Lucid Diagnostics (LUCD) stock: insider trades, news & valuation
Net buyingShare price and insider trades
Lucid Diagnostics insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $245K and 0 sold $0 of LUCD stock on the open market.
Get emailed when insiders cluster-buy stocks like LUCD
Free alerts the day a new cluster buy is filed, plus the Monday report of the week's biggest insider trades.
Free · unsubscribe anytime · not investment advice · see a sample issue
LUCD insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | — | 0 |
| Q2 2026 | $245K | 1 | — | 0 |
Valuation, profit and volume
Summary
Over the past 12 months, 1 Lucid Diagnostics Inc. insider reported open-market purchases totaling $245K, while 0 insiders reported sales totaling $0.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| May 21SEC | Dennis MatheisDirector | Buy | 245,0001,033,443 held (+31%) | $1.00 | $245K | -36.2% | — |
Insiders at Lucid Diagnostics Inc.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Dennis MatheisDirector | $245K | — | May 21, 2026 | — |
LUCD stock: common questions
Are Lucid Diagnostics Inc. insiders buying LUCD stock?
In the past 12 months, 1 insiders reported open-market purchases of LUCD worth $245K. The latest was Director Dennis Matheis bought $245K of LUCD at $1.00 — first open-market purchase in our records; raises the stake by 31%.
Are Lucid Diagnostics Inc. insiders selling LUCD stock?
0 insiders reported sales worth $0 over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is LUCD's 52-week range?
Over the past year LUCD has traded between $0.59 and $1.47. It last closed at $0.64 on Oct 9, 2026.