Stock Trading CanaryHONG KONG · DIRECTORS' NOTICES
APT Electronics Co., Ltd. - H Shares
02551 · Technology · Electronic Components
Score
35.9
Price vs insider buying
2551.HK · HKD● Purchase × Sale ◇ Public disclosure ▥ 15-day cluster ·
Circles and crosses mark trade dates; diamonds below the axis mark later public disclosures. The trade became public on its disclosure date. Prices are nearest-session closes, not insider execution prices. Marker sizes are not compared when values or currencies differ.
Insider timeline
One insider bought, 9 times, the latest (17 Sep). The share closed at 1.62 that day and at 1.44 most recently (−11.4%).
Tap an item for what it means.
●A purchase: the bigger the dot, the more was bought
Each dot is one insider's purchases on one day. The dot's area follows the amount: the largest purchase here gets the largest dot. Hold the pointer over a dot to see the date and the amount.
Blue line: this share's price, −38.7% over these six months
The closing price of each day, from 2.34 on 2026-05-11 to 1.44 on 2026-11-05. The line has no scale; read it for high and low: a dot on a low stretch was bought cheaply, a dot on a high stretch was not.
This company: insiders buying per month, last 12 months
Darker bars are inside the 180-day window above.
Who traded
| Insider | Role | Purchases | Sales | Bought | First purchase | Share price since |
|---|---|---|---|---|---|---|
| XIAO Guowei David | Board member | 9 | — | 518.1k HKD | 2026-08-31 | −9.2% |
Insiders' buying price vs the latest close
Insiders paid 1.57 HKD a share on average (9 purchase lines, 1 buyer, 2026-08-31 – 2026-09-17). The close on 2026-11-05 was 8.6% below that price.
The latest purchase (2026-09-17) was at 1.61 HKD; the close was 10.7% below that price.
Prices paid are weighted by shares and taken from the filings; dividends are not counted. Not scored.
Director trades on the exchange
Purchases and sales on the exchange in the last 12 months, as counted in the score.
| Trade date | Filed | Director | Held as | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | 2026-09-22 | XIAO Guowei David | Own name | Bought | 17,000 | HK$1.61 | HK$27.3K |
| 2026-09-15 | 2026-09-16 | XIAO Guowei David | Own name | Bought | 139,000 | HK$1.60 | HK$222.0K |
| 2026-09-14 | 2026-09-16 | XIAO Guowei David | Own name | Bought | 35,000 | HK$1.50 | HK$52.6K |
| 2026-09-09 | 2026-09-11 | XIAO Guowei David | Own name | Bought | 18,000 | HK$1.56 | HK$28.1K |
| 2026-09-08 | 2026-09-11 | XIAO Guowei David | Own name | Bought | 45,000 | HK$1.53 | HK$68.8K |
| 2026-09-04 | 2026-09-08 | XIAO Guowei David | Own name | Bought | 28,000 | HK$1.55 | HK$43.4K |
| 2026-09-03 | 2026-09-08 | XIAO Guowei David | Own name | Bought | 25,000 | HK$1.58 | HK$39.5K |
| 2026-09-02 | 2026-09-03 | XIAO Guowei David | Own name | Bought | 11,000 | HK$1.59 | HK$17.5K |
| 2026-08-31 | 2026-09-03 | XIAO Guowei David | Own name | Bought | 12,000 | HK$1.58 | HK$19.0K |