CDT Environmental Technology Investment Holdings Ltd
CDTG- Exchange
- Nasdaq
- Industry
- Sanitary Services
- SEC CIK
- 0001793895
In the last 90 days, CDT Environmental Technology Investment Holdings Ltd insiders filed 0 open-market purchases and 1 sale; 2 institutions reported holding it in 13F filings for Q2 2026, worth $54.4K in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by CDT Environmental Technology Investment Holdings Ltd insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 1 filing
- 1 insider, $2.79K in total
- Insiders trading
- 1
- Net value
- −$2.79K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for CDT Environmental Technology Investment Holdings Ltd, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| HRT Financial LP | 10% Owner | 9,039 | Aug 25, 2026 | 1 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 25, 2026 (view filing)3:56 PM ET | Aug 21 | 4 days | HRT Financial LP10% Owner | SSale | −2.05K | $1.36 | −$2.79K | −18.5%9.04K after |