Armada Acquisition Corp. II (AACIU) Insider Trading & SEC Filings
Last SEC filing
Armada Acquisition Corp. II (AACIU) - no SEC Form 4 insider filings recorded in the last 90 days. 1 Form 8-K material event filing was reported by AACIU in the last 90 days. InsiderAlpha tracks every AACIU SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About Armada Acquisition Corp. II (AACIU)
Armada Acquisition Corp. II trades under the ticker AACIU. InsiderAlpha tracks 3 primary SEC Form 4 filings from 3 reporting insiders for AACIU since 2025, sourced directly from SEC EDGAR.
| Sector | Financials insider trading |
|---|---|
| SIC classification | Blank Checks (SIC 6770) |
| SEC CIK | 0002044009 |
90-Day SEC Filing Activity
| Form 8-K filings (90d) | 1 |
|---|---|
| Latest Form 4 filing | 2025-08-12 |
Recent AACIU Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Armada Sponsor II LLC | Insider | S - Open-market sale | 400.0K | - | - | SEC | |
| Douglas M. Lurio | Pres./CFO/Sec. | S - Open-market sale | 400.0K | - | - | SEC | |
| Stephen P. Herbert | CEO | S - Open-market sale | 400.0K | - | - | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Armada Acquisition Corp. II (AACIU). Updated in real time as new filings are submitted to the SEC.
Recent AACIU Form 8-K Material Events
- - Item 1.01, 2.03, 9.01 [SEC]
Recent Insider Filings
- - Armada Sponsor II LLC (Insider)
- - Douglas M. Lurio (Pres./CFO/Sec.)
- - Stephen P. Herbert (CEO)
Form 4 Transaction Code Reference
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in AACIU insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
AACIU Insider Trading - FAQ
- What is the latest insider trade for AACIU?
- Armada Acquisition Corp. II (AACIU) had 0 insider filings in the last 90 days, with the most recent on 2025-08-12. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying AACIU stock?
- 0 insider purchases of AACIU were filed in the last 90 days.
- How many insiders are selling AACIU stock?
- 0 insider sales of AACIU were filed in the last 90 days.
- Where can I see AACIU SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks AACIU Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Learn More
- What is SEC Form 4?
- How to read insider buying signals
- Rule 10b5-1 trading plans explained
- The cluster buying signal
Open the live AACIU dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.