Armada Acquisition Corp. II (AACIU)
Data as of , from SEC Form 4 filings.
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About Armada Acquisition Corp. II (AACIU)
Armada Acquisition Corp. II files with the SEC under CIK 0002044009 and is classified as blank checks. We track it alongside the rest of the Financials sector.
AACIU Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Derivative transaction | 4 | 800,000 | |
| Other acquisition / disposition | 8 | 16,160,000 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
AACIU insider transactions (Form 4)
215 Form 4 filings on record, the earliest from Aug 12, 2025, newest first.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Arrington XRP Capital Fund, LP - 10% Owner | Derivative | Class A Ordinary Shares | 230,694 | - footnote F1 | - | |
| Arrington XRP Capital Fund, LP - 10% Owner | Derivative | Class A Ordinary Shares | 169,306 | - footnote F2 | - | |
| Arrington XRP Capital Fund, LP - 10% Owner | Other | Class B Ordinary Shares | 4,544,672 footnote F1 | - footnote F1 | - | |
| Arrington XRP Capital Fund, LP - 10% Owner | Other | Warrants | 115,347 footnote F1 | - footnote F1 | - | |
| Arrington XRP Capital Fund, LP - 10% Owner | Other | Class B Ordinary Shares | 3,335,328 footnote F2 | - footnote F2 | - | |
| Arrington XRP Capital Fund, LP - 10% Owner | Other | Warrants | 84,653 footnote F2 | - footnote F2 | - | |
| ||||||
| Jack Michael Arrington - Director | Derivative | Class A Ordinary Shares | 230,694 | - footnote F1 | - | |
| Jack Michael Arrington - Director | Derivative | Class A Ordinary Shares | 169,306 | - footnote F3 | - | |
| Jack Michael Arrington - Director | Other | Class B Ordinary Shares | 4,544,672 footnote F1 | - footnote F1 | - | |
| Jack Michael Arrington - Director | Other | Warrants | 115,347 footnote F1 | - footnote F1 | - | |
| Jack Michael Arrington - Director | Other | Class B Ordinary Shares | 3,335,328 footnote F3 | - footnote F3 | - | |
| Jack Michael Arrington - Director | Other | Warrants | 84,653 footnote F3 | - footnote F3 | - | |
| ||||||
| Armada Sponsor II LLC | Open-market sale | Class A Ordinary Shares | 400,000 | - | - | |
| Armada Sponsor II LLC | Other | Class B Ordinary Shares | 7,880,000 | - | - | |
| Armada Sponsor II LLC | Other | Private Placement Warrants | 200,000 | - | - | |
| Stephen P. Herbert - Officer | Open-market sale | Class A Ordinary Shares | 400,000 | - | - | |
| Stephen P. Herbert - Officer | Other | Class B Ordinary Shares | 7,880,000 | - | - | |
| Stephen P. Herbert - Officer | Other | Private Placement Warrants | 200,000 | - | - | |
| Douglas M. Lurio - Officer | Open-market sale | Class A Ordinary Shares | 400,000 | - | - | |
| Douglas M. Lurio - Officer | Other | Class B Ordinary Shares | 7,880,000 | - | - | |
| Douglas M. Lurio - Officer | Other | Private Placement Warrants | 200,000 | - | - | |
AACIU insider trading FAQ
What is the latest insider trade for AACIU?
Armada Acquisition Corp. II (AACIU) had 2 insider filings in the last 90 days, with the most recent on 13 October 2026. The full record for AACIU runs to 5 Form 4 filings, the earliest from 12 August 2025. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying AACIU stock?
No insider purchases of AACIU were filed in the last 90 days.
How many insiders are selling AACIU stock?
No insider sales of AACIU were filed in the last 90 days. 3 sales are on record for this company.
Where can I see AACIU SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects AACIU Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Financials companies with insider activity
Recent insider filings
5The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Arrington XRP Capital Fund, LP view on EDGAR
- - Jack Michael Arrington view on EDGAR
- - Armada Sponsor II LLC view on EDGAR
- - Stephen P. Herbert view on EDGAR
- - Douglas M. Lurio view on EDGAR
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Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Financials
- Where AACIU's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- AACIU on your watchlist
- Every AACIU Form 4 filing on record
- Up to 3 months of AACIU price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive