Wellchange Holdings Company Limited - Class A WCT

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Wellchange Holdings Company Limited - Class A Ordinary shares · Company · Nasdaq · Technology / Software - Application

Paper trade (simulated — no real money)

Fill: USD 0.3120 · FX 1 USD = 1.277900 SGD · about SGD 0.3987 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 1.02 → 0.31 · -69.4%
8.0904.2010.312 15,16,17 18 19 20 21 22 23,24 25 Jul 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
0.3295 0.3609 0.3120 0.3120 50,135
0.3170 0.3400 0.3110 0.3360 77,600
0.3400 0.3570 0.3020 0.3270 156,300
0.3400 0.3930 0.3300 0.3350 163,200
0.3600 0.3600 0.3000 0.3300 345,100
Weekend
Weekend
0.3820 0.3900 0.3340 0.3580 223,900
0.4680 0.4800 0.3500 0.3940 596,200
0.6160 0.6340 0.4630 0.4820 463,300
25 · 6-K After-hours · 20:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
0.6820 0.7000 0.5750 0.6500 350,200
0.9700 0.9770 0.6500 0.7000 645,600
Weekend
Weekend
0.9430 0.9760 0.8950 0.9760 232,900
0.9290 0.9700 0.9290 0.9490 295,200
0.9000 0.9950 0.8620 0.9400 512,400
0.9700 0.9830 0.8900 0.9110 558,800
1.0600 1.1000 0.9530 1.0100 1,191,700
Weekend
Weekend
1.1300 1.3300 1.0900 1.2900 2,865,200
8.2000 8.2500 1.5300 1.6700 6,982,000
8.0400 8.3000 8.0000 8.0900 845,300
8.0000 8.0700 7.8700 8.0600 1,026,000
8.1100 8.2000 7.8500 7.9400 1,096,100
Weekend
Weekend
7.7800 7.9800 7.6810 7.9300 807,400
7.7400 8.0000 7.4500 7.7500 3,679,600
7.7000 7.7500 7.2850 7.5200 1,300,200
7.6100 7.9100 7.1300 7.7500 920,700
7.6900 7.8200 7.0700 7.7700 756,800
Weekend
Weekend
7.9800 8.0000 7.5200 7.7800 1,187,900
7.7700 8.2600 7.6000 7.8600 1,046,400
7.7000 8.1900 7.4000 7.7000 1,047,500
6.9600 8.2690 6.6900 7.5200 1,084,900
6.9500 7.3650 6.6100 7.0200 650,100
Weekend
Weekend
7.1600 7.9000 6.8500 7.1500 354,300
6.9400 7.5100 6.8900 7.3700 19,200
6.9300 7.1900 6.5700 6.9400 115,100
6.5000 8.4000 6.5000 7.3100 68,949
No trading
Weekend
Weekend
1.3500 1.4600 1.2700 1.4400 207,300
24 · 6-K After-hours · 16:50 ET REPORT OF FOREIGN PRIVATE ISSUER ↗ 23 · 6-K After-hours · 16:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
1.2200 1.4000 1.1720 1.3700 153,800
1.3300 1.3500 1.0900 1.2000 314,600
1.2800 1.6500 1.2500 1.3500 1,469,500
22 · 6-K After-hours · 16:40 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
1.0400 1.3100 1.0000 1.2700 1,695,500
Weekend
Weekend
21 · 424B4 After market open · 14:13 ET PROSPECTUS ↗
0.3960 1.3500 0.3800 1.0900 20,681,200
0.8510 0.9190 0.5970 0.7490 392,800
0.8720 0.8930 0.8520 0.8630 13,000
0.8920 0.9310 0.8300 0.8970 302,800
0.8790 0.9340 0.8790 0.9200 74,600
Weekend
Weekend
20 · 6-K After-hours · 16:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
0.9280 0.9280 0.8800 0.9070 60,300
0.8840 0.9450 0.8840 0.9410 59,000
19 · 6-K Pre-market · 07:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
0.9230 0.9230 0.8730 0.9100 97,000
0.9070 0.9490 0.8900 0.9150 271,900
0.9290 0.9300 0.8800 0.9250 237,200
Weekend
Weekend
0.9380 0.9850 0.9170 0.9430 268,100
0.9360 1.0900 0.9120 0.9600 816,400
0.8800 1.8400 0.8500 1.0400 32,503,600
0.8200 0.9800 0.8200 0.8740 90,000
0.8100 0.8790 0.8100 0.8140 16,900
Weekend
Weekend
0.8400 0.8800 0.8400 0.8400 23,600
0.8200 0.8770 0.8200 0.8200 37,000
0.8500 0.8690 0.8100 0.8200 42,700
0.9140 0.9280 0.8500 0.8720 25,100
0.8000 0.9900 0.7710 0.9000 121,300
Weekend
Weekend
0.7830 0.8100 0.7700 0.8020 5,000
0.8600 0.8600 0.7600 0.8200 46,300
0.8000 0.8720 0.6640 0.8110 102,600
18 · 6-K After-hours · 16:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
0.9320 0.9320 0.8000 0.8800 16,900
0.8680 0.9400 0.8390 0.9200 66,600
Weekend
Weekend
0.8100 0.8980 0.8000 0.8680 140,500
0.9200 0.9200 0.7850 0.8180 196,500
0.9130 1.0400 0.8200 0.8730 266,400
1.0200 1.0700 0.8150 0.8150 281,100
1.1500 1.1500 0.9600 1.0700 51,400
Weekend
Weekend
1.1700 1.2200 1.1500 1.1600 29,500
1.1600 1.2300 1.1500 1.1600 74,100
1.1100 1.2200 1.1050 1.1500 74,500
0.9890 1.2150 0.9700 1.1400 139,700
0.9900 1.1000 0.9800 1.0200 55,400
Weekend
Weekend
No trading
No trading
No trading
17 · F-1 After market open · 12:08 ET REGISTRATION STATEMENT ↗
No trading
16 · 6-K After-hours · 16:05 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
15 · 6-K Pre-market · 07:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
Weekend
Weekend
No trading
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Weekend
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14 · 6-K Pre-market · 07:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗ 13 · 6-K After-hours · 17:00 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
No trading
Weekend
Weekend
No trading
12 · 6-K Pre-market · 07:24 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
11 · 6-K Pre-market · 07:00 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
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10 · 20-F Next filing day · accepted 13 May, 17:55 ET ANNUAL REPORT ↗
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Weekend
Weekend
9 · 6-K After-hours · 16:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
No trading
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No trading
8 · 6-K Pre-market · 06:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
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Weekend
Weekend
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Weekend
Weekend
No trading
7 · 6-K Pre-market · 07:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
No trading
6 · 6-K Pre-market · 08:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
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Weekend
Weekend
No trading
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Weekend
Weekend
No trading
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Weekend
Weekend
5 · 6-K After-hours · 16:32 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
No trading
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Weekend
Weekend
No trading
No trading
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No trading
4 · 6-K Pre-market · 07:30 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
Weekend
Weekend
No trading
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Weekend
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Weekend
3 · 424B3 After market open · 12:14 ET PROSPECTUS ↗
No trading
No trading
No trading
No trading
2 · F-1 Pre-market · 08:54 ET REGISTRATION STATEMENT ↗
No trading
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1 · 6-K After-hours · 16:05 ET REPORT OF FOREIGN PRIVATE ISSUER ↗
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Weekend
Weekend
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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 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 20:30 ET Summarise
24 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:50 ET Summarise
23 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
22 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise
21 424B4 PROSPECTUS (opens SEC filing in a new tab) After market open · 14:13 ET Summarise
20 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
19 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
18 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
17 F-1 REGISTRATION STATEMENT (opens SEC filing in a new tab) After market open · 12:08 ET Summarise
16 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
15 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
14 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
13 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
12 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 07:24 ET Summarise
11 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
10 20-F ANNUAL REPORT (opens SEC filing in a new tab) Next filing day · accepted 13 May, 17:55 ET Summarise
9 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
8 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
7 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
6 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise
5 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
4 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
3 424B3 PROSPECTUS (opens SEC filing in a new tab) After market open · 12:14 ET Summarise
2 F-1 REGISTRATION STATEMENT (opens SEC filing in a new tab) Pre-market · 08:54 ET Summarise
1 6-K REPORT OF FOREIGN PRIVATE ISSUER (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise