Lynn Sebastian Purcell - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 4, 2026
Lynn Sebastian Purcell has filed 2 SEC Form 4 filings across 1 company in the last 90 days - active on both sides. Lifetime open-market purchases: $501K. Lifetime open-market sales: $422.
Profile
Lynn Sebastian Purcell serves as Director of Conexeu Sciences Inc. (CNXU). Purcell has reported 2 insider filings with the SEC since 2026. The most recent filing was in June 2026.
| Role | Director, 10% Owner |
|---|---|
| Notability | 36/100 |
Board memberships
- Conexeu Sciences Inc.
Reported roles
- Director
Awards & honors
- Director at Conexeu Sciences Inc. (as of 2026-05-15)
Trading Pattern
InsiderAlpha's records for Lynn Sebastian Purcell go back to 2026: 2 primary Form 4 filings, an average of 2.0 per year. The typical open-market purchase is $125K (4 buys totaling $501K). The largest single buy on record is $338K of CNXU in 2026. Sales side: 1 recorded sale totaling $422, so the filing history runs buy-heavy by dollar value. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Lynn Sebastian Purcell has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Director, 10% Owner at Conexeu Sciences Inc. (CNXU) - 2 filings, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-24 | CNXU | Conexeu Sciences Inc. | P - Open-market purchase | 202.5K | $0.80 | $162K |
| 2026-05-15 | CNXU | Conexeu Sciences Inc. | P - Open-market purchase | 422.5K | $0.80 | $338K |
Companies - Last 90 Days
- Conexeu Sciences Inc. (CNXU) - 2 filings, last 2026-06-24
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Lynn Sebastian Purcell has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- OnePointTwo Capital Ventures LLC - $339K of CNXU open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Lynrock Lake LP
- Lynx1 Capital Management LP
- MA Eagle Holdings Fund
- Magnetar Financial LLC
- Meyer Malka
- John C. Malone
- Paul B. Manning
- Manufacturers Life Insurance Co (Bermuda Branch)
Frequently Asked Questions
Who is Lynn Sebastian Purcell?
Lynn Sebastian Purcell serves as Director of Conexeu Sciences Inc. (CNXU). Purcell has reported 2 insider filings with the SEC since 2026. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Lynn Sebastian Purcell submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Lynn Sebastian Purcell been buying or selling stock?
Recorded transactions: 4 open-market purchases ($501K) and 1 open-market sale ($422) across all tracked filings.
Where can I see all of Lynn Sebastian Purcell's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Lynn Sebastian Purcell profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.