Stock Trading CanaryHONG KONG · DIRECTORS' NOTICES
Duality Biotherapeutics, Inc. - B
09606 · Healthcare · Biotechnology
Score
47.8
Price vs insider buying
9606.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, 13 times, the latest (4 Nov). The share closed at 109.10 that day and at 111.20 most recently (+1.9%).
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.
×A sale
A cross is one insider's sales on one day. People sell to pay tax, to cash in share awards or to hold less of one company, so a sale says less than a purchase does. When someone bought and sold on the same day, the cross sits beside the dot. The totals are under “Purchases against sales” below.
Blue line: this share's price, −57.4% over these six months
The closing price of each day, from 261.00 on 2026-05-11 to 111.20 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 |
|---|---|---|---|---|---|---|
| 朱忠远 | Board member | 13 | — | 27.3M HKD | 2026-05-21 | −50.4% |
| Hua Haiqing | Board member | — | 2 | — | — | — |
Purchases against sales
Shares of the reported value of insider transactions in the 180-day window. Sales include disposals for tax, at option exercise or under a pre-set plan, which say little about an insider's view. The split describes what was disclosed; it is not a signal.
Insiders' buying price vs the latest close
Insiders paid 133.33 HKD a share on average (13 purchase lines, 1 buyer, 2026-05-21 – 2026-11-04). The close on 2026-11-05 was 16.6% below that price.
The latest purchase (2026-11-04) was at 105.39 HKD; the close was 5.5% above 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 |
|---|---|---|---|---|---|---|---|
| 2026-11-04 | 2026-11-04 | 朱忠远 | Own name | Bought | 30,000 | HK$105.39 | HK$3.2M |
| 2026-11-03 | 2026-11-03 | 朱忠远 | Own name | Bought | 30,000 | HK$101.24 | HK$3.0M |
| 2026-11-02 | 2026-11-02 | 朱忠远 | Own name | Bought | 30,000 | HK$103.42 | HK$3.1M |
| 2026-10-30 | 2026-10-30 | 朱忠远 | Own name | Bought | 10,000 | HK$105.72 | HK$1.1M |
| 2026-10-27 | 2026-10-27 | 朱忠远 | Controlled company | Bought | 30,000 | HK$103.22 | HK$3.1M |
| 2026-09-29 | 2026-10-02 | Hua Haiqing | — | Sold | 60,000 | HK$201.28 | HK$12.1M |
| 2026-09-28 | 2026-10-02 | Hua Haiqing | — | Sold | 40,000 | HK$196.05 | HK$7.8M |
| 2026-09-03 | 2026-09-07 | 朱忠远 | Controlled company | Bought | 10,000 | HK$184.15 | HK$1.8M |
| 2026-09-02 | 2026-09-07 | 朱忠远 | Controlled company | Bought | 10,000 | HK$174.05 | HK$1.7M |
| 2026-06-26 | 2026-06-30 | 朱忠远 | Controlled company | Bought | 10,000 | HK$161.55 | HK$1.6M |
| 2026-06-22 | 2026-06-22 | 朱忠远 | Controlled company | Bought | 10,000 | HK$175.55 | HK$1.8M |
| 2026-06-17 | 2026-06-17 | 朱忠远 | Controlled company | Bought | 10,000 | HK$180.88 | HK$1.8M |
| 2026-06-09 | 2026-06-09 | 朱忠远 | Controlled company | Bought | 10,000 | HK$173.78 | HK$1.7M |
| 2026-05-22 | 2026-05-26 | 朱忠远 | Controlled company | Bought | 5,000 | HK$223.28 | HK$1.1M |
| 2026-05-21 | 2026-05-26 | 朱忠远 | Controlled company | Bought | 10,000 | HK$226.13 | HK$2.3M |
| 2026-01-16 | 2026-01-16 | 张韶壬 | — | Sold | 150,000 | HK$358.44 | HK$53.8M |
| 2026-01-12 | 2026-01-15 | 司文 | — | Sold | 100,000 | HK$353.16 | HK$35.3M |
| 2025-12-17 | 2025-12-19 | 朱忠远 | — | Sold | 20,800 | HK$303.34 | HK$6.3M |
| 2025-12-16 | 2025-12-19 | 朱忠远 | — | Sold | 40,600 | HK$306.62 | HK$12.4M |