BCYC insider trading — Bicycle Therapeutics Plc
Over the last 90 days, insiders at Bicycle Therapeutics Plc (BCYC) made 0 open-market purchases worth $0 and 9 open-market sales worth $57K, making them net sellers by $57K. The largest sale was by Lee Kevin (CHIEF EXECUTIVE OFFICER), who sold 6,167 shares for $21K on Oct 2, 2026.
Updated Oct 16, 2026.
Recent BCYC insider transactions
Every Form 4 filed by Bicycle Therapeutics Plc officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 5, 2026 | Lee Kevin | CHIEF EXECUTIVE OFFICER | S · Sale | Direct | 1,638 | $3.57 | $6K | Form 4 |
| Oct 5, 2026 | Skynner Michael | CHIEF SCIENTIFIC OFFICER | S · Sale | Direct | 503 | $3.57 | $2K | Form 4 |
| Oct 5, 2026 | Perry Jennifer Scott | Chief Operating Officer | S · Sale · 10b5-1 | Direct | 406 | $3.74 | $2K | Form 4 |
| Oct 5, 2026 | Hannay Michael Charles Ferguson | CHIEF PROD & SUPPLY CHAIN OFF | S · Sale | Direct | 242 | $3.57 | $864 | Form 4 |
| Oct 2, 2026 | Lee Kevin | CHIEF EXECUTIVE OFFICER | S · Sale | Direct | 6,167 | $3.47 | $21K | Form 4 |
| Oct 2, 2026 | Skynner Michael | CHIEF SCIENTIFIC OFFICER | S · Sale | Direct | 1,942 | $3.47 | $7K | Form 4 |
| Oct 2, 2026 | Perry Jennifer Scott | Chief Operating Officer | S · Sale · 10b5-1 | Direct | 1,094 | $3.47 | $4K | Form 4 |
| Oct 2, 2026 | Hannay Michael Charles Ferguson | CHIEF PROD & SUPPLY CHAIN OFF | S · Sale | Direct | 1,572 | $3.47 | $5K | Form 4 |
| Oct 2, 2026 | Swanton Robert Charles | Director | S · Sale | Direct | 3,431 | $3.47 | $12K | Form 4 |
| Oct 5, 2026 | Thompson Travis Alvin | Chief Financial Officer | S · Sale | Direct | 79 | $3.57 | $282 | Form 4 |
| Oct 2, 2026 | Thompson Travis Alvin | Chief Financial Officer | S · Sale | Direct | 893 | $3.47 | $3K | Form 4 |
BCYC insider trading FAQ
Are insiders buying BCYC stock?
Not on the open market. In the last 90 days, Bicycle Therapeutics Plc insiders made no open-market purchases, and 9 open-market sales totaling $57K. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading BCYC?
Recent sellers: Hannay Michael Charles Ferguson, Lee Kevin, Skynner Michael, Swanton Robert Charles, Thompson Travis Alvin.
Where does BCYC insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.