Cloudastructure, Inc. - Class A CSAI

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Cloudastructure, Inc. - Class A Common Stock · Company · Nasdaq · Technology / Software - Infrastructure

Paper trade (simulated — no real money)

Fill: USD 0.2274 · FX 1 USD = 1.291570 SGD · about SGD 0.2937 per unit

Sign in to place simulated trades. 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 1.85 → 0.23 · -87.7%
1.9501.0890.227 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 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 27 Jul 2025 — 28 Jul 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.

No data yet
0.2430 0.2463 0.2252 0.2274 389,480
Weekend
Weekend
0.2560 0.2660 0.2420 0.2440 194,900
0.2680 0.2780 0.2500 0.2560 310,800
0.2700 0.2930 0.2560 0.2680 629,800
0.2950 0.3400 0.2580 0.2750 3,729,100
0.3080 0.3080 0.2710 0.2870 840,900
Weekend
Weekend
25 · 8-K After-hours · 16:37 ET CURRENT REPORT ↗
0.3760 0.3900 0.2690 0.2980 2,901,000
24 · 10-Q Pre-market · 07:54 ET FORM 10-Q FOR MAR 2026 ↗
0.4000 0.4320 0.4000 0.4180 453,800
0.4200 0.4200 0.3950 0.3950 90,300
0.4210 0.4280 0.3870 0.4240 260,400
0.4280 0.4500 0.3910 0.3970 261,200
Weekend
Weekend
0.4480 0.4600 0.4020 0.4180 343,100
0.4000 0.4490 0.3900 0.4360 386,000
0.4000 0.4300 0.3770 0.3920 491,600
0.3740 0.4300 0.3650 0.4010 955,900
23 · 8-K After-hours · 16:43 ET FORM 8-K ↗
0.3920 0.3920 0.3480 0.3610 537,200
Weekend
Weekend
No trading
0.3910 0.4110 0.3520 0.3620 307,100
0.3420 0.4200 0.3350 0.3920 928,300
0.3050 0.3400 0.2930 0.3400 1,118,500
0.3160 0.3490 0.3110 0.3130 1,380,700
Weekend
Weekend
0.2700 0.3500 0.2700 0.3170 4,197,500
0.2870 0.3800 0.2600 0.2760 3,700,200
0.2970 0.3860 0.2540 0.2900 4,872,800
0.3060 0.3150 0.2900 0.2900 141,600
0.3480 0.3890 0.3050 0.3150 734,700
Weekend
Weekend
No trading
0.3500 0.3650 0.3340 0.3340 187,900
0.3710 0.3800 0.3440 0.3480 118,400
0.3660 0.3800 0.3650 0.3700 128,300
0.3600 0.3900 0.3450 0.3600 174,600
Weekend
Weekend
0.3510 0.3700 0.3400 0.3410 127,400
0.3320 0.3800 0.3300 0.3540 258,000
0.3230 0.3600 0.3230 0.3350 379,400
0.3690 0.3800 0.3240 0.3300 377,400
0.3120 0.3800 0.3120 0.3690 428,500
Weekend
Weekend
0.3830 0.3900 0.3090 0.3310 523,100
0.4230 0.4320 0.3710 0.3900 508,100
0.4370 0.4500 0.4280 0.4320 129,300
22 · DEF 14A After-hours · 16:18 ET FORM DEF 14A ↗
0.4990 0.5000 0.4200 0.4380 766,000
0.4800 0.5100 0.4780 0.4780 116,700
Weekend
Weekend
21 · 8-K After-hours · 17:09 ET FORM 8-K ↗
0.5100 0.5100 0.4800 0.4860 295,500
0.4620 0.5420 0.4500 0.5110 848,200
0.4440 0.5000 0.4210 0.4770 500,600
0.4900 0.5100 0.4650 0.4650 418,000
No trading
Weekend
Weekend
20 · PRE 14A After-hours · 17:23 ET PRELIMINARY PROXY STATEMENT ↗
0.4860 0.5160 0.4860 0.5090 104,200
19 · 8-K After market open · 15:58 ET FORM 8-K ↗
0.5000 0.5200 0.4900 0.5070 307,600
0.5030 0.5400 0.4900 0.5200 672,900
0.5300 0.5400 0.4860 0.5090 451,900
18 · 8-K After market open · 15:06 ET FORM 8-K ↗
0.6000 0.6000 0.5150 0.5280 591,900
Weekend
Weekend
0.5910 0.6100 0.5310 0.5350 649,300
0.5310 0.6650 0.5310 0.5910 537,000
0.5520 0.5830 0.5250 0.5310 306,900
17 · 8-K After-hours · 16:31 ET FORM 8-K ↗
0.5670 0.6400 0.5440 0.5490 724,000
0.5350 0.6200 0.5100 0.5810 389,600
Weekend
Weekend
0.5730 0.5820 0.5600 0.5620 189,700
0.5700 0.6000 0.5700 0.5820 103,700
0.5770 0.6000 0.5400 0.5710 203,100
0.6100 0.6190 0.5750 0.5750 104,300
0.5950 0.6360 0.5950 0.6070 151,000
Weekend
Weekend
0.5310 0.6200 0.5280 0.5850 303,600
0.5320 0.5580 0.5270 0.5300 108,700
0.5540 0.5540 0.5120 0.5320 216,800
0.5840 0.5850 0.5410 0.5560 226,400
0.5900 0.5980 0.5700 0.5760 139,300
Weekend
Weekend
0.5960 0.6000 0.5750 0.5930 76,000
0.6080 0.6180 0.5710 0.5850 155,400
16 · 8-K After-hours · 16:59 ET CURRENT REPORT ↗
0.5900 0.6340 0.5850 0.6020 201,100
0.6300 0.6300 0.5800 0.6030 143,400
0.6000 0.6230 0.6000 0.6200 150,800
Weekend
Weekend
0.6250 0.6400 0.6110 0.6160 180,200
0.6400 0.6580 0.6000 0.6250 151,800
0.6510 0.6680 0.6200 0.6400 235,000
0.6380 0.6630 0.6000 0.6400 161,600
0.5800 0.6560 0.5610 0.6090 183,800
Weekend
Weekend
0.6120 0.6120 0.5710 0.5760 158,500
0.5860 0.6130 0.5700 0.6100 133,300
0.5750 0.6080 0.5750 0.5830 100,100
0.5620 0.5800 0.5500 0.5710 120,500
0.6190 0.6300 0.5700 0.5770 199,100
Weekend
Weekend
No trading
0.5800 0.6040 0.5650 0.5880 126,800
0.6900 0.6900 0.5700 0.5740 526,500
15 · 10-K After-hours · 17:14 ET FORM 10-K FOR DEC 2025 ↗
0.7000 0.7000 0.5850 0.6080 502,500
0.6600 0.7000 0.6380 0.6500 181,800
Weekend
Weekend
0.6590 0.6860 0.6350 0.6630 196,100
0.6060 0.7590 0.6060 0.6690 660,400
0.6650 0.7100 0.6010 0.6240 296,300
0.6050 0.6750 0.5610 0.6700 539,800
0.5500 0.6430 0.5300 0.6090 392,000
Weekend
Weekend
0.5310 0.5600 0.4700 0.5360 545,100
0.5990 0.6000 0.5210 0.5310 286,100
0.6090 0.6300 0.5640 0.5640 188,900
0.5880 0.6000 0.5750 0.5940 66,100
0.5900 0.5970 0.5420 0.5880 255,400
Weekend
Weekend
0.6600 0.6600 0.5800 0.6020 168,400
0.6300 0.6500 0.5970 0.6230 176,700
0.6580 0.6660 0.6250 0.6320 64,100
0.6620 0.6770 0.6400 0.6420 115,200
0.6600 0.6700 0.6290 0.6510 114,200
Weekend
Weekend
0.6740 0.6870 0.6350 0.6530 139,800
0.6740 0.7020 0.6600 0.6770 121,500
0.6510 0.6900 0.6300 0.6670 137,400
0.6220 0.6600 0.6130 0.6310 119,900
0.6500 0.7000 0.6260 0.6550 108,200
Weekend
Weekend
0.6850 0.6890 0.6500 0.6620 153,700
0.7000 0.7000 0.6620 0.6940 102,800
0.6530 0.7010 0.6380 0.6760 232,100
0.6500 0.6700 0.6020 0.6690 154,400
0.7000 0.7000 0.6540 0.6600 245,100
Weekend
Weekend
14 · 8-K After-hours · 17:20 ET CURRENT REPORT ↗
0.8200 0.8200 0.7070 0.7200 584,700
0.7750 0.8490 0.6700 0.8390 2,385,600
0.7000 0.7230 0.6510 0.6900 250,000
0.7860 0.7860 0.6530 0.6830 361,700
No trading
Weekend
Weekend
0.6200 0.8380 0.6000 0.7740 1,345,700
0.6350 0.6500 0.5940 0.6100 290,300
0.6600 0.6600 0.5520 0.6170 323,100
0.6300 0.6920 0.6160 0.6380 223,000
0.6390 0.6470 0.5920 0.6160 212,700
Weekend
Weekend
0.5900 0.6640 0.5530 0.6360 453,500
0.5570 0.5810 0.5440 0.5580 186,500
0.6110 0.6520 0.5180 0.5740 445,600
0.6750 0.6800 0.6000 0.6200 339,900
0.7290 0.7350 0.5620 0.6680 719,900
13 · 8-K Pre-market · 08:00 ET CURRENT REPORT ↗ 12 · S-3 Pre-market · 07:57 ET FORM S-3 ↗
Weekend
Weekend
0.8400 0.8690 0.7810 0.8020 429,700
0.8440 0.8700 0.7930 0.8690 380,400
0.8700 0.8700 0.8200 0.8300 239,300
0.9220 0.9310 0.8440 0.8650 328,700
0.9000 0.9600 0.8750 0.9310 731,700
Weekend
Weekend
0.8800 0.8900 0.8400 0.8640 294,000
0.8590 0.8840 0.8100 0.8700 193,100
0.8610 0.8900 0.8040 0.8260 257,300
0.8500 0.9000 0.8250 0.8380 285,800
No trading
Weekend
Weekend
0.9050 0.9050 0.8600 0.8960 195,900
11 · 8-K After market open · 15:04 ET FORM 8-K ↗
0.9330 0.9610 0.8800 0.9250 535,900
0.9010 0.9100 0.8450 0.8680 279,800
0.9310 0.9390 0.8710 0.9100 302,700
0.9500 0.9500 0.9000 0.9250 114,600
Weekend
Weekend
0.8380 0.9520 0.8340 0.9520 473,700
0.8500 0.8600 0.7830 0.8250 307,300
0.8620 0.8700 0.8400 0.8570 160,700
0.8900 0.9200 0.8270 0.8620 446,300
0.9360 0.9400 0.8670 0.8800 430,100
Weekend
Weekend
0.8300 0.9190 0.8200 0.9190 349,600
No trading
0.8600 0.8900 0.7780 0.8050 805,800
0.8300 0.9100 0.8300 0.8500 551,800
1.0000 1.0200 0.8280 0.8370 1,183,800
Weekend
Weekend
1.0200 1.0300 1.0010 1.0200 254,000
No trading
1.0400 1.0600 1.0100 1.0300 244,000
1.1200 1.1200 1.0200 1.0300 425,700
1.1000 1.1500 1.1000 1.1200 155,900
Weekend
Weekend
1.1600 1.1700 1.1100 1.1400 177,800
10 · 8-K After market open · 15:05 ET FORM 8-K ↗
1.0800 1.1700 1.0570 1.1400 961,100
1.0800 1.1200 1.0450 1.0600 474,500
1.0600 1.0790 1.0250 1.0500 259,600
1.1200 1.1200 1.0400 1.0600 339,500
Weekend
Weekend
1.1500 1.1500 1.0600 1.1100 343,200
1.0800 1.1500 1.0700 1.1400 269,200
1.1200 1.1300 1.0700 1.0900 202,900
1.1000 1.1400 1.0900 1.1100 260,200
1.1400 1.1600 1.1100 1.1400 286,700
Weekend
Weekend
1.1500 1.1800 1.1100 1.1100 217,200
1.0700 1.1600 1.0550 1.1500 456,200
1.0600 1.0990 1.0250 1.0800 259,800
1.0600 1.1100 1.0450 1.0600 284,900
1.1000 1.1200 1.0600 1.0600 225,900
Weekend
Weekend
1.1100 1.2100 1.1000 1.1500 195,400
No trading
1.0500 1.1400 1.0400 1.1300 344,500
1.1200 1.1200 1.0500 1.0600 285,000
1.0500 1.1200 1.0300 1.1000 402,700
Weekend
Weekend
1.0000 1.0600 0.9500 1.0200 480,100
1.0700 1.1590 0.9800 0.9800 832,400
1.1000 1.1500 1.0200 1.0300 714,200
1.2400 1.3000 1.0400 1.0800 2,138,800
1.3000 1.3600 1.2400 1.2800 972,300
Weekend
Weekend
1.2700 1.3600 1.2700 1.3300 559,900
1.5400 1.5600 1.3010 1.3700 1,643,100
9 · 10-Q Pre-market · 09:02 ET FORM 10-Q FOR SEP 2025 ↗ 8 · 8-K Pre-market · 09:00 ET CURRENT REPORT ↗
1.3700 1.4900 1.3700 1.4500 621,400
1.4200 1.4300 1.3500 1.3600 760,100
1.5500 1.6200 1.4040 1.4400 1,097,000
Weekend
Weekend
1.5100 1.5500 1.3800 1.4800 1,429,800
1.9000 1.9080 1.5420 1.5700 2,186,800
1.9650 2.3050 1.8300 1.8900 4,545,700
1.8200 1.9800 1.7400 1.9300 4,679,600
7 · 8-K After market open · 14:33 ET FORM 8-K ↗
1.5500 1.9300 1.5400 1.8700 5,956,300
Weekend
Weekend
1.4100 1.4800 1.3800 1.4700 516,300
1.3800 1.4500 1.3200 1.4100 969,300
1.4100 1.4800 1.3600 1.3800 1,020,200
1.5300 1.5350 1.3300 1.4100 1,967,400
1.4100 1.7400 1.3800 1.6100 4,263,400
Weekend
Weekend
1.3000 1.4400 1.2400 1.3500 1,275,900
1.3000 1.3200 1.2200 1.2900 746,800
1.4200 1.4250 1.1600 1.2700 1,799,000
6 · 8-K After-hours · 16:37 ET FORM 8-K ↗
1.5900 1.5900 1.4100 1.4300 953,000
1.6100 1.6800 1.5000 1.5900 1,699,700
Weekend
Weekend
1.4800 1.5800 1.4200 1.5500 1,526,300
1.6000 1.7800 1.3800 1.5300 5,935,600
1.8300 1.8400 1.3200 1.4000 9,280,400
1.3300 1.3600 1.2900 1.3000 305,100
1.3400 1.3800 1.2700 1.3700 297,000
Weekend
Weekend
1.4100 1.4650 1.2800 1.2800 338,900
1.4500 1.4500 1.3550 1.4000 391,200
1.4900 1.5600 1.4100 1.4400 255,100
1.6100 1.6500 1.4600 1.5100 405,500
1.4900 1.6000 1.4700 1.5900 378,500
Weekend
Weekend
1.4600 1.4900 1.3900 1.4600 313,500
1.3100 1.4700 1.2750 1.4300 466,400
1.2900 1.3300 1.2400 1.3100 252,200
1.2700 1.2900 1.1800 1.2600 458,800
1.3500 1.3740 1.2700 1.2900 170,100
Weekend
Weekend
1.4000 1.4130 1.2900 1.3600 293,400
1.4500 1.4500 1.3600 1.3700 214,100
1.5300 1.5400 1.3600 1.4500 222,400
1.6400 1.6400 1.4000 1.4200 440,000
1.6200 1.6500 1.5500 1.6000 267,600
Weekend
Weekend
1.6500 1.7400 1.6000 1.6200 957,100
1.6200 1.7400 1.5900 1.6500 329,200
1.6200 1.7200 1.5700 1.5700 430,300
1.6000 1.6500 1.5500 1.6400 283,500
1.5300 1.6000 1.5000 1.5700 211,100
Weekend
Weekend
1.6000 1.6200 1.5000 1.5100 157,700
1.6200 1.6280 1.4590 1.5900 424,200
5 · 8-K After-hours · 16:05 ET FORM 8-K ↗
1.3300 1.6100 1.3200 1.5900 675,100
1.4000 1.4500 1.2500 1.3300 573,800
1.2300 1.4100 1.2000 1.3700 543,900
Weekend
Weekend
1.3000 1.3050 1.1600 1.1900 461,900
1.4000 1.4060 1.2700 1.2800 262,300
1.4100 1.4680 1.3750 1.3900 169,500
1.5300 1.5700 1.4250 1.4400 255,600
No trading
Weekend
Weekend
1.6800 1.6800 1.5400 1.5700 169,200
1.6100 1.6800 1.5800 1.6500 169,600
4 · 424B3 After-hours · 16:16 ET PROSPECTUS ↗
1.6200 1.6500 1.5500 1.6000 127,300
1.7800 1.7800 1.6100 1.6100 453,800
1.6600 1.9300 1.6530 1.8000 717,400
Weekend
Weekend
1.5200 1.6100 1.4800 1.5800 102,500
1.4300 1.5500 1.4050 1.5300 208,600
1.5300 1.5670 1.4100 1.4400 523,900
1.6600 1.6700 1.5200 1.5600 385,900
3 · S-1/A After market open · 15:40 ET AMENDMENT NO. 1 TO FORM S-1 ↗
1.6000 1.6700 1.5500 1.6500 228,400
Weekend
Weekend
1.6700 1.6900 1.5800 1.6100 342,200
2 · 10-Q After-hours · 16:18 ET FORM 10-Q FOR JUN 2025 ↗
1.7900 1.8400 1.6300 1.6800 615,400
2.0100 2.1000 1.7600 1.7700 2,127,300
1 · 8-K Pre-market · 09:07 ET FORM 8-K ↗
1.9200 1.9200 1.8060 1.8500 186,500
1.9000 1.9100 1.7400 1.8800 220,100
Weekend
Weekend
1.8500 1.9300 1.8500 1.9000 123,200
1.8600 1.8900 1.8150 1.8900 147,200
1.9500 1.9950 1.8200 1.8400 117,400
1.9200 2.0800 1.9100 1.9500 312,900
1.8100 1.9100 1.7900 1.8800 216,200
Weekend
Weekend
1.8500 1.8800 1.7300 1.8000 291,400
1.8500 1.9370 1.8000 1.9200 236,400
1.7800 1.8400 1.7500 1.7900 136,900
1.8800 1.8800 1.7300 1.8000 177,400
2.0000 2.0000 1.8300 1.8500 229,500
Weekend

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.

25 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:37 ET Summarise
24 10-Q FORM 10-Q FOR MAR 2026 (opens SEC filing in a new tab) Pre-market · 07:54 ET Summarise
23 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:43 ET Summarise
22 DEF 14A FORM DEF 14A (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
21 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:09 ET Summarise
20 PRE 14A PRELIMINARY PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 17:23 ET Summarise
19 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 15:58 ET Summarise
18 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 15:06 ET Summarise
17 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
16 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:59 ET Summarise
15 10-K FORM 10-K FOR DEC 2025 (opens SEC filing in a new tab) After-hours · 17:14 ET Summarise
14 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:20 ET Summarise
13 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
12 S-3 FORM S-3 (opens SEC filing in a new tab) Pre-market · 07:57 ET Summarise
11 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 15:04 ET Summarise
10 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 15:05 ET Summarise
9 10-Q FORM 10-Q FOR SEP 2025 (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
8 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 09:00 ET Summarise
7 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 14:33 ET Summarise
6 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:37 ET Summarise
5 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
4 424B3 PROSPECTUS (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
3 S-1/A AMENDMENT NO. 1 TO FORM S-1 (opens SEC filing in a new tab) After market open · 15:40 ET Summarise
2 10-Q FORM 10-Q FOR JUN 2025 (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
1 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 09:07 ET Summarise