D. Boral Acquisition I Corp. - Class A DBCA

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D. Boral Acquisition I Corp. - Class A Ordinary Shares · Company · Nasdaq · Financial Services / Shell Companies

Paper trade (simulated — no real money)

Fill: USD 10.0500 · FX 1 USD = 1.277900 SGD · about SGD 12.8429 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 9.85 → 10.05 · 2.0%
10.0809.9559.830 6,7 8 9 10 11 Feb 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
No data yet
10.0500 10.0500 10.0500 10.0500 4,800
10.0700 10.0700 10.0700 10.0700 0
10.0700 10.0700 10.0700 10.0700 0
10.0700 10.0700 10.0700 10.0700 0
Weekend
Weekend
10.0400 10.0700 10.0400 10.0700 128,300
10.0500 10.0500 10.0400 10.0400 5,800
10.0500 10.0500 10.0500 10.0500 5,100
10.0400 10.0400 10.0400 10.0400 100
10.0400 10.0400 10.0400 10.0400 10,400
Weekend
Weekend
10.0300 10.0300 10.0300 10.0300 200
10.0200 10.0200 10.0200 10.0200 200
10.0300 10.0300 10.0200 10.0200 32,000
10.0500 10.0500 10.0500 10.0500 300
10.0300 10.0400 10.0200 10.0400 1,029,300
Weekend
Weekend
10.0100 10.0200 10.0100 10.0200 191,400
10.0200 10.0200 10.0100 10.0100 177,000
10.0300 10.0300 10.0100 10.0100 542,800
10.0300 10.0300 10.0300 10.0300 300
11 · 8-K Next filing day · accepted 28 Sep, 23:11 ET CURRENT REPORT ↗
10.0300 10.0300 10.0300 10.0300 1,200
Weekend
Weekend
10.0500 10.0500 10.0200 10.0300 28,700
10.0300 10.0300 10.0300 10.0300 5,500
10.0400 10.0400 10.0400 10.0400 800
10.0400 10.0500 10.0400 10.0500 600
10.0500 10.1000 10.0500 10.0800 8,900
Weekend
Weekend
10.0200 10.0400 10.0200 10.0200 32,900
10.0500 10.0500 10.0200 10.0200 21,500
10.0300 10.0300 10.0200 10.0200 24,600
10.0300 10.0300 10.0300 10.0300 0
10.0300 10.0300 10.0300 10.0300 300
Weekend
Weekend
10.0200 10.0200 10.0200 10.0200 0
10.0200 10.0300 10.0200 10.0200 27,700
10.0300 10.0300 10.0300 10.0300 0
10.0300 10.0300 10.0300 10.0300 200
No trading
Weekend
Weekend
10.0300 10.0300 10.0300 10.0300 0
10.0300 10.0300 10.0300 10.0300 0
10.0300 10.0300 10.0300 10.0300 2,600
10.0200 10.0300 10.0200 10.0300 445,000
10.0100 10.0200 10.0100 10.0200 51,800
Weekend
Weekend
10.0100 10.0100 10.0000 10.0000 103,000
10.0100 10.0100 10.0100 10.0100 108,800
10.0000 10.0100 10.0000 10.0100 42,500
10.0000 10.0100 10.0000 10.0000 152,500
10.0000 10.0000 10.0000 10.0000 300
Weekend
Weekend
10.0000 10.0100 9.9900 9.9900 531,400
10.0000 10.0000 9.9900 10.0000 49,600
9.9900 10.0000 9.9800 9.9900 333,300
10.0000 10.0000 9.9900 9.9900 96,000
10.0200 10.0200 9.9900 9.9900 59,200
Weekend
Weekend
10.0200 10.0300 10.0100 10.0300 36,500
10 · 10-Q Next filing day · accepted 13 Aug, 20:58 ET QUARTERLY REPORT ↗
10.0200 10.0200 10.0200 10.0200 300
10.0200 10.0200 10.0100 10.0200 4,700
10.0100 10.0200 10.0000 10.0000 32,400
10.0300 10.0300 10.0000 10.0000 78,100
Weekend
Weekend
10.0100 10.0100 10.0100 10.0100 200
10.0000 10.0100 10.0000 10.0100 71,000
9.9900 10.0000 9.9900 9.9900 6,100
9.9900 10.0000 9.9800 9.9800 35,600
9.9900 9.9900 9.9900 9.9900 800
Weekend
Weekend
10.0000 10.0000 9.9800 9.9800 21,000
9.9900 10.0000 9.9800 9.9900 62,600
9.9800 9.9800 9.9800 9.9800 23,400
9.9800 9.9800 9.9800 9.9800 0
9.9800 9.9800 9.9700 9.9800 65,300
Weekend
Weekend
9.9700 9.9700 9.9700 9.9700 0
9.9800 9.9800 9.9700 9.9700 16,300
9.9800 9.9800 9.9700 9.9800 95,200
9.9800 9.9900 9.9800 9.9900 1,900
9.9900 9.9900 9.9700 9.9700 29,600
Weekend
Weekend
9.9800 9.9900 9.9800 9.9800 12,200
10.0000 10.0000 9.9800 9.9800 95,200
9.9900 9.9900 9.9900 9.9900 100
10.0000 10.0000 9.9900 9.9900 53,700
9.9900 9.9900 9.9900 9.9900 1,300
Weekend
Weekend
10.0000 10.0000 9.9900 10.0000 13,500
10.0000 10.0000 9.9900 10.0000 18,800
10.0500 10.0500 9.9900 9.9900 47,200
10.0000 10.0300 10.0000 10.0100 283,400
9.9800 10.0000 9.9800 10.0000 15,300
Weekend
Weekend
No trading
9.9800 9.9800 9.9800 9.9800 0
9.9900 9.9900 9.9700 9.9800 37,300
9.9800 9.9800 9.9700 9.9700 45,300
9.9900 9.9900 9.9700 9.9800 21,500
Weekend
Weekend
9.9900 9.9900 9.9900 9.9900 100
9.9900 9.9900 9.9900 9.9900 7,900
9.9700 9.9900 9.9700 9.9900 921,700
9.9700 9.9700 9.9600 9.9600 44,000
9.9700 9.9700 9.9600 9.9600 10,400
Weekend
Weekend
No trading
9.9700 9.9700 9.9700 9.9700 100
9.9700 9.9700 9.9700 9.9700 100
9.9700 9.9700 9.9700 9.9700 0
9.9700 9.9700 9.9700 9.9700 7,300
Weekend
Weekend
9.9600 9.9700 9.9600 9.9600 8,500
9.9700 9.9700 9.9600 9.9600 36,200
9.9700 9.9800 9.9500 9.9500 155,800
9.9800 9.9800 9.9500 9.9800 152,700
9.9700 9.9700 9.9700 9.9700 200
Weekend
Weekend
9.9900 9.9900 9.9700 9.9700 10,600
9.9900 10.0000 9.9900 9.9900 11,000
9.9800 10.0000 9.9800 10.0000 34,000
9.9800 9.9900 9.9800 9.9800 53,800
9.9800 10.0000 9.9700 9.9900 87,700
Weekend
Weekend
9.9900 10.0000 9.9800 9.9800 13,700
9.9400 10.0700 9.9300 9.9900 434,900
9.9300 9.9400 9.9300 9.9400 200
9.9300 9.9400 9.9300 9.9300 2,700
No trading
Weekend
Weekend
9.9300 9.9300 9.9200 9.9300 137,700
9.9400 9.9500 9.9300 9.9300 189,200
9.9200 9.9300 9.9200 9.9300 17,800
9.9200 9.9200 9.9200 9.9200 100
9.9200 9.9200 9.9100 9.9100 107,900
Weekend
Weekend
9.9100 9.9100 9.9100 9.9100 43,500
9.9100 9.9100 9.9000 9.9000 169,800
9 · 10-Q Next filing day · accepted 13 May, 19:59 ET QUARTERLY REPORT ↗
9.8900 9.8900 9.8900 9.8900 0
9.8900 9.8900 9.8900 9.8900 500
9.8800 9.8800 9.8800 9.8800 0
Weekend
Weekend
9.8800 9.8800 9.8800 9.8800 0
9.8800 9.9000 9.8800 9.8800 1,600
9.9000 9.9000 9.8800 9.8800 124,500
9.8800 9.9300 9.8800 9.8900 230,400
9.8800 9.8900 9.8800 9.8800 84,300
Weekend
Weekend
9.8800 9.8800 9.8700 9.8700 220,100
9.8900 9.8900 9.8800 9.8800 12,600
9.8900 9.8900 9.8900 9.8900 49,400
9.8900 9.8900 9.8900 9.8900 0
9.8900 9.8900 9.8900 9.8900 0
Weekend
Weekend
9.8800 9.8900 9.8800 9.8900 142,400
9.9000 9.9000 9.8600 9.8600 150,100
9.8700 9.8700 9.8700 9.8700 0
9.8800 9.8800 9.8700 9.8700 3,300
9.8800 9.8800 9.8800 9.8800 0
Weekend
Weekend
9.8800 9.8800 9.8800 9.8800 800
9.8700 9.8700 9.8700 9.8700 0
9.8700 9.8800 9.8700 9.8700 9,100
9.8500 9.8500 9.8500 9.8500 0
9.8500 9.8500 9.8500 9.8500 0
Weekend
Weekend
9.8500 9.8600 9.8500 9.8500 51,000
9.8500 9.8500 9.8500 9.8500 200
9.8500 9.8500 9.8500 9.8500 400
9.8500 9.8600 9.8500 9.8500 82,800
9.8600 9.8600 9.8600 9.8600 0
Weekend
Weekend
No trading
9.8500 9.8600 9.8500 9.8600 5,600
9.8600 9.8600 9.8600 9.8600 0
8 · 10-K Next filing day · accepted 31 Mar, 21:40 ET ANNUAL REPORT ↗
9.8400 9.8600 9.8400 9.8600 204,100
9.8600 9.8600 9.8600 9.8600 0
Weekend
Weekend
9.8600 9.8600 9.8600 9.8600 100
9.8500 9.8500 9.8500 9.8500 10,300
9.8500 9.8500 9.8400 9.8400 400
9.8500 9.8500 9.8500 9.8500 700
9.8500 9.8500 9.8500 9.8500 600
Weekend
Weekend
9.8400 9.8500 9.8400 9.8500 7,400
9.8500 9.8500 9.8500 9.8500 0
9.8300 9.8600 9.8300 9.8500 100,300
9.8500 9.8500 9.8500 9.8500 6,100
9.8500 9.8500 9.8500 9.8500 100
Weekend
Weekend
9.8700 9.8700 9.8700 9.8700 0
9.8700 9.8700 9.8700 9.8700 200
9.8400 9.8600 9.8400 9.8400 100,500
9.8400 9.8400 9.8400 9.8400 300
9.8400 9.8600 9.8400 9.8500 58,000
Weekend
Weekend
9.8400 9.8500 9.8300 9.8300 3,100
9.8300 9.8400 9.8300 9.8300 136,200
9.8400 9.8400 9.8300 9.8300 73,100
9.8400 9.8400 9.8300 9.8300 36,000
9.8400 9.8600 9.8400 9.8400 390,400
Weekend
Weekend
9.8600 9.8600 9.8400 9.8400 671,400
9.8500 9.8600 9.8500 9.8600 482,300
9.9300 9.9300 9.8300 9.8500 33,200
No trading
No trading
Weekend
Weekend
No trading
7 · 8-K Next filing day · accepted 19 Feb, 18:52 ET CURRENT REPORT ↗ 6 · 8-K After-hours · 16:00 ET CURRENT REPORT ↗
No trading
No trading
No trading
5 · 8-K Pre-market · 08:33 ET CURRENT REPORT ↗
No trading
Weekend
Weekend
No trading
No trading
4 · 424B4 Pre-market · 09:22 ET PROSPECTUS ↗
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
3 · S-1/A After market open · 11:17 ET REGISTRATION STATEMENT ↗
No trading
No trading
No trading
2 · S-1/A Next filing day · accepted 23 Jan, 19:03 ET REGISTRATION STATEMENT ↗
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
1 · S-1 After market open · 14:28 ET REGISTRATION STATEMENT ↗
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading

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.

11 8-K CURRENT REPORT (opens SEC filing in a new tab) Next filing day · accepted 28 Sep, 23:11 ET Summarise
10 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) Next filing day · accepted 13 Aug, 20:58 ET Summarise
9 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) Next filing day · accepted 13 May, 19:59 ET Summarise
8 10-K ANNUAL REPORT (opens SEC filing in a new tab) Next filing day · accepted 31 Mar, 21:40 ET Summarise
7 8-K CURRENT REPORT (opens SEC filing in a new tab) Next filing day · accepted 19 Feb, 18:52 ET Summarise
6 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
5 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 08:33 ET Summarise
4 424B4 PROSPECTUS (opens SEC filing in a new tab) Pre-market · 09:22 ET Summarise
3 S-1/A REGISTRATION STATEMENT (opens SEC filing in a new tab) After market open · 11:17 ET Summarise
2 S-1/A REGISTRATION STATEMENT (opens SEC filing in a new tab) Next filing day · accepted 23 Jan, 19:03 ET Summarise
1 S-1 REGISTRATION STATEMENT (opens SEC filing in a new tab) After market open · 14:28 ET Summarise