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CDTG

CDT Environmental Technology Investment Holdings Ltd
Nasdaq· Sanitary Services· Inc. E9· CIK 0001793895 Industrials & Manufacturing
$1.15 +0.03 (+2.68%)
Oct 26 4:00 PM ET · prev $1.12
Market cap
$3.2M
Nano cap
1 year
−92.7%
from $15.82 · Oct 27
30 days
−4.2%
from $1.20
52-week range
$0.8490–16.17
−93% from high · low Jul 29
Avg volume 20D
248.9K
Oct 8 spike 2.78M
Short interest
149.3K
≈4.9% of shares · −60.8%
Days to cover
1.0
at average volume
Insider net
−$2.8K
0 buyers · 1 seller · 12 mo
Filing reports
10
analyzed by SecBot
SecBot read BEARISH 1 report · 90 days
Balance 1 bearish · 0 bullish oldest → newest, height = score
Avg score ·High conf. 1/1
Strongest BEARISH HRT Financial LP filed a Form 3 initial statement of beneficial ownership, disclosing a short position of…
All reports →

Price

Daily candles with volume. Pins mark insider trades, rating changes, 13F stakes, reports, catalysts and short-interest jumps.

Signal stack

Where each data set points today.

  • InsidersBEARISH

    1 insider sold $2.8K.

  • Short sellersCOVERING

    Short interest −60.8% to 149.3K shares. 1.0 days to cover, ≈4.9% of shares.

  • TrendDOWNTREND

    11% below its 50-day average.

Who's buying

13F
Top holderSharesValue
SUSQUEHANNA INTERNATIONAL GROUP, LLP15,050$28.4K
HRT FINANCIAL LP14,139$26.0K

Quarterly 13F filings are due 45 days after each quarter ends.

Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Aug 25, 2026 SEC
HRT Financial LP filed a Form 3 initial statement of beneficial ownership, disclosing a short position of 6,987 shares…
3 — Impact 6/10
Aug 21, 2026 Insider
HRT FINANCIAL LP sold 2,052 shares
10%+ Owner @ $1.36 ($2.8K)
Aug 20, 2026 Trading halt
Halt Resumed: CDTG — trading resumed after LUDP (Volatility Trading Pause)
Halted 2026-08-20T17:21:25.000Z | Resumed 2026-08-20T17:26:25.000Z
Jul 28, 2026 SEC
CDT Environmental Technology Investment Holdings Ltd. announced that all five resolutions at its extraordinary general…
6-K — Impact 6/10
Jul 7, 2026 SEC
CDT Environmental Technology Investment Holdings (CDTG) announced it regained compliance with Nasdaq's minimum bid…
6-K — Impact 4/10

Insider ledger

Form 4
$0
bought · 0 insiders
$2.8K
sold · 1 insider
DateInsiderTypeValue
Aug 21, 2026
HRT FINANCIAL LP
10%+ Owner
SELL$2.8K

Earnings setup

Estimates
PeriodEPS est.Range30D rev.Revenue
Current Q———$0.00
Next Q———$0.00
Current FY———$0.00
Next FY———$0.00

Short side

FINRA· Sep 30, 2026
149,313
shares short
-60.8%
vs prior settlement
1.0
days to cover
≈4.9%
of shares outstanding
Trading halts
Aug 20, 2026Volatility PauseResumed
Aug 20, 2026Volatility PauseResumed
Aug 19, 2026Volatility PauseResumed
Aug 19, 2026Volatility PauseResumed
Aug 19, 2026Volatility PauseResumed
Catalysts
Scheduled dates and disclosed events: earnings, FDA and trial readouts, halts, press releases. Colored dot = impact.
Recent
Aug 20, 2026
Trading halt
Halt Resumed: CDTG — trading resumed after LUDP (Volatility Trading Pause)
Halted 2026-08-20T17:21:25.000Z | Resumed 2026-08-20T17:26:25.000Z
Aug 20, 2026
Trading halt
Trading Halt: CDTG — LUDP (Volatility Trading Pause)
CDT Environmental Technology I | Market: NASDAQ | Code: LUDP — Volatility Trading Pause
Aug 20, 2026
Trading halt
Halt Resumed: CDTG — trading resumed after LUDP (Volatility Trading Pause)
Halted 2026-08-20T14:28:19.000Z | Resumed 2026-08-20T14:38:20.000Z
Aug 20, 2026
Trading halt
Trading Halt: CDTG — LUDP (Volatility Trading Pause)
CDT Environmental Technology I | Market: NASDAQ | Code: LUDP — Volatility Trading Pause
Aug 19, 2026
Trading halt
Halt Resumed: CDTG — trading resumed after LUDP (Volatility Trading Pause)
Halted 2026-08-19T19:29:58.000Z | Resumed 2026-08-19T19:34:58.000Z

SecBot reports

10 filings · 0 bullish · 6 bearish · 4 neutral
All CDTG filing & press-release reports (10)