TypeDateAccessionPeriodSize
20-F/A
Oct 15, 2025
0001096906-25-001681TUNGRAY TECHNOLOGIES INC - FORM 20-F/A SEC FILING
Dec 31, 2024
9.7 MB
6-K
Sep 30, 2025
0001096906-25-001594FORM 6-K FILING
Sep 30, 2025
130.7 KB
6-K
Sep 25, 2025
0001096906-25-001576FORM 6-K FILING
Sep 24, 2025
144.8 KB
6-K
Aug 14, 2025
0001096906-25-001328TUNGRAY TECHNOLOGIES INC - 6-K
Aug 14, 2025
60.3 KB
6-K
Aug 12, 2025
0001096906-25-001276TUNGRAY TECHNOLOGIES INC - 6-K
Aug 12, 2025
1.2 MB
6-K/A
Jul 9, 2025
0001096906-25-001114TUNGRAY FORM 6-K/A
Jul 9, 2025
13.0 KB
SCHEDULE 13G/A
Jul 7, 2025
0001096906-25-001098
—
31.8 KB
6-K
Jun 26, 2025
0001096906-25-001043TUNGRAY TECHNOLOGIES INC - 6-K
Jun 25, 2025
12.6 KB
6-K
Jun 12, 2025
0001096906-25-000948TUNGRAY TECHNOLOGIES INC - 6-K
Jun 12, 2025
28.5 KB
20-F
May 14, 2025
0001096906-25-000785TUNGRAY TECHNOLOGIES INC - FORM 20-F SEC FILING
Dec 31, 2024
11.3 MB
NT 20-F
May 1, 2025
0001096906-25-000655TUNGRAY TECHNOLOGIES INC FORM NT 20-F
Dec 31, 2024
19.0 KB
6-K
Dec 31, 2024
0001575872-24-001299FORM 6-K
Dec 31, 2024
107.0 KB
20-F/A
Dec 31, 2024
0001575872-24-001297FORM 20-F/A
Dec 31, 2023
42.8 MB
6-K
Dec 31, 2024
0001575872-24-001296FORM 6-K
Dec 31, 2024
18.2 KB
SC 13G
Nov 14, 2024
0001575872-24-001164SCHEDULE 13G
—
64.2 KB
SC 13G
Nov 14, 2024
0001575872-24-001163SCHEDULE 13G
—
58.7 KB
SC 13G
Nov 14, 2024
0001575872-24-001162SCHEDULE 13G
—
106.3 KB
SC 13G
Nov 14, 2024
0001575872-24-001161SCHEDULE 13G
—
73.7 KB
6-K
Sep 12, 2024
0001575872-24-001000FORM 6-K
Sep 12, 2024
15.9 KB
6-K
Apr 30, 2024
0001575872-24-000425FORM 6-K
Apr 30, 2024
24.1 KB
20-F
Apr 26, 2024
0001575872-24-000407FORM 20-F
Dec 31, 2023
28.1 MB
6-K
Apr 24, 2024
0001575872-24-000396FORM 6-K
Apr 23, 2024
464.3 KB
CERT
Apr 19, 2024
0001354457-24-000274
—
246.4 KB
424B4
Apr 18, 2024
0001575872-24-000374FORM 424B4
—
3.5 MB
EFFECT
Mar 28, 2024
9999999995-24-000755
—
1.8 KB