// company-profile
Delcath Systems, Inc.
DCTHExchangeNasdaqSectorSurgical & Medical Instruments & ApparatusInc.DEFilings91Insiders16
// api This Delcath Systems, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, Delcath Systems, Inc. insiders bought $0 across 5 transactions with no open-market sales.
- Most active insider: Martell Bridget A with 1 transaction totaling $0.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Delcath Systems, Inc. as of 2026-03-31
Total reported AUM
$150.3M
QoQ change
-2.2%
Reporting period
2026-03-31
#1
Rosalind Advisors, Inc.
CIK 1622627
$30.6M
3.3M shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$12.3M
1.3M shares
#3
BlackRock, Inc.
CIK 2012383
$10.1M
1.1M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 13, 2026 | Martell Bridget A | DCTH | Award | 22,500 | $0.00 | $0K |
| May 13, 2026 | Aharon Gil | DCTH | Award | 22,500 | $0.00 | $0K |
| May 13, 2026 | Sylvester John Richard | DCTH | Award | 22,500 | $0.00 | $0K |
| May 13, 2026 | CZEREPAK ELIZABETH | DCTH | Award | 22,500 | $0.00 | $0K |
| May 13, 2026 | SALAMON STEVEN A J | DCTH | Award | 22,500 | $0.00 | $0K |
45 more transactions hidden
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