by-cdt-environmental-technology-investment-holdings-6557368)
- 2026-04-17 20:16 UTC [SEC Form 424B3] [SEC Form 424B3 filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-424b3-filed-by-cdt-environmental-technology-investment-holdings-6504872)
- 2026-04-10 16:57 UTC [SEC Form 3] [SEC Form 3 filed by new insider Yaohui Wang](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-yaohui-wang-6495939)
- 2026-04-09 13:28 UTC [SEC Form 3] [SEC Form 3 filed by new insider Yunwu Li](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-yunwu-li-6494262)
- 2026-04-03 20:14 UTC [SEC Form 3] [SEC Form 3 filed by new insider Schulman Harry D](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-schulman-harry-d-6487524)
- 2026-03-11 04:15 UTC [SEC Form EFFECT] [SEC Form EFFECT filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-effect-filed-by-cdt-environmental-technology-investment-holdings-6440962)
- 2026-03-04 02:59 UTC [SEC Form F-1] [SEC Form F-1 filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-f-1-filed-by-cdt-environmental-technology-investment-holdings-6428172)
- 2026-01-06 13:00 UTC [CDT Environmental Technology Announces Private Placement of Common Stock](https://www.quantisnow.com/insight/cdt-environmental-technology-announces-private-placement-of-common-stock-6337236)
- 2026-01-05 16:27 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6333762)
- 2025-12-23 14:14 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6326376)
- 2025-12-23 14:03 UTC [Conference Announcement] [CDT Environmental Technology Reports 2025 Unaudited Interim Financial Results and Provides Business Updates](https://www.quantisnow.com/insight/cdt-environmental-technology-reports-2025-unaudited-interim-financial-results-and-6326362)
- 2025-11-28 14:00 UTC [CDT Environmental Technology Announces Results of Annual General Meeting](https://www.quantisnow.com/insight/cdt-environmental-technology-announces-results-of-annual-general-meeting-6296084)
- 2025-11-28 11:02 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6295923)
- 2025-11-20 13:30 UTC [CDT Environmental Technology Announces New Strategic Growth Initiatives, Enters Clean Energy Market with Waste-to-Hydrogen Technology](https://www.quantisnow.com/insight/cdt-environmental-technology-announces-new-strategic-growth-initiatives-enters-clean-6288182)
- 2025-11-13 11:07 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6275868)
- 2025-09-26 21:43 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6213582)
- 2025-09-26 20:00 UTC [CDT Environmental Technology Announces Results of Extraordinary General Meeting](https://www.quantisnow.com/insight/cdt-environmental-technology-announces-results-of-extraordinary-general-meeting-6212895)
- 2025-09-09 13:24 UTC [Amendment: SEC Form 20-F/A filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/amendment-sec-form-20-fa-filed-by-cdt-environmental-technology-investment-6194607)
- 2025-09-09 12:58 UTC [SEC Form 6-K] [SEC Form 6-K filed by CDT Environmental Technology Investment Holdings Limited](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-cdt-environmental-technology-investment-holdings-6194506)
- 2025-06-20 20:30 UTC [CDT Environmental Technology Announces Receipt of Notification Letter from Nasdaq](https://www.quantisnow.com/insight/cdt-environmental-technology-announces-receipt-of-notification-letter-from-nasdaq-6094009)

## More

- Live page with ratings, short volume, options and peers: https://www.quantisnow.com/company/CDTG
- Earnings history: https://www.quantisnow.com/earnings/CDTG
- Dividend history: https://www.quantisnow.com/dividends/CDTG
- Insider transactions: https://www.quantisnow.com/insiders/CDTG
- Options chain: https://www.quantisnow.com/options/CDTG
- SEC 8-K filings only: https://www.quantisnow.com/company/CDTG/8-k
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