Comparable stake leader
Ying Ying Chow
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002016337.
Comparable stake leader
Ying Ying Chow
Disclosed value leader
Ying Ying Chow
Comparable rows
1/2
Latest evidence
31 Mar 2026
Ownership snapshot
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.
Quick read
1 of 2 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Ying Ying Chow |
13D/G
3/4/5
Chief Executive Officer, Director, 10%+ Owner
|
30%
|
$2,250,000
11,250,000 shares
|
$0 | 10 Sep 2025 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$15,373
2,669 shares
|
— | 31 Mar 2026 |
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 buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 11 Jun 2025.
| 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
Showing 1-5 of 5 reporting-owner rows connected to PTL Ltd. Open a relationship link for the CIK-to-CIK filing trail.
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Yuen Tung Leung | Chief Financial Officer, Director | Mixed | 18 Mar 2026 | |||
| Sze Ho Chan | Director | Mixed | 18 Mar 2026 | |||
| Ying Ying Chow | Chief Executive Officer, Director, 10%+ Owner | Mixed | 18 Mar 2026 | |||
| Wai Hong Lin | Director | Mixed | 18 Mar 2026 | |||
| Yiu Wai Ming | Director | Mixed | 18 Mar 2026 |
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Ying Ying Chow | PTLE | Class B Ordinary Shares, with no par value | 0 | 140,625 | 18 Mar 2026 | By Corporation |