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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•16 filings

CNTB

Connect Biopharma Holdings Ltd

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$4,373,610

1 distinct insiders

12-month sales

$0.00

0 distinct insiders

Highlighted alerts

2

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

8
Raw transactions
Everything returned by the filing
2
Voluntary view
P/S trades after deterministic checks
6
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
5,000
Price
$0.00
Footnotes
1

In accordance with the Connect Biopharma Holdings Limited Non-Employee Director Compensation Program, Dr. Xanthopoulos elected to receive fully vested shares in lieu of a portion of cash compensation for his 2026 annual board retainers. Accordingly, the fully vested ordinary shares were granted to Dr. Xanthopoulos for his service as a director during the third quarter of 2026. The number of shares received in lieu of cash was calculated by dividing the applicable value of the equity by the average closing price of our ordinary shares for the 30 days preceding September 30, 2026, rounded down to the nearest whole share.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

2 transactions

Huang James

Director

PurchaseAlert
Shares
150,000
Price
$2.48
Value
$371,610
Open SEC filing

Huang James

Director

PurchaseAlert
Shares
1,160,000
Price
$3.45
Value
$4,002,000
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.