Greenland Mines Ltd GRML

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Greenland Mines Ltd - Common Stock · Company · Nasdaq · Basic Materials / Other Precious Metals & Mining

Paper trade (simulated — no real money)

Fill: USD 5.7800 · FX 1 USD = 1.277900 SGD · about SGD 7.3863 per unit

Sign in to practise with simulated trades before investing real money. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 0.56 → 5.78 · 926.6%
14.8907.5280.166 1 2 3 4 5 6 7,8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25,26,27,28 29 30 31 32 33 34 35 36,37 38 39,40 41 42,43 44 45 46,47,48 49,50 51 Oct 25Jan 26Apr 26Jul 26Oct 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 24 Oct 2025 — 25 Oct 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

Weekend
Weekend
5.9900 5.9900 5.7600 5.7800 481,673
5.9500 6.1000 5.8000 5.9800 881,500
6.0400 6.6400 6.0200 6.1900 1,450,100
5.6900 6.5000 5.6900 6.2000 2,599,500
5.9100 5.9900 5.3700 5.6100 1,394,400
Weekend
Weekend
6.7900 6.8540 6.0000 6.0000 1,491,000
5.9900 7.0850 5.8100 6.9600 3,126,800
7.5150 7.5300 6.3500 6.4900 27,862,500
5.7400 5.8800 5.4100 5.5400 1,741,900
5.0450 6.5700 5.0450 6.0200 11,858,300
Weekend
Weekend
6.2400 6.2800 4.9300 5.1700 3,681,900
5.8100 6.1100 5.5700 5.8800 1,837,100
6.0000 6.3200 5.7000 5.8300 1,829,800
7.4900 7.5400 6.0500 6.3800 4,861,700
8.6550 8.6550 7.0000 7.3400 4,741,800
Weekend
Weekend
51 · 8-K After-hours · 20:15 ET CURRENT REPORT ↗
8.7900 8.9100 7.7000 7.8800 4,101,700
10.0400 10.1900 8.8900 9.1100 3,943,300
10.6700 11.0600 10.0200 10.6200 3,971,200
10.5000 11.6000 9.6000 10.3750 8,071,500
50 · 424B5 After-hours · 20:53 ET PROSPECTUS SUPPLEMENT ↗ 49 · 8-K After-hours · 20:43 ET CURRENT REPORT ↗
13.8850 14.2800 11.2830 11.8500 9,127,500
Weekend
Weekend
16.4800 17.3800 14.4200 14.6600 22,892,100
12.7500 16.0000 12.1300 14.8900 42,176,900
48 · 424B5 After-hours · 21:23 ET PROSPECTUS SUPPLEMENT ↗ 47 · 8-K After-hours · 21:08 ET CURRENT REPORT ↗ 46 · 424B5 After market open · 13:28 ET PROSPECTUS SUPPLEMENT ↗
17.3350 17.9900 10.2900 11.1900 53,794,500
13.7000 18.2100 12.6100 14.1500 101,020,200
7.3300 11.6800 6.6300 9.4200 218,339,000
Weekend
Weekend
2.9900 3.0600 2.8200 2.8500 4,971,600
3.0300 3.1230 2.9400 2.9800 301,600
3.1200 3.2200 2.9600 2.9950 277,000
3.2500 3.2600 3.0700 3.1100 372,900
3.0400 3.3800 2.9900 3.2600 603,000
Weekend
Weekend
45 · 8-K After-hours · 16:30 ET CURRENT REPORT ↗
3.8200 3.9500 3.1300 3.1500 859,900
4.0800 4.1500 3.8200 3.8200 349,900
4.4000 4.4000 4.1460 4.1900 344,400
4.7300 4.7800 4.3250 4.3500 412,800
No trading
Weekend
Weekend
44 · 8-K After-hours · 17:25 ET CURRENT REPORT ↗
4.4400 4.9800 4.3850 4.7600 784,600
4.9400 5.0200 4.4500 4.4800 645,300
4.9000 5.0900 4.6000 4.8700 1,053,500
4.7900 4.8500 4.5500 4.6500 427,400
4.7700 5.2500 4.7300 4.8500 595,700
Weekend
Weekend
5.2500 5.4500 4.8800 4.8800 507,500
43 · 8-K After-hours · 17:00 ET CURRENT REPORT ↗ 42 · 424B5 After market open · 10:49 ET PROSPECTUS SUPPLEMENT ↗
5.0700 5.4800 4.3700 5.2600 1,576,800
5.4000 5.6500 5.0000 5.0400 2,782,100
41 · 424B5 After-hours · 17:21 ET PROSPECTUS SUPPLEMENTAL ↗
10.3000 11.6600 8.7600 9.7100 2,841,500
40 · 8-K After-hours · 17:10 ET CURRENT REPORT ↗ 39 · 424B5 After-hours · 17:01 ET PROSPECTUS SUPPLEMENT ↗
9.4300 9.5590 8.3000 8.5500 237,600
Weekend
Weekend
0.1660 0.2540 0.1650 0.2030 77,956,900
0.1790 0.1950 0.1580 0.1660 11,078,900
0.1890 0.2080 0.1890 0.2070 2,583,000
0.1980 0.1980 0.1880 0.1880 1,213,700
38 · 10-Q After-hours · 17:05 ET QUARTERLY REPORT ↗
0.2050 0.2110 0.1940 0.1990 4,794,200
Weekend
Weekend
37 · 10-Q/A After-hours · 17:19 ET AMENDMENT NO. 1 TO FORM 10-Q/A ↗ 36 · 10-K/A After-hours · 16:48 ET AMENDMENT NO. 1 TO FORM 10-K ↗
0.2000 0.2130 0.2000 0.2030 2,049,000
0.2040 0.2100 0.1940 0.2040 2,315,000
0.2060 0.2200 0.2010 0.2040 2,079,900
0.2070 0.2300 0.2040 0.2090 9,298,000
35 · 8-K After market open · 11:36 ET CURRENT REPORT ↗
0.1930 0.2080 0.1870 0.2000 1,897,000
Weekend
Weekend
0.1850 0.1970 0.1790 0.1940 3,155,500
0.1900 0.1900 0.1750 0.1830 3,104,600
0.1960 0.1960 0.1800 0.1890 2,523,500
0.1900 0.2060 0.1860 0.1930 3,125,500
0.1940 0.2040 0.1890 0.2010 1,989,100
Weekend
Weekend
0.2000 0.2000 0.1850 0.1940 2,063,100
0.1940 0.2000 0.1830 0.1960 2,605,400
0.1900 0.1990 0.1810 0.1900 1,959,200
0.1830 0.1990 0.1730 0.1990 3,108,000
0.1980 0.1980 0.1740 0.1910 5,312,500
Weekend
Weekend
0.2090 0.2380 0.1860 0.1930 6,269,400
0.2570 0.2970 0.1980 0.2010 20,265,900
34 · 8-K Pre-market · 09:00 ET CURRENT REPORT ↗
0.2370 0.2450 0.2200 0.2220 5,028,500
33 · 8-K After-hours · 16:30 ET CURRENT REPORT ↗
0.1900 0.2450 0.1830 0.2450 20,039,400
32 · 8-K After-hours · 16:30 ET CURRENT REPORT ↗
0.2050 0.2100 0.1700 0.1870 36,656,000
Weekend
Weekend
0.1750 0.2300 0.1700 0.2090 44,616,000
0.1850 0.1900 0.1560 0.1740 6,541,900
0.1900 0.1910 0.1800 0.1820 3,639,300
0.2200 0.2320 0.1750 0.1800 5,657,000
0.2420 0.2420 0.2100 0.2100 4,958,500
Weekend
Weekend
0.2490 0.2500 0.2400 0.2450 1,978,800
0.2390 0.2580 0.2350 0.2420 5,751,900
31 · 8-K After-hours · 17:00 ET CURRENT REPORT ↗
0.2260 0.2360 0.2150 0.2300 2,226,900
0.2500 0.2560 0.2330 0.2390 3,525,100
0.2300 0.2530 0.2160 0.2490 3,543,900
Weekend
Weekend
No trading
0.2500 0.2500 0.2220 0.2320 3,879,900
0.2520 0.2590 0.2360 0.2400 2,684,100
0.2580 0.2600 0.2410 0.2600 1,915,600
30 · 8-K After market open · 12:58 ET CURRENT REPORT ↗
0.2640 0.2640 0.2350 0.2590 2,273,300
Weekend
Weekend
0.2200 0.2600 0.2100 0.2560 3,951,200
29 · 8-K After-hours · 16:45 ET CURRENT REPORT ↗
0.2300 0.2650 0.2050 0.2100 4,549,600
0.2600 0.2650 0.2230 0.2280 3,788,800
0.2840 0.2860 0.2540 0.2560 2,711,100
27 · 424B3 After-hours · 17:00 ET PROSPECTUS SUPPLEMENT ↗ 26 · 8-K After market open · 12:01 ET CURRENT REPORT ↗ 25 · 8-K After market open · 12:00 ET CURRENT REPORT ↗
0.3100 0.3130 0.2610 0.2970 5,858,200
28 · DEF 14A Pre-market · 08:52 ET PROXY STATEMENT ↗
Weekend
Weekend
No trading
0.3300 0.3350 0.2900 0.2900 5,134,800
24 · 8-K After-hours · 16:01 ET CURRENT REPORT ↗
0.3300 0.3390 0.3130 0.3190 3,011,700
0.2880 0.3350 0.2860 0.3230 5,322,400
0.2930 0.3080 0.2830 0.2880 2,722,400
Weekend
Weekend
0.3000 0.3110 0.2750 0.2930 2,582,400
0.2900 0.3060 0.2780 0.3050 1,834,000
0.2950 0.3090 0.2850 0.2930 2,729,400
23 · PRE 14A After-hours · 17:08 ET PROXY STATEMENT ↗
0.3030 0.3070 0.2730 0.2990 2,342,700
0.3000 0.3100 0.2900 0.3100 2,241,200
Weekend
Weekend
0.3300 0.3300 0.2950 0.3070 3,657,600
0.3260 0.3500 0.3180 0.3350 4,829,100
0.3390 0.3500 0.3100 0.3260 4,672,700
0.3600 0.3730 0.3350 0.3400 4,209,200
0.3560 0.3720 0.3410 0.3580 3,363,400
Weekend
Weekend
0.3530 0.3680 0.3370 0.3560 3,771,900
0.3580 0.3600 0.3330 0.3600 4,574,200
0.3630 0.3780 0.3430 0.3610 3,268,300
22 · DEF 14A After-hours · 16:11 ET PROXY STATEMENT ↗
0.4000 0.4150 0.3600 0.3600 4,512,800
No trading
Weekend
Weekend
0.4100 0.4180 0.3710 0.3900 4,788,200
0.4290 0.4300 0.3700 0.3880 8,140,000
21 · 8-K Pre-market · 09:13 ET CURRENT REPORT ↗ 20 · 10-Q After-hours · 16:47 ET QUARTERLY REPORT ↗
0.3440 0.3970 0.3350 0.3890 3,315,800
19 · 8-K/A After-hours · 17:05 ET AMENDMENT NO. 1 TO FORM 8-K ↗
0.3570 0.3700 0.3350 0.3380 2,397,300
0.3930 0.4100 0.3360 0.3530 3,551,200
Weekend
Weekend
18 · PRE 14A After-hours · 16:45 ET PROXY STATEMENT ↗
0.4150 0.4150 0.3750 0.3850 2,515,200
17 · 8-K After market open · 11:22 ET CURRENT REPORT ↗
0.4420 0.4500 0.3700 0.3790 3,901,900
0.4280 0.4580 0.4100 0.4250 3,852,300
0.4500 0.4670 0.4200 0.4200 2,435,700
0.4650 0.4760 0.4300 0.4300 2,637,500
Weekend
Weekend
0.4900 0.4980 0.4570 0.4600 1,900,300
0.5160 0.5170 0.4500 0.4970 3,937,900
0.5000 0.5190 0.4700 0.5050 2,816,500
0.4950 0.5450 0.4850 0.4960 3,222,600
0.5300 0.5500 0.4800 0.4800 2,698,400
Weekend
Weekend
0.4940 0.5210 0.4600 0.5160 2,148,900
0.4570 0.4930 0.4310 0.4820 3,505,400
0.4510 0.4510 0.4250 0.4280 1,350,900
0.4600 0.4710 0.4220 0.4510 2,591,100
0.4800 0.5040 0.4450 0.4710 2,538,900
Weekend
Weekend
0.4400 0.4900 0.4230 0.4850 3,269,700
0.4780 0.4780 0.4300 0.4490 3,006,300
16 · 8-K After market open · 13:13 ET CURRENT REPORT ↗
0.4090 0.4850 0.4010 0.4780 6,732,800
0.4000 0.4200 0.3750 0.4010 2,585,300
0.4250 0.4250 0.3810 0.4020 2,317,500
Weekend
Weekend
0.4290 0.4500 0.4100 0.4200 5,356,300
0.4100 0.4220 0.3740 0.4080 5,572,300
0.3600 0.4050 0.3350 0.3910 5,543,200
0.3800 0.4300 0.3400 0.3460 5,143,900
0.3940 0.4180 0.3650 0.3670 2,773,800
Weekend
Weekend
0.4300 0.4400 0.3800 0.4000 2,801,700
0.3590 0.4200 0.3330 0.4200 3,679,200
0.3400 0.3700 0.3110 0.3510 2,582,400
0.3300 0.3340 0.2890 0.3140 4,188,800
0.3710 0.3900 0.3150 0.3280 3,291,000
Weekend
Weekend
No trading
0.3510 0.3900 0.3300 0.3640 2,170,700
15 · 10-K After-hours · 17:09 ET ANNUAL REPORT ↗
0.3250 0.4140 0.3120 0.3700 3,666,100
0.2860 0.3510 0.2800 0.3300 4,541,500
0.2950 0.2950 0.2690 0.2780 1,222,300
Weekend
Weekend
0.2940 0.3000 0.2740 0.2950 1,780,300
0.3560 0.3650 0.2990 0.2990 1,788,400
0.3830 0.3900 0.3500 0.3500 1,230,600
0.4050 0.4070 0.3650 0.3690 1,184,900
14 · 8-K After market open · 15:09 ET CURRENT REPORT ↗
0.3980 0.4400 0.3630 0.4190 1,460,600
Weekend
Weekend
0.3600 0.4200 0.3500 0.4050 2,777,200
0.3520 0.3720 0.3320 0.3540 1,893,900
0.3580 0.3730 0.3520 0.3700 1,187,400
0.3860 0.3860 0.3400 0.3520 1,669,300
13 · 8-K After market open · 12:32 ET CURRENT REPORT ↗
0.4060 0.4100 0.3700 0.3820 1,665,700
Weekend
Weekend
0.4400 0.4440 0.3920 0.4100 2,887,000
12 · 8-K After-hours · 16:00 ET CURRENT REPORT ↗
0.5200 0.5270 0.4400 0.4680 3,364,400
0.5250 0.5330 0.4620 0.5240 2,346,100
11 · 8-K After-hours · 17:00 ET CURRENT REPORT ↗
0.4800 0.5690 0.4710 0.5200 4,922,300
0.4590 0.4800 0.4010 0.4710 2,526,900
Weekend
Weekend
0.4000 0.4640 0.3970 0.4590 3,643,000
0.4100 0.4300 0.3700 0.4200 6,643,800
10 · 8-K After-hours · 16:30 ET CURRENT REPORT ↗
0.6410 0.7400 0.3700 0.4130 60,609,800
0.6560 0.6560 0.4940 0.5380 3,948,500
9 · 8-K After-hours · 17:03 ET CURRENT REPORT ↗
0.5000 0.6520 0.4400 0.6460 3,584,100
Weekend
Weekend
0.4900 0.6800 0.4800 0.5320 13,095,500
0.4260 0.5500 0.4260 0.4780 7,702,800
0.3680 0.4300 0.3490 0.4260 4,183,700
0.3470 0.4500 0.3330 0.3590 8,167,400
8 · 424B3 Pre-market · 06:12 ET PROSPECTUS SUPPLEMENT ↗ 7 · 8-K Next filing day · accepted 23 Feb, 18:36 ET CURRENT REPORT ↗
0.2600 0.4320 0.2590 0.4100 35,779,000
Weekend
Weekend
0.2410 0.2650 0.2270 0.2530 1,239,100
0.2340 0.2410 0.2270 0.2360 426,100
0.2150 0.2380 0.2150 0.2360 1,908,900
6 · 8-K After-hours · 17:20 ET CURRENT REPORT ↗
0.2250 0.2250 0.2130 0.2160 151,800
No trading
Weekend
Weekend
0.2160 0.2300 0.2100 0.2210 248,300
0.2300 0.2370 0.2110 0.2180 580,600
0.2400 0.2510 0.2250 0.2310 421,100
0.2400 0.2580 0.2330 0.2330 363,700
0.2400 0.2540 0.2400 0.2410 262,100
Weekend
Weekend
0.2310 0.2430 0.2230 0.2400 605,200
0.2500 0.2550 0.2200 0.2210 1,303,500
0.2600 0.2660 0.2440 0.2540 351,100
0.2800 0.2800 0.2560 0.2610 292,300
0.2500 0.2890 0.2500 0.2690 656,000
Weekend
Weekend
0.2580 0.2950 0.2570 0.2710 1,088,200
0.3000 0.3000 0.2700 0.2770 510,200
0.3100 0.3160 0.2900 0.2930 922,600
0.3200 0.3200 0.3020 0.3100 289,500
0.3200 0.3260 0.3110 0.3150 376,300
Weekend
Weekend
5 · DEF 14A After-hours · 17:23 ET PROXY STATEMENT ↗
0.3460 0.3500 0.3250 0.3260 470,600
0.3300 0.3610 0.3210 0.3410 922,700
0.3110 0.3390 0.3010 0.3300 590,600
0.3250 0.3260 0.3100 0.3110 332,100
No trading
Weekend
Weekend
0.3200 0.3380 0.3190 0.3280 440,500
0.3020 0.3390 0.2920 0.3130 1,347,600
0.3060 0.3140 0.2940 0.3020 845,400
0.3420 0.3600 0.3200 0.3210 1,048,900
4 · PRE 14A After market open · 15:48 ET PROXY STATEMENT ↗
0.3350 0.3480 0.3300 0.3390 414,300
Weekend
Weekend
0.3500 0.3560 0.3380 0.3380 320,400
0.3400 0.3600 0.3310 0.3420 558,400
0.3300 0.3410 0.3200 0.3380 620,300
0.3190 0.3320 0.3160 0.3260 334,900
0.3310 0.3320 0.3130 0.3210 421,200
Weekend
Weekend
0.2850 0.3210 0.2850 0.3200 608,100
No trading
0.3000 0.3060 0.2760 0.2890 1,300,600
0.3150 0.3390 0.2940 0.3020 1,017,400
0.3470 0.3580 0.3200 0.3230 1,142,600
Weekend
Weekend
0.3500 0.3630 0.3450 0.3470 614,200
No trading
0.3500 0.3680 0.3500 0.3640 418,400
0.3600 0.3830 0.3550 0.3650 570,500
0.3750 0.3880 0.3630 0.3630 1,461,300
Weekend
Weekend
0.3660 0.3950 0.3660 0.3880 671,000
0.3750 0.3950 0.3630 0.3630 668,700
0.3780 0.4000 0.3610 0.3610 575,700
0.3700 0.3990 0.3660 0.3900 796,300
0.4120 0.4120 0.3800 0.3800 703,300
Weekend
Weekend
0.4370 0.4370 0.4000 0.4000 949,700
0.4300 0.4400 0.4200 0.4240 500,800
0.4500 0.4500 0.4320 0.4390 378,000
0.4540 0.4600 0.4330 0.4500 691,100
3 · 8-K After-hours · 16:31 ET CURRENT REPORT ↗
0.4890 0.4890 0.4140 0.4510 1,977,000
Weekend
Weekend
2 · S-1 After-hours · 17:17 ET REGISTRATION STATEMENT ↗
0.5100 0.5200 0.4900 0.5010 766,600
0.4620 0.5090 0.4590 0.4900 775,700
0.4400 0.4800 0.4280 0.4760 649,800
0.4320 0.4420 0.4210 0.4330 338,800
0.4700 0.4700 0.4300 0.4320 578,200
Weekend
Weekend
0.4500 0.4860 0.4440 0.4750 539,600
No trading
0.4850 0.4850 0.4500 0.4500 582,200
0.5000 0.5100 0.4890 0.4940 685,400
0.4600 0.5000 0.4500 0.4970 810,400
Weekend
Weekend
0.4150 0.4750 0.3920 0.4630 2,401,000
0.4510 0.4600 0.4010 0.4020 890,100
0.4630 0.4900 0.4450 0.4540 378,700
0.4500 0.4850 0.4500 0.4720 452,200
0.4800 0.4800 0.4600 0.4650 386,100
Weekend
Weekend
0.4600 0.4880 0.4500 0.4660 312,000
1 · 10-Q After market open · 15:14 ET QUARTERLY REPORT ↗
0.5060 0.5180 0.4710 0.4750 392,800
0.5000 0.5200 0.5000 0.5160 227,200
0.5200 0.5400 0.5100 0.5120 669,800
0.5040 0.5600 0.4810 0.5480 1,846,700
Weekend
Weekend
0.4700 0.4900 0.4560 0.4680 901,300
0.4800 0.4900 0.4430 0.4830 829,700
0.4800 0.4800 0.4620 0.4720 360,800
0.5050 0.5050 0.4600 0.4730 922,600
0.5410 0.5450 0.5100 0.5130 363,900
Weekend
Weekend
0.5610 0.5800 0.5200 0.5300 717,700
0.5040 0.5550 0.4950 0.5430 1,351,800
0.5300 0.5300 0.5050 0.5160 363,400
0.5280 0.5490 0.5150 0.5250 431,900
0.5760 0.5800 0.5400 0.5450 637,100
Weekend
Weekend
0.5320 0.5700 0.5200 0.5630 777,100

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.