SEC ownership of Indigo Acquisition Corp.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002063816.
- CIK
- 0002063816
- Symbol
- INAC, INACR, INACU on Nasdaq
- Location
- Miami, FL
- Parsed ownership evidence
- 3/4/5, 13D/G, and 13F
- Lead holder
- Indigo Sponsor Group LLC
- 13D/G signal
- Indigo Sponsor Group LLC
- Latest evidence date
- 31 Mar 2026
Ownership snapshot
Top shareholders of Indigo Acquisition Corp. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Indigo Sponsor Group LLC |
3/4/5
13D/G
10%+ Owner
|
15%
from 13D/G
|
—
2,214,286 shares
|
— | 30 Jun 2025 |
| Wealthspring Capital LLC |
13D/G
13F
Company
|
5.4%
|
$7,993,770
795,400 shares
|
$0 | 30 Sep 2025 |
| Karpus Management, Inc. |
13F
Company
|
4.4%
|
$6,651,328
656,597 shares
|
— | 31 Mar 2026 |
| D. E. Shaw & Co., Inc. |
13F
Company
|
3.4%
|
$5,019,300
495,000 shares
|
— | 31 Mar 2026 |
| MANGROVE PARTNERS IM, LLC |
13F
Company
|
3%
|
$4,585,500
450,000 shares
|
— | 31 Mar 2026 |
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
2.3%
|
$3,366,108
332,291 shares
|
— | 31 Mar 2026 |
| Calamos Advisors LLC |
13F
Company
|
1.7%
|
$2,561,250
250,000 shares
|
— | 31 Mar 2026 |
| Westchester Capital Management, LLC |
13F
Company
|
1.7%
|
$2,535,001
250,000 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 29 May 2025.
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Current reporting-owner rows connected to Indigo Acquisition Corp.. Open the relationship link for the CIK-to-CIK filing trail.
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Indigo Sponsor Group LLC | 10%+ Owner | Mixed | 30 Jun 2025 | |||
| Diego J. Veitia | Director | Mixed | 30 Jun 2025 | |||
| David J. S. Flaschen | Director | Mixed | 30 Jun 2025 | |||
| Scott E. Salpeter | CFO, Director, 10%+ Owner | Mixed | 30 Jun 2025 | |||
| James S. Cassel | CEO, Director, 10%+ Owner | Mixed | 30 Jun 2025 | |||
| Stephen A. Vogel | Director | Mixed | 30 Jun 2025 |
Recent Insider Transactions by Companies or Individuals for Indigo Acquisition Corp.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Reported value | Reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Diego J. Veitia | INAC | Ordinary Shares | 0 | 25,000 | 30 Jun 2025 | Direct | ||||
| James S. Cassel | INAC | Ordinary Shares | 0 | 2,214,286 | 30 Jun 2025 | by Indigo Sponsor Group, LLC | ||||
| Indigo Sponsor Group LLC | INAC | Ordinary Shares | 0 | 2,214,286 | 30 Jun 2025 | Direct | ||||
| Scott E. Salpeter | INAC | Ordinary Shares | 0 | 2,214,286 | 30 Jun 2025 | by Indigo Sponsor Group, LLC | ||||
| David J. S. Flaschen | INAC | Ordinary Shares | 0 | 25,000 | 30 Jun 2025 | Direct | ||||
| Stephen A. Vogel | INAC | Ordinary Shares | 0 | 25,000 | 30 Jun 2025 | Direct |