$ANNA — Trading Halt History & Cascade Pattern
Permanent overview of every ANNA halt: pattern fingerprint, cascade tendency, and prediction-vs-actual record.
DNA Profile
Cascade tendency(H2+ vs H1)
42%
First halt Dec 16, 2024 · Last halt Mar 20, 2026
Hero patterns this ticker matches
Halt History (1–19 of 19)
Date
Time
H#
Halt $
Reopen $
Gap
Dir
Predicted Cascade
Actual
Mar 20, 2026
10:55 AM
#1
$6.18
$6.37
+3.1%
UP
B50.5%
no cascade ✗
Mar 6, 2026
9:58 AM
#1
$4.55
$4.30
-5.5%
DOWN
B41.3%
no cascade ✓
Jul 2, 2025
11:11 AM
#1
$6.38
$5.82
-8.8%
DOWN
B40.6%
no cascade ✓
May 30, 2025
9:52 AM
#1
$8.95
$11.01
+23.0%
UP
B64.7%
no cascade ✗
Apr 17, 2025
9:43 AM
#1
$14.20
$13.23
-6.8%
DOWN
B48.6%
no cascade ✓
Apr 17, 2025
9:30 AM
#1
$16.47
$14.45
-12.2%
DOWN
B54.6%
→ H2 ✓
Feb 21, 2025
9:30 AM
#1
$9.85
$9.85
0.0%
FLAT
—
no cascade
Jan 10, 2025
1:49 PM
#1
$9.21
$8.00
-13.1%
DOWN
B58.3%
no cascade ✗
Jan 6, 2025
12:05 PM
#1
$8.65
$8.38
-3.1%
DOWN
B43.5%
no cascade ✓
Dec 20, 2024
2:38 PM
#1
$7.02
$7.00
-0.3%
DOWN
B29.4%
no cascade ✓
Dec 18, 2024
9:55 AM
#2
$7.46
$6.52
-12.6%
DOWN
C66.7%
no cascade ✗
Dec 18, 2024
9:47 AM
#1
$7.67
$7.52
-2.0%
DOWN
B41.3%
→ H2 ✗
Dec 17, 2024
9:41 AM
#1
$9.11
$8.50
-6.7%
DOWN
B46.1%
no cascade ✓
Dec 16, 2024
10:47 AM
#6
$12.83
$13.46
+4.9%
UP
B89.8%
no cascade ✗
Dec 16, 2024
10:25 AM
#5
$16.83
$12.71
-24.5%
DOWN
B100.0%
→ H6 ✓
Dec 16, 2024
10:20 AM
#4
$18.70
$18.70
0.0%
FLAT
—
→ H5
Dec 16, 2024
10:04 AM
#3
$14.48
$17.00
+17.4%
UP
C93.1%
→ H4 ✓
Dec 16, 2024
9:53 AM
#2
$10.55
$12.54
+18.9%
UP
B69.8%
→ H3 ✓
Dec 16, 2024
9:36 AM
#1
$9.00
$10.15
+12.8%
UP
B49.4%
→ H2 ✗
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Data sourced from NASDAQ official halt feeds. Pattern matching against the HaltPredict 71k-halt library.