Holder evidence
35
SEC ownership of Westin Acquisition Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002076192.
Lead holder
Westin Investment Co. Ltd.
13D/G signal
Westin Investment Co. Ltd.
Latest evidence
31 Mar 2026
- CIK
- 0002076192
- Symbol
- WSTN, WSTNR, WSTNU on Nasdaq
- Location
- Singapore
- SEC evidence mix
- 13D/G, 3/4/5, and 13F
- Lead holder
- Westin Investment Co. Ltd.
- Latest large-stake holder
- Westin Investment Co. Ltd.
- Latest evidence date
- 31 Mar 2026
Issuer identity
Ownership snapshot
Ownership snapshot
Top shareholders of Westin 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.
Lead holder
Westin Investment Co. Ltd.
13D/G signal
Westin Investment Co. Ltd.
Evidence rows
35
Latest as of
31 Mar 2026
13D/G
3/4/5
13F
Lead comparable stake: 28%
13D/G row: Westin Investment Co. Ltd.
Showing first 8 of 35 holder rows.
Open remaining rows
Rank 1 holder
Westin Investment Co. Ltd.
13D/G
3/4/5
- Ownership
- 28%
- Position
- —
Rank 2 holder
Karpus Management, Inc.
13D/G
13F
- Ownership
- 17%
- Position
- $13.88M
Rank 3 holder
Shaolin Capital Management LLC
13D/G
13F
- Ownership
- 6.6%
- Position
- $3.96M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Westin Investment Co. Ltd. |
13D/G
3/4/5
10%+ Owner
|
28%
|
—
2,247,500 shares
|
$0 | 05 Nov 2025 |
| Karpus Management, Inc. |
13D/G
13F
Company
|
17%
|
$13,884,002
1,389,790 shares
|
+$1,858,140 | 31 Mar 2026 |
| Shaolin Capital Management LLC |
13D/G
13F
Company
|
6.6%
|
$3,964,000
400,000 shares
|
$0 | 07 Jan 2026 |
| Feis Equities LLC |
13D/G
|
2%
|
—
117,197 shares
|
$0 | 02 Feb 2026 |
| HGC Investment Management Inc. |
13F
Company
|
4.4%
|
$2,535,000
250,000 shares
|
— | 31 Mar 2026 |
| Westchester Capital Management, LLC |
13F
Company
|
2.8%
|
$2,259,738
226,200 shares
|
— | 31 Mar 2026 |
| GABELLI & Co INVESTMENT ADVISERS, INC. |
13F
Company
|
2.6%
|
$1,502,748
148,200 shares
|
— | 31 Mar 2026 |
| GABELLI FUNDS LLC |
13F
Company
|
2.3%
|
$1,360,788
134,200 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 30 May 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 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 Westin Acquisition Corp. Open the relationship link for the CIK-to-CIK filing trail.
Rows
6
Lead holder
Nakoorsha bin Abdul Kadir
Net 12M change
$0
Latest report
29 Oct 2025
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Nakoorsha bin Abdul Kadir | Director | Mixed | 29 Oct 2025 | |||
| Richard Keng Chong Lim | Director | Mixed | 29 Oct 2025 | |||
| Adrian Xinglun Chung | Director | Mixed | 29 Oct 2025 | |||
| Kok Peng Na | Chairman and CEO, Director | Mixed | 29 Oct 2025 | |||
| Stanney Patrick Majawit | Cfo | Mixed | 29 Oct 2025 | |||
| Westin Investment Co. Ltd. | 10%+ Owner | Mixed | 29 Oct 2025 |
Recent insider transactions for Westin 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Westin Investment Co. Ltd. | WSTN | Ordinary Shares, par value $0.0001 per share | 0 | 2,232,500 | 29 Oct 2025 | Direct | ||||
| Kok Peng Na | WSTN | Ordinary Shares, par value $0.0001 per share | 0 | 2,232,500 | 29 Oct 2025 | See footnote |
* indicates a reported price that failed the local validity check.