ACP Holdings Acquisition Corp. (ACGCU) IPO - S-1 Filing, Stock & Insider Activity
ACP Holdings Acquisition Corp. IPO - Status & S-1 Filing
- Ticker: ACGCU
- Status: Priced - IPO complete
- S-1 filed: 2026-03-06
- Effective: 2026-04-06
- IPO / pricing date: 2026-04-07
- Expected price range: not yet disclosed (set in a later S-1/A or pricing amendment)
- SEC CIK: 0002111542 · View the S-1 on SEC EDGAR →
ACP Holdings Acquisition Corp. is pre-IPO, so no insider Form 4 transactions have been filed yet. Once insiders begin reporting trades after the offering, they will appear on this page automatically.
Track every registration update on the InsiderAlpha IPO tracker.
Last SEC filing
ACP Holdings Acquisition Corp. (ACGCU) - no SEC Form 4 insider filings recorded in the last 90 days. 1 Form 8-K material event filing was reported by ACGCU in the last 90 days. InsiderAlpha tracks every ACGCU SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About ACP Holdings Acquisition Corp. (ACGCU)
ACP Holdings Acquisition Corp. trades under the ticker ACGCU. InsiderAlpha tracks 2 primary SEC Form 4 filings from 2 reporting insiders for ACGCU since 2026, sourced directly from SEC EDGAR.
| SEC CIK | 0002111542 |
|---|
90-Day SEC Filing Activity
| Form 8-K filings (90d) | 1 |
|---|---|
| Latest Form 4 filing | 2026-04-10 |
Recent ACGCU Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Union Street Sponsor, LLC | 10% Owner | P - Open-market purchase | 435.0K | - | - | SEC | |
| Andrew Emilio Mallozzi | CEO and Chairman of the Board | P - Open-market purchase | 435.0K | - | - | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for ACP Holdings Acquisition Corp. (ACGCU). Updated in real time as new filings are submitted to the SEC.
Recent ACGCU Form 8-K Material Events
- - Item 8.01, 9.01 [SEC]
- - Item 8.01, 9.01 · Financing · neutral [SEC]
ACP Holdings Acquisition Corp. completed its initial public offering on April 8, 2026, raising $200 million from the sale of 20 million units at $10.00 per unit. The company also completed a concurrent private placement of 485,000 units to the sponsor and underwriter at the same - - Item 1.01, 3.02, 5.02, 5.03, 8.01, 9.01 · Financing · neutral [SEC]
ACP Holdings Acquisition Corp. completed its initial public offering on April 8, 2026, raising $200 million gross proceeds by selling 20 million units at $10.00 per unit. Each unit consists of one Class A ordinary share and one-half of one redeemable warrant exercisable at $11.50
Recent Insider Filings
- - Union Street Sponsor, LLC (10% Owner)
- - Andrew Emilio Mallozzi (CEO and Chairman of the Board)
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 ACGCU 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 |
ACGCU Insider Trading - FAQ
- What is the latest insider trade for ACGCU?
- ACP Holdings Acquisition Corp. (ACGCU) had 0 insider filings in the last 90 days, with the most recent on 2026-04-10. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying ACGCU stock?
- 0 insider purchases of ACGCU were filed in the last 90 days.
- How many insiders are selling ACGCU stock?
- 0 insider sales of ACGCU were filed in the last 90 days.
- Where can I see ACGCU SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks ACGCU 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 ACGCU dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.