$IMPL — Trading Halt History & Cascade Pattern

Permanent overview of every IMPL halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.

DNA Profile

Total halts
6
Halt days
3
Cascade tendency(H2+ vs H1)
100%
Avg cascade P
65.9%
Avg gap
9.2%
Typical tier
B

First halt Aug 19, 2021 · Last halt Sep 13, 2023

Total Halts

7

Sessions

4

UP Rate

50%

Avg Gap

9.2%

Cascade Rate

25%

Avg H#/Session

1.8

Most Common H#

#1

Gap % — Last 6 Halts

Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual

Sep 13, 2023
10:42 AM
#2
$0.81
$0.80
-1.2%
DOWN
C—
no cascade 

Sep 13, 2023
10:34 AM
#1
$1.02
$0.99
-2.9%
DOWN
C—
→ H2 

May 17, 2023
9:47 AM
#1
$1.40
$1.78
+27.1%
UP
C—
no cascade 

Sep 28, 2022
9:30 AM
#1
$—
$5.42
—
—
—
no cascade 

Aug 19, 2021
10:25 AM
#3
$17.55
$17.89
+1.9%
UP
C—
no cascade 

Aug 19, 2021
9:47 AM
#2
$23.21
$21.55
-7.2%
DOWN
C—
→ H3 

Aug 19, 2021
9:32 AM
#1
$19.44
$22.30
+14.7%
UP
C—
→ H2 

Tickers with the closest cascade tendency, average cascade probability, and gap profile.

NOEMU

AKAN

-0.8%

ATER

-16.2%

ATER

-9.4%

ATER

+20.6%

ATER

+44.1%

Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.