DELCATH SYSTEMS (DCTH) stock: insider trades, news & valuation
Strong buyingShare price and insider trades
DELCATH SYSTEMS insider trading at a glance (Oct 9, 2026): in the past 12 months, 3 insiders bought $287K and 0 sold $0 of DCTH stock on the open market.
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DCTH 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 | — | 0 | — | 0 |
| Q1 2026 | $150K | 2 | — | 0 |
| Q4 2025 | $137K | 2 | — | 0 |
Valuation, profit and volume
Summary
Over the past 12 months, 3 DELCATH SYSTEMS, INC. insiders reported open-market purchases totaling $287K, while 0 insiders reported sales totaling $0. Among insiders with enough purchase history to measure, Gerard J Michel (CEO) has the highest Insider Score at 65.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Mar 6SEC | Sandra PennellCFO | Buy | 5,53377,018 held (+8%) | $9.04 | $50K | +69.9% | — |
| Mar 3SEC | Gerard J MichelCEO | Buy | 11,200342,034 held (+3%) | $8.96 | $100K | +71.4% | 65 |
| Nov 25SEC | John Richard SylvesterDirector | Buy | 4,38614,936 held (+42%) | $8.89 | $39K | +72.8% | — |
| Nov 13SEC | Gerard J MichelCEO | Buy | 11,500330,834 held (+4%) | $8.53 | $98K | +80.1% | 65 |
Insiders at DELCATH SYSTEMS, INC.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Gerard J MichelCEO | $198K | — | Mar 3, 2026 | 65 |
| Sandra PennellCFO | $50K | — | Mar 6, 2026 | — |
| John Richard SylvesterDirector | $39K | — | Nov 25, 2025 | — |
DCTH stock: common questions
Are DELCATH SYSTEMS, INC. insiders buying DCTH stock?
In the past 12 months, 3 insiders reported open-market purchases of DCTH worth $287K. The latest was CFO Sandra Pennell bought $50K of DCTH at $9.04 — first open-market purchase in our records.
Are DELCATH SYSTEMS, INC. insiders selling DCTH 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 DCTH's 52-week range?
Over the past year DCTH has traded between $8.19 and $17.36. It last closed at $15.36 on Oct 9, 2026.