Key facts
- PLTYF - Plastec Technologies, Ltd. has 4 insiders with reported activity on this page.
- No net insider buy/sell flow is currently reported for the last year.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 4 Insiders of Plastec Technologies, Ltd.
- Symbol
- PLTYF on OTC
- Location
- Kowloon, Hong Kong
Change
- No meaningful buy/sell imbalance is currently visible in the one-year window.
- Activity will update as new Forms 3/4/5 are filed.
Research use
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsInsider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 24 May 2025.
Buys
$0
Shares: 0
Insiders: 0
Sells
$0
Shares: 0
Insiders: 0
Net
$0
Shares: 0
Insiders: 0
| 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 |
Plastec Technologies, Ltd. executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Ho Leung Ning | Cfo | Mixed | 18 Mar 2026 | |||
| Chung Wing Lai | Director | Mixed | 18 Mar 2026 | |||
| Kin Sun Sze-To | CEO, Director, 10%+ Owner | Mixed | 18 Mar 2026 | |||
| Chow Joseph Yiu Wah | Director | Mixed | 18 Mar 2026 |
Top shareholders of Plastec Technologies, Ltd. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: 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.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Kin Sun Sze-To |
3/4/5
|
CEO, Director, 10%+ Owner |
—
class O/S missing
|
10,134,283
|
— | — | 18 Mar 2026 | |
| Ho Leung Ning |
3/4/5
|
CFO |
—
class O/S missing
|
241,971
|
— | — | 18 Mar 2026 |
Recent Insider Transactions by Companies or Individuals for Plastec Technologies, Ltd.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Kin Sun Sze-To | PLTYF | Ordinary Shares | 0 | 888,901 | 18 Mar 2026 | By Tiger Power Industries Limited | ||||
| Kin Sun Sze-To | PLTYF | Ordinary Shares | 0 | 9,245,382 | 18 Mar 2026 | By Sun Yip Industrial Company Limited | ||||
| Ho Leung Ning | PLTYF | Ordinary Shares | 0 | 241,971 | 18 Mar 2026 | By Expert Rank Limited |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.