BCYC
BICYCLE THERAPEUTICS PLC · Healthcare · Market cap $247.8M
Insiders sold $63K net in the last 90 days ·6 sellers, 0 buyers· 2 of 11 sales under Rule 10b5-1 plans· latest Form 4 filed Oct 7, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$522K
reported sales (SEC code S)
Unique Insiders
8
in the rolling window
Latest filing
Oct 7, 2026
Perry Jennifer Scott
BICYCLE THERAPEUTICS PLC (BCYC) has 32 SEC Form 4 filings (65 transaction rows) in the rolling window, disclosed by 8 distinct insiders. Most recent filing: Oct 7, 2026.
Inside the rolling window, 8 insiders at BICYCLE THERAPEUTICS PLC reported no open-market purchases and 43 open-market sales totaling $522K. The most active filer is CHIEF EXECUTIVE OFFICER Lee Kevin with 8 filings. Insiders have net sold $123K over the trailing 6 months. The most recent open-market filing is a sale of 436 shares by Chief Operating Officer Perry Jennifer Scott, dated Oct 5, 2026, worth $2K.
- Industry:Biotechnology
- CEO:Kevin Lee
- Employees:288
- HQ:Cambridge, CAM, GB
- IPO:2019-05-23
| Source | |||||||
|---|---|---|---|---|---|---|---|
| Chief Operating Officer | Sale | 436 | $2K | Oct 7 | -4.8% | SEC ↗ | |
Lee KevinFirst in 3 months | CHIEF EXECUTIVE OFFICER | Sale | 6,167 | $21K | Oct 6 | -6.3% | SEC ↗ |
Lee KevinFirst in 3 months | CHIEF EXECUTIVE OFFICER | Sale | 1,638 | $6K | Oct 6 | -6.3% | SEC ↗ |
Thompson Travis AlvinFirst in 3 months | Chief Financial Officer | Sale | 893 | $3K | Oct 6 | -6.3% | SEC ↗ |
Thompson Travis AlvinFirst in 3 months | Chief Financial Officer | Sale | 79 | $282 | Oct 6 | -6.3% | SEC ↗ |
Hannay Michael Charles FergusonFirst in 3 months | CHIEF PROD & SUPPLY CHAIN OFF | Sale | 1,572 | $5K | Oct 6 | -6.3% | SEC ↗ |
Hannay Michael Charles FergusonFirst in 3 months | CHIEF PROD & SUPPLY CHAIN OFF | Sale | 242 | $864 | Oct 6 | -6.3% | SEC ↗ |
Perry Jennifer ScottFirst in 3 months | Chief Operating Officer | Sale | 1,094 | $4K | Oct 6 | -6.3% | SEC ↗ |
Swanton Robert CharlesFirst filing | Director | Sale | 3,431 | $12K | Oct 6 | — | SEC ↗ |
Skynner MichaelFirst in 3 months | CHIEF SCIENTIFIC OFFICER | Sale | 1,942 | $7K | Oct 6 | — | SEC ↗ |
Skynner MichaelFirst in 3 months | CHIEF SCIENTIFIC OFFICER | Sale | 503 | $2K | Oct 6 | — | SEC ↗ |
Perry Jennifer ScottFirst in 3 months | Chief Operating Officer | Sale | 1,036 | $4K | Jul 7 | — | SEC ↗ |
Perry Jennifer ScottFirst in 3 months | Chief Operating Officer | Sale | 376 | $2K | Jul 7 | — | SEC ↗ |
Thompson Travis AlvinFirst in 3 months | Chief Financial Officer | Sale | 819 | $3K | Jul 7 | — | SEC ↗ |
Thompson Travis AlvinFirst in 3 months | Chief Financial Officer | Sale | 104 | $448 | Jul 7 | — | SEC ↗ |
Skynner MichaelFirst in 3 months | CHIEF SCIENTIFIC OFFICER | Sale | 1,859 | $8K | Jul 7 | — | SEC ↗ |
Skynner MichaelFirst in 3 months | CHIEF SCIENTIFIC OFFICER | Sale | 532 | $2K | Jul 7 | — | SEC ↗ |
Lee KevinFirst in 3 months | CHIEF EXECUTIVE OFFICER | Sale | 5,905 | $25K | Jul 7 | — | SEC ↗ |
Lee KevinFirst in 3 months | CHIEF EXECUTIVE OFFICER | Sale | 1,737 | $7K | Jul 7 | — | SEC ↗ |
Hannay Michael Charles FergusonFirst in 3 months | CHIEF PROD & SUPPLY CHAIN OFF | Sale | 1,506 | $6K | Jul 7 | — | SEC ↗ |
Hannay Michael Charles FergusonFirst in 3 months | CHIEF PROD & SUPPLY CHAIN OFF | Sale | 255 | $1K | Jul 7 | — | SEC ↗ |
Perry Jennifer ScottFirst filing | Chief Operating Officer | Sale | 1,038 | $5K | Apr 6 | — | SEC ↗ |
Perry Jennifer ScottFirst filing | Chief Operating Officer | Sale | 370 | $2K | Apr 6 | — | SEC ↗ |
Skynner MichaelFirst in 3 months | CHIEF SCIENTIFIC OFFICER | Sale | 1,879 | $9K | Apr 6 | — | SEC ↗ |
Skynner MichaelFirst in 3 months | CHIEF SCIENTIFIC OFFICER | Sale | 525 | $3K | Apr 6 | — | SEC ↗ |
Earnings: last 7 quarters
Frequently asked questions
How many SEC Form 4 insider filings does BCYC have?
BICYCLE THERAPEUTICS PLC (BCYC) has 32 SEC Form 4 filings (65 transaction rows) in the rolling 365-day window, disclosed by 8 distinct insiders. Most recent filing: Oct 7, 2026.
When was the most recent SEC Form 4 filing for BCYC?
The most recent Form 4 filing for BCYC on Tracefour is dated Oct 7, 2026.
Who is the most active insider at BCYC?
The most active SEC Form 4 filer at BCYC in the rolling window is CHIEF EXECUTIVE OFFICER Lee Kevin, with 8 filings.
What is the net insider flow at BCYC over the last 6 months?
Over the trailing 180 days, insiders at BCYC have net sold $123K based on SEC Form 4 disclosures.
What is the total insider buy and sell value at BCYC in the current window?
Inside the rolling window, insiders at BCYC bought $0 and sold $522K based on SEC Form 4 filings.
Can I get alerts for BCYC insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at BICYCLE THERAPEUTICS PLC (BCYC). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
BICYCLE THERAPEUTICS PLC is in the Healthcare sector.