Armada Acquisition Corp. III - Class A AACI

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Armada Acquisition Corp. III - Class A Ordinary Share · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 9.9800 · FX 1 USD = 1.288650 SGD · about SGD 12.8607 per unit

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Announcement types: (default: consequential filings)

Results & current reports

Annual reports (10-K / 20-F / 40-F) Quarterly reports (10-Q) Material current reports (8-K / 6-K)

Capital markets

Offerings & registrations M&A / tender offers

Ownership & governance

AGM / proxy materials Beneficial ownership Other material SEC filings

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

USD 9.87 → 9.98 · 1.1%

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

Price & SEC Filing History 26 Jul 2025 — 27 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.

Date Open High Low Close Volume

Mon, 27 Jul 2026 No data yet

Sun, 26 Jul 2026 Weekend

Sat, 25 Jul 2026 Weekend

Fri, 24 Jul 2026 9.9800 9.9800 9.9800 9.9800 200,000

Thu, 23 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Wed, 22 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Tue, 21 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Mon, 20 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Sun, 19 Jul 2026 Weekend

Sat, 18 Jul 2026 Weekend

Fri, 17 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Thu, 16 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Wed, 15 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Tue, 14 Jul 2026 9.9700 9.9700 9.9700 9.9700 0

Mon, 13 Jul 2026 10.0000 10.0000 9.9700 9.9700 10,100

Sun, 12 Jul 2026 Weekend

Sat, 11 Jul 2026 Weekend

Fri, 10 Jul 2026 9.9500 9.9700 9.9500 9.9700 1,300

Thu, 09 Jul 2026 9.9600 9.9800 9.9500 9.9800 4,900

Wed, 08 Jul 2026 9.9800 9.9800 9.9800 9.9800 50,000

Tue, 07 Jul 2026 10.0000 10.0000 10.0000 10.0000 0

Mon, 06 Jul 2026 10.0000 10.0000 10.0000 10.0000 0

Sun, 05 Jul 2026 Weekend

Sat, 04 Jul 2026 Weekend

Fri, 03 Jul 2026 No trading

Thu, 02 Jul 2026 9.9800 10.0000 9.9800 10.0000 58,100

Wed, 01 Jul 2026 9.9500 10.0000 9.9500 10.0000 15,200

Tue, 30 Jun 2026 9.9500 9.9900 9.9500 9.9900 15,500

Mon, 29 Jun 2026 9.9400 9.9400 9.9400 9.9400 500

Sun, 28 Jun 2026 Weekend

Sat, 27 Jun 2026 Weekend

Fri, 26 Jun 2026 9.9500 9.9500 9.9400 9.9400 30,200

Thu, 25 Jun 2026 9.9500 9.9500 9.9500 9.9500 0

Wed, 24 Jun 2026 9.9600 9.9600 9.9500 9.9500 25,000

Tue, 23 Jun 2026 9.9800 9.9800 9.9800 9.9800 0

Mon, 22 Jun 2026 9.9800 9.9800 9.9800 9.9800 500

Sun, 21 Jun 2026 Weekend

Sat, 20 Jun 2026 Weekend

Fri, 19 Jun 2026 No trading

Thu, 18 Jun 2026 9.9500 9.9600 9.9500 9.9600 500

Wed, 17 Jun 2026 9.9600 9.9600 9.9600 9.9600 0

Tue, 16 Jun 2026 9.9600 9.9600 9.9600 9.9600 0

Mon, 15 Jun 2026 9.9800 9.9800 9.9600 9.9600 400

Sun, 14 Jun 2026 Weekend

Sat, 13 Jun 2026 Weekend

Fri, 12 Jun 2026 9.9600 9.9600 9.9600 9.9600 0

Thu, 11 Jun 2026 9.9500 9.9600 9.9500 9.9600 368,600

Wed, 10 Jun 2026 9.9500 9.9500 9.9500 9.9500 0

Tue, 09 Jun 2026 9.9500 9.9500 9.9500 9.9500 500

Mon, 08 Jun 2026 9.9500 9.9500 9.9500 9.9500 300

Sun, 07 Jun 2026 Weekend

Sat, 06 Jun 2026 Weekend

Fri, 05 Jun 2026 9.9500 9.9500 9.9500 9.9500 5,100

Thu, 04 Jun 2026 9.9500 9.9500 9.9500 9.9500 0

Wed, 03 Jun 2026 9.9500 9.9500 9.9500 9.9500 62,200

Tue, 02 Jun 2026 9.9600 9.9600 9.9600 9.9600 0

Mon, 01 Jun 2026 9.9700 9.9700 9.9500 9.9600 4,300

Sun, 31 May 2026 Weekend

Sat, 30 May 2026 Weekend

Fri, 29 May 2026 9.9400 9.9600 9.9400 9.9600 7,900

Thu, 28 May 2026 9.9400 9.9500 9.9400 9.9500 5,500

Wed, 27 May 2026 9.9400 9.9400 9.9300 9.9300 1,300

Tue, 26 May 2026 9.9500 9.9500 9.9500 9.9500 0

Mon, 25 May 2026 No trading

Sun, 24 May 2026 Weekend

Sat, 23 May 2026 Weekend

Fri, 22 May 2026 9.9500 9.9500 9.9500 9.9500 0

Thu, 21 May 2026 9.9500 9.9500 9.9500 9.9500 0

Wed, 20 May 2026 9.9900 9.9900 9.9500 9.9500 17,200

Tue, 19 May 2026 9.9200 9.9200 9.9200 9.9200 0

Mon, 18 May 2026 9.9200 9.9200 9.9200 9.9200 300

Sun, 17 May 2026 Weekend

Sat, 16 May 2026 Weekend

Fri, 15 May 2026 9.9400 9.9400 9.9400 9.9400 14,000

Thu, 14 May 2026 9.9400 9.9400 9.9400 9.9400 500

Wed, 13 May 2026 9.9300 9.9300 9.9300 9.9300 200

Tue, 12 May 2026 9.9400 9.9400 9.9400 9.9400 300

Mon, 11 May 2026 9.9400 9.9800 9.9400 9.9500 900

Sun, 10 May 2026 Weekend

Sat, 09 May 2026 Weekend

Fri, 08 May 2026 11 · 10-Q After-hours · 16:48 ET 10-Q ↗

Fri, 08 May 2026 9.9000 9.9300 9.9000 9.9300 2,000

Thu, 07 May 2026 9.9300 9.9300 9.9300 9.9300 100

Wed, 06 May 2026 9.9300 9.9300 9.9300 9.9300 0

Tue, 05 May 2026 9.9200 9.9300 9.9200 9.9300 300

Mon, 04 May 2026 9.9800 9.9800 9.9200 9.9200 4,200

Sun, 03 May 2026 Weekend

Sat, 02 May 2026 Weekend

Fri, 01 May 2026 9.9800 9.9800 9.9300 9.9300 200

Thu, 30 Apr 2026 9.9300 9.9300 9.9300 9.9300 100

Wed, 29 Apr 2026 9.9100 9.9100 9.9100 9.9100 0

Tue, 28 Apr 2026 9.9100 9.9100 9.9100 9.9100 16,800

Mon, 27 Apr 2026 9.9200 9.9200 9.9200 9.9200 500

Sun, 26 Apr 2026 Weekend

Sat, 25 Apr 2026 Weekend

Fri, 24 Apr 2026 9.9300 9.9300 9.9300 9.9300 0

Thu, 23 Apr 2026 9.9300 9.9300 9.9300 9.9300 115,500

Wed, 22 Apr 2026 9.9000 9.9000 9.9000 9.9000 61,900

Tue, 21 Apr 2026 9.9000 9.9000 9.9000 9.9000 60,100

Mon, 20 Apr 2026 9.9000 9.9000 9.9000 9.9000 14,800

Sun, 19 Apr 2026 Weekend

Sat, 18 Apr 2026 Weekend

Fri, 17 Apr 2026 9.9000 9.9000 9.8900 9.8900 30,100

Thu, 16 Apr 2026 9.8900 9.8900 9.8800 9.8800 8,100

Wed, 15 Apr 2026 9.9000 9.9000 9.9000 9.9000 200

Tue, 14 Apr 2026 9.8800 9.8800 9.8800 9.8800 5,000

Mon, 13 Apr 2026 9.8600 9.8800 9.8600 9.8800 230,100

Sun, 12 Apr 2026 Weekend

Sat, 11 Apr 2026 Weekend

Fri, 10 Apr 2026 9.8700 9.8700 9.8700 9.8700 1,100

Thu, 09 Apr 2026 9.8800 9.8800 9.8600 9.8700 308,500

Wed, 08 Apr 2026 9.8800 9.8800 9.8500 9.8700 2,000

Tue, 07 Apr 2026 9.8600 9.8700 9.8500 9.8700 12,100

Mon, 06 Apr 2026 9.8700 9.8700 9.8700 9.8700 1,000

Sun, 05 Apr 2026 Weekend

Sat, 04 Apr 2026 Weekend

Fri, 03 Apr 2026 No trading

Thu, 02 Apr 2026 9.8600 9.8600 9.8600 9.8600 1,000

Wed, 01 Apr 2026 9.8600 9.8600 9.8600 9.8600 200,000

Tue, 31 Mar 2026 9.8600 9.8600 9.8600 9.8600 6,100

Mon, 30 Mar 2026 9.8300 9.8500 9.8300 9.8500 39,600

Sun, 29 Mar 2026 Weekend

Sat, 28 Mar 2026 Weekend

Fri, 27 Mar 2026 9.9500 9.9500 9.7400 9.8700 49,400

Thu, 26 Mar 2026 No trading

Wed, 25 Mar 2026 No trading

Tue, 24 Mar 2026 No trading

Mon, 23 Mar 2026 No trading

Sun, 22 Mar 2026 Weekend

Sat, 21 Mar 2026 Weekend

Fri, 20 Mar 2026 10 · 10-K After-hours · 16:22 ET 10-K ↗

Fri, 20 Mar 2026 No trading

Thu, 19 Mar 2026 No trading

Wed, 18 Mar 2026 No trading

Tue, 17 Mar 2026 No trading

Mon, 16 Mar 2026 9 · 8-K After-hours · 17:14 ET 8-K ↗

Mon, 16 Mar 2026 No trading

Sun, 15 Mar 2026 Weekend

Sat, 14 Mar 2026 Weekend

Fri, 13 Mar 2026 No trading

Thu, 12 Mar 2026 No trading

Wed, 11 Mar 2026 No trading

Tue, 10 Mar 2026 No trading

Mon, 09 Mar 2026 No trading

Sun, 08 Mar 2026 Weekend

Sat, 07 Mar 2026 Weekend

Fri, 06 Mar 2026 No trading

Thu, 05 Mar 2026 No trading

Wed, 04 Mar 2026 No trading

Tue, 03 Mar 2026 No trading

Mon, 02 Mar 2026 No trading

Sun, 01 Mar 2026 Weekend

Sat, 28 Feb 2026 Weekend

Fri, 27 Feb 2026 No trading

Thu, 26 Feb 2026 No trading

Wed, 25 Feb 2026 8 · 8-K After-hours · 17:11 ET 8-K ↗

Wed, 25 Feb 2026 No trading

Tue, 24 Feb 2026 No trading

Mon, 23 Feb 2026 7 · 8-K After-hours · 17:26 ET 8-K ↗

Mon, 23 Feb 2026 No trading

Sun, 22 Feb 2026 Weekend

Sat, 21 Feb 2026 Weekend

Fri, 20 Feb 2026 No trading

Thu, 19 Feb 2026 No trading

Wed, 18 Feb 2026 6 · 424B4 After market open · 11:14 ET 424B4 ↗

Wed, 18 Feb 2026 No trading

Tue, 17 Feb 2026 No trading

Mon, 16 Feb 2026 No trading

Sun, 15 Feb 2026 Weekend

Sat, 14 Feb 2026 Weekend

Fri, 13 Feb 2026 No trading

Thu, 12 Feb 2026 5 · S-1/A After-hours · 17:26 ET S-1/A ↗

Thu, 12 Feb 2026 No trading

Wed, 11 Feb 2026 No trading

Tue, 10 Feb 2026 No trading

Mon, 09 Feb 2026 4 · S-1/A After market open · 10:39 ET S-1/A ↗

Mon, 09 Feb 2026 No trading

Sun, 08 Feb 2026 Weekend

Sat, 07 Feb 2026 Weekend

Fri, 06 Feb 2026 No trading

Thu, 05 Feb 2026 3 · S-1/A After-hours · 17:24 ET S-1/A ↗

Thu, 05 Feb 2026 No trading

Wed, 04 Feb 2026 No trading

Tue, 03 Feb 2026 No trading

Mon, 02 Feb 2026 No trading

Sun, 01 Feb 2026 Weekend

Sat, 31 Jan 2026 Weekend

Fri, 30 Jan 2026 No trading

Thu, 29 Jan 2026 No trading

Wed, 28 Jan 2026 No trading

Wed, 28 Jan 2026 2 · S-1/A Next filing day · accepted 27 Jan, 20:05 ET S-1/A ↗

Tue, 27 Jan 2026 No trading

Mon, 26 Jan 2026 No trading

Sun, 25 Jan 2026 Weekend

Sat, 24 Jan 2026 Weekend

Fri, 23 Jan 2026 No trading

Thu, 22 Jan 2026 No trading

Wed, 21 Jan 2026 No trading

Tue, 20 Jan 2026 No trading

Mon, 19 Jan 2026 No trading

Sun, 18 Jan 2026 Weekend

Sat, 17 Jan 2026 Weekend

Fri, 16 Jan 2026 No trading

Thu, 15 Jan 2026 No trading

Wed, 14 Jan 2026 No trading

Tue, 13 Jan 2026 No trading

Mon, 12 Jan 2026 No trading

Sun, 11 Jan 2026 Weekend

Sat, 10 Jan 2026 Weekend

Fri, 09 Jan 2026 No trading

Thu, 08 Jan 2026 No trading

Wed, 07 Jan 2026 No trading

Tue, 06 Jan 2026 No trading

Mon, 05 Jan 2026 No trading

Sun, 04 Jan 2026 Weekend

Sat, 03 Jan 2026 Weekend

Fri, 02 Jan 2026 No trading

Thu, 01 Jan 2026 No trading

Wed, 31 Dec 2025 No trading

Tue, 30 Dec 2025 No trading

Mon, 29 Dec 2025 No trading

Sun, 28 Dec 2025 Weekend

Sat, 27 Dec 2025 Weekend

Fri, 26 Dec 2025 No trading

Thu, 25 Dec 2025 No trading

Wed, 24 Dec 2025 No trading

Tue, 23 Dec 2025 No trading

Mon, 22 Dec 2025 No trading

Sun, 21 Dec 2025 Weekend

Sat, 20 Dec 2025 Weekend

Fri, 19 Dec 2025 No trading

Thu, 18 Dec 2025 No trading

Wed, 17 Dec 2025 No trading

Tue, 16 Dec 2025 No trading

Mon, 15 Dec 2025 No trading

Sun, 14 Dec 2025 Weekend

Sat, 13 Dec 2025 Weekend

Fri, 12 Dec 2025 No trading

Thu, 11 Dec 2025 No trading

Wed, 10 Dec 2025 No trading

Tue, 09 Dec 2025 No trading

Mon, 08 Dec 2025 No trading

Sun, 07 Dec 2025 Weekend

Sat, 06 Dec 2025 Weekend

Fri, 05 Dec 2025 No trading

Thu, 04 Dec 2025 No trading

Wed, 03 Dec 2025 No trading

Tue, 02 Dec 2025 No trading

Mon, 01 Dec 2025 No trading

Sun, 30 Nov 2025 Weekend

Sat, 29 Nov 2025 Weekend

Fri, 28 Nov 2025 No trading

Thu, 27 Nov 2025 No trading

Wed, 26 Nov 2025 No trading

Tue, 25 Nov 2025 No trading

Mon, 24 Nov 2025 No trading

Sun, 23 Nov 2025 Weekend

Sat, 22 Nov 2025 Weekend

Fri, 21 Nov 2025 No trading

Thu, 20 Nov 2025 No trading

Wed, 19 Nov 2025 No trading

Tue, 18 Nov 2025 No trading

Mon, 17 Nov 2025 No trading

Sun, 16 Nov 2025 Weekend

Sat, 15 Nov 2025 Weekend

Fri, 14 Nov 2025 No trading

Thu, 13 Nov 2025 No trading

Wed, 12 Nov 2025 No trading

Tue, 11 Nov 2025 No trading

Mon, 10 Nov 2025 No trading

Sun, 09 Nov 2025 Weekend

Sat, 08 Nov 2025 Weekend

Fri, 07 Nov 2025 No trading

Thu, 06 Nov 2025 No trading

Wed, 05 Nov 2025 No trading

Tue, 04 Nov 2025 No trading

Mon, 03 Nov 2025 No trading

Sun, 02 Nov 2025 Weekend

Sat, 01 Nov 2025 Weekend

Fri, 31 Oct 2025 No trading

Thu, 30 Oct 2025 No trading

Wed, 29 Oct 2025 No trading

Tue, 28 Oct 2025 No trading

Mon, 27 Oct 2025 No trading

Sun, 26 Oct 2025 Weekend

Sat, 25 Oct 2025 Weekend

Fri, 24 Oct 2025 No trading

Thu, 23 Oct 2025 No trading

Wed, 22 Oct 2025 1 · S-1 After-hours · 16:31 ET S-1 ↗

Wed, 22 Oct 2025 No trading

Tue, 21 Oct 2025 No trading

Mon, 20 Oct 2025 No trading

Sun, 19 Oct 2025 Weekend

Sat, 18 Oct 2025 Weekend

Fri, 17 Oct 2025 No trading

Thu, 16 Oct 2025 No trading

Wed, 15 Oct 2025 No trading

Tue, 14 Oct 2025 No trading

Mon, 13 Oct 2025 No trading

Sun, 12 Oct 2025 Weekend

Sat, 11 Oct 2025 Weekend

Fri, 10 Oct 2025 No trading

Thu, 09 Oct 2025 No trading

Wed, 08 Oct 2025 No trading

Tue, 07 Oct 2025 No trading

Mon, 06 Oct 2025 No trading

Sun, 05 Oct 2025 Weekend

Sat, 04 Oct 2025 Weekend

Fri, 03 Oct 2025 No trading

Thu, 02 Oct 2025 No trading

Wed, 01 Oct 2025 No trading

Tue, 30 Sep 2025 No trading

Mon, 29 Sep 2025 No trading

Sun, 28 Sep 2025 Weekend

Sat, 27 Sep 2025 Weekend

Fri, 26 Sep 2025 No trading

Thu, 25 Sep 2025 No trading

Wed, 24 Sep 2025 No trading

Tue, 23 Sep 2025 No trading

Mon, 22 Sep 2025 No trading

Sun, 21 Sep 2025 Weekend

Sat, 20 Sep 2025 Weekend

Fri, 19 Sep 2025 No trading

Thu, 18 Sep 2025 No trading

Wed, 17 Sep 2025 No trading

Tue, 16 Sep 2025 No trading

Mon, 15 Sep 2025 No trading

Sun, 14 Sep 2025 Weekend

Sat, 13 Sep 2025 Weekend

Fri, 12 Sep 2025 No trading

Thu, 11 Sep 2025 No trading

Wed, 10 Sep 2025 No trading

Tue, 09 Sep 2025 No trading

Mon, 08 Sep 2025 No trading

Sun, 07 Sep 2025 Weekend

Sat, 06 Sep 2025 Weekend

Fri, 05 Sep 2025 No trading

Thu, 04 Sep 2025 No trading

Wed, 03 Sep 2025 No trading

Tue, 02 Sep 2025 No trading

Mon, 01 Sep 2025 No trading

Sun, 31 Aug 2025 Weekend

Sat, 30 Aug 2025 Weekend

Fri, 29 Aug 2025 No trading

Thu, 28 Aug 2025 No trading

Wed, 27 Aug 2025 No trading

Tue, 26 Aug 2025 No trading

Mon, 25 Aug 2025 No trading

Sun, 24 Aug 2025 Weekend

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Fri, 22 Aug 2025 No trading

Thu, 21 Aug 2025 No trading

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Tue, 19 Aug 2025 No trading

Mon, 18 Aug 2025 No trading

Sun, 17 Aug 2025 Weekend

Sat, 16 Aug 2025 Weekend

Fri, 15 Aug 2025 No trading

Thu, 14 Aug 2025 No trading

Wed, 13 Aug 2025 No trading

Tue, 12 Aug 2025 No trading

Mon, 11 Aug 2025 No trading

Sun, 10 Aug 2025 Weekend

Sat, 09 Aug 2025 Weekend

Fri, 08 Aug 2025 No trading

Thu, 07 Aug 2025 No trading

Wed, 06 Aug 2025 No trading

Tue, 05 Aug 2025 No trading

Mon, 04 Aug 2025 No trading

Sun, 03 Aug 2025 Weekend

Sat, 02 Aug 2025 Weekend

Fri, 01 Aug 2025 No trading

Thu, 31 Jul 2025 No trading

Wed, 30 Jul 2025 No trading

Tue, 29 Jul 2025 No trading

Mon, 28 Jul 2025 No trading

Sun, 27 Jul 2025 Weekend

Sat, 26 Jul 2025 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.

11 08 May 2026 10-Q 10-Q After-hours · 16:48 ET Summarise

10 20 Mar 2026 10-K 10-K After-hours · 16:22 ET Summarise

9 16 Mar 2026 8-K 8-K After-hours · 17:14 ET Summarise

8 25 Feb 2026 8-K 8-K After-hours · 17:11 ET Summarise

7 23 Feb 2026 8-K 8-K After-hours · 17:26 ET Summarise

6 18 Feb 2026 424B4 424B4 After market open · 11:14 ET Summarise

5 12 Feb 2026 S-1/A S-1/A After-hours · 17:26 ET Summarise

4 09 Feb 2026 S-1/A S-1/A After market open · 10:39 ET Summarise

3 05 Feb 2026 S-1/A S-1/A After-hours · 17:24 ET Summarise

2 28 Jan 2026 S-1/A S-1/A Next filing day · accepted 27 Jan, 20:05 ET Summarise

1 22 Oct 2025 S-1 S-1 After-hours · 16:31 ET Summarise