INNIO Holding GmbH (INIO) IPO - S-1 Filing, Stock & Insider Activity
INNIO Holding GmbH IPO - Status & S-1 Filing
- Ticker: INIO
- Status: Priced - IPO complete
- S-1 filed: 2026-05-11
- Effective: 2026-06-03
- IPO / pricing date: 2026-06-04
- Exchange: NASDAQ
- Offering price: $27.00
- SEC CIK: 0002109150 · View the S-1 on SEC EDGAR →
Track every registration update on the InsiderAlpha IPO tracker.
Last SEC filing
INNIO Holding GmbH (INIO) has filed 7 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-08. Insiders disclosed 4 open-market purchases totaling $4.56M. Insider sales over the same period: 1 transactions worth $2.69B. 1 Form 8-K material event filing was reported by INIO in the last 90 days. InsiderAlpha tracks every INIO SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About INNIO Holding GmbH (INIO)
INNIO Holding GmbH trades under the ticker INIO. InsiderAlpha tracks 7 primary SEC Form 4 filings from 7 reporting insiders for INIO since 2026, sourced directly from SEC EDGAR.
| SEC CIK | 0002109150 |
|---|
90-Day SEC Filing Activity
| Insider purchases (90d) | 4 ($4.56M) |
|---|---|
| Insider sales (90d) | 1 ($2.69B) |
| Form 4 filings (90d) | 7 |
| Form 8-K filings (90d) | 1 |
| Latest Form 4 filing | 2026-06-08 |
Recent INIO Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| AI Alpine (Luxembourg) S.a.r.l. | Insider | S - Open-market sale | 103.50M | $25.99 | $2.69B | SEC | |
| Norman Thomas Linebarger | Insider | A - Grant or award | 88.9K | $0.00 | - | SEC | |
| Norman Thomas Linebarger | Insider | P - Open-market purchase | 92.6K | $27.00 | $2.50M | SEC | |
| Stefan Klebert | Insider | A - Grant or award | 7.4K | $0.00 | - | SEC | |
| Nicoletta Giadrossi | Insider | A - Grant or award | 9.6K | $0.00 | - | SEC | |
| Nicoletta Giadrossi | Insider | P - Open-market purchase | 2.2K | $27.00 | $60K | SEC | |
| Lee C. Banks | Insider | A - Grant or award | 44.4K | $0.00 | - | SEC | |
| Lee C. Banks | Insider | P - Open-market purchase | 37.0K | $27.00 | $1000K | SEC | |
| Karin Betina Sonnenmoser | Insider | A - Grant or award | 7.4K | $0.00 | - | SEC | |
| Christopher Yetman | Insider | A - Grant or award | 44.4K | $0.00 | - | SEC | |
| Christopher Yetman | Insider | P - Open-market purchase | 37.0K | $27.00 | $1000K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for INNIO Holding GmbH (INIO). Updated in real time as new filings are submitted to the SEC.
Most-Active INIO Insiders - Last 90 Days
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Nicoletta Giadrossi | 2 | $60K |
| Lee C. Banks | 2 | $1000K |
| Christopher Yetman | 2 | $1000K |
| Norman Thomas Linebarger | 2 | $2.50M |
| Stefan Klebert | 1 | - |
Recent INIO Form 8-K Material Events
- - Item 2.02, 7.01, 9.01 [SEC]
Recent Insider Filings
- - Norman Thomas Linebarger (Insider)
- - Stefan Klebert (Insider)
- - Nicoletta Giadrossi (Insider)
- - Lee C. Banks (Insider)
- - Karin Betina Sonnenmoser (Insider)
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 INIO 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 |
INIO Insider Trading - FAQ
- What is the latest insider trade for INIO?
- INNIO Holding GmbH (INIO) had 7 insider filings in the last 90 days, with the most recent on 2026-06-08. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying INIO stock?
- 4 insider purchases of INIO were filed in the last 90 days, totaling $4.56M.
- How many insiders are selling INIO stock?
- 1 insider sale of INIO was filed in the last 90 days, totaling $2.69B.
- Where can I see INIO SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks INIO 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 INIO dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.