| Mar 6, 2026 (view filing) | Mar 6 | Same day | Pennell SandraChief Financial Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +5.53K | $9.04 | +$50.0K | +7.7%77.0K after | |
| Mar 3, 2026 (view filing) | Mar 2 | 1 day | Michel Gerard JCHIEF EXECUTIVE OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +11.2K | $8.96 | +$100.4K | +3.4%342.0K after | |
| Nov 25, 2025 (view filing) | Nov 21 | 4 days | Sylvester John RichardDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +4.39K | $8.89 | +$39.0K | +41.6%14.9K after | |
| Nov 13, 2025 (view filing) | Nov 11 | 2 days | Michel Gerard JCHIEF EXECUTIVE OFFICER | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +11.5K | $8.53 | +$98.1K | +3.6%330.8K after | |
| Mar 20, 2024 (view filing)7:07 PM ET | Mar 19 | 1 day | Rosalind Advisors, Inc. and 2 othersDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Delcath Systems, Inc. Common Shares | +619.9K | $3.71 | +$2.30M | –836.1K after | DerivativeA trade in a derivative security (option, warrant, restricted stock unit and so on). The value is the derivative's own price times the quantity. |
| Mar 20, 2024 (view filing) | Mar 19 | 1 day | Aharon GilDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +26.9K | $3.72 | +$100.0K | +2.6%1.07M after | |
| Mar 20, 2024 (view filing) | Mar 19 | 1 day | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +26.9K | $3.72 | +$100.0K | +2.5%1.12M after | |
| Dec 14, 2023 (view filing) | Dec 12 | 2 days | Vukovic VojoChief Medical Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +40.0K | $3.00 | +$120.0K | +66.7%100.0K after | |
| Dec 11, 2023 (view filing) | Dec 8 | 3 days | Michel Gerard JChief Executive Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +34.0K | $2.94 | +$100.0K | +14.9%262.3K after | |
| Nov 21, 2023 (view filing)11:07 AM ET | Nov 17 | 4 days | Rosalind Advisors, Inc. and 2 othersDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +100.0K | $2.40 | +$240.4K | +10.7%1.04M after | |
| Nov 21, 2023 (view filing) | Nov 17 | 4 days | Pennell SandraSVP of Finance, PFO and PAO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +30.0K | $2.43 | +$72.9K | New position30.0K after | |
| Nov 20, 2023 (view filing) | Nov 16 | 4 days | Vukovic VojoChief Medical Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +60.0K | $2.48 | +$148.8K | New position60.0K after | |
| Nov 20, 2023 (view filing) | Nov 16 | 4 days | Hoffman David L.See Remarks | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +40.0K | $2.48 | +$99.2K | New position40.0K after | |
| Oct 17, 2023 (view filing) | Oct 13 | 4 days | Purpura JohnChief Operating Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +14.5K | $3.44 | +$49.9K | +53.7%41.5K after | |
| Aug 23, 2023 (view filing) | Aug 21 | 2 days | Sylvester John RichardDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +10.6K | $4.80 | +$50.6K | New position10.6K after | |
| Mar 30, 2023 (view filing)9:00 AM ET | Mar 29 | 1 day | Michel Gerard JChief Executive Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +19.6K | $4.84 | +$95.1K | +11.1%197.2K after | |
| Mar 30, 2023 (view filing)9:00 AM ET | Mar 29 | 1 day | Michel Gerard JChief Executive Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +47.8K | $0.125 | +$5.97K | –16.7K after | DerivativeA trade in a derivative security (option, warrant, restricted stock unit and so on). The value is the derivative's own price times the quantity.2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Dec 16, 2022 (view filing) | Dec 14 | 2 days | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +15.2K | $3.62 | +$55.1K | +3.4%459.3K after | |
| Dec 16, 2022 (view filing) | Dec 14 | 2 days | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +15.2K | $3.62 | +$55.1K | +3.5%455.3K after | |
| Dec 14, 2022 (view filing) | Dec 13 | 1 day | Aharon GilDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.DELCATH SYSTEMS, INC. COMMON | +692.0K | $2.89 | +$2.00M | –1.26M after | DerivativeA trade in a derivative security (option, warrant, restricted stock unit and so on). The value is the derivative's own price times the quantity.Duplicate filingThe same trade also appears in an earlier filing, for example when the same people file twice or a fund and its partners each report it. Rankings and totals count only the earliest copy. |
| Dec 14, 2022 (view filing) | Dec 13 | 1 day | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.DELCATH SYSTEMS, INC. COMMON | +692.0K | $2.89 | +$2.00M | –1.26M after | DerivativeA trade in a derivative security (option, warrant, restricted stock unit and so on). The value is the derivative's own price times the quantity.Duplicate filingThe same trade also appears in an earlier filing, for example when the same people file twice or a fund and its partners each report it. Rankings and totals count only the earliest copy. |
| Dec 14, 2022 (view filing) | Dec 13 | 1 day | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.DELCATH SYSTEMS, INC. COMMON | +692.0K | $2.89 | +$2.00M | –1.26M after | DerivativeA trade in a derivative security (option, warrant, restricted stock unit and so on). The value is the derivative's own price times the quantity. |
| Dec 14, 2022 (view filing) | Dec 13 | 1 day | Michel Gerard JChief Executive Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +51.7K | $2.90 | +$150.0K | +41.1%177.6K after | |
| Jul 21, 2022 (view filing) | Jul 20 | 1 day | Michel Gerard JChief Executive Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +62.8K | $3.98 | +$250.0K | +99.6%125.9K after | |
| Jul 20, 2022 (view filing) | Jul 18 | 2 days | Aharon GilDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.DELCATH SYSTEMS, INC. COMMON | +566.8K | $3.97 | +$2.25M | –566.8K after | DerivativeA trade in a derivative security (option, warrant, restricted stock unit and so on). The value is the derivative's own price times the quantity.Duplicate filingThe same trade also appears in an earlier filing, for example when the same people file twice or a fund and its partners each report it. Rankings and totals count only the earliest copy. |
| Jul 20, 2022 (view filing) | Jul 18 | 2 days | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.DELCATH SYSTEMS, INC. COMMON | +566.8K | $3.97 | +$2.25M | –566.8K after | DerivativeA trade in a derivative security (option, warrant, restricted stock unit and so on). The value is the derivative's own price times the quantity. |
| May 18, 2022 (view filing) | May 16 | 2 days | Purpura JohnChief Operating Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +3.30K | $4.61 | +$15.2K | +13.9%27.0K after | |
| May 16, 2022 (view filing) | May 13 | 3 days | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +5.00K | $5.03 | +$25.1K | +1.1%440.1K after | |
| May 13, 2022 (view filing) | May 12 | 1 day | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +6.00K | $4.90 | +$29.4K | +25.6%29.4K after | |
| Apr 21, 2022 (view filing) | Apr 19 | 2 days | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.60K | $6.25 | +$10.0K | +0.4%433.1K after | |
| Apr 20, 2022 (view filing) | Apr 19 | 1 day | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.60K | $6.25 | +$10.0K | +0.4%429.1K after | |
| Apr 19, 2022 (view filing) | Apr 18 | 1 day | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $6.35 | +$12.7K | +0.5%431.5K after | |
| Apr 19, 2022 (view filing) | Apr 18 | 1 day | Aharon GilDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $6.35 | +$12.7K | +0.5%404.0K after | |
| Apr 18, 2022 (view filing) | Apr 18 | Same day | Michel Gerard JSee Remarks | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $6.37 | +$12.7K | +3.3%63.0K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Apr 14, 2022 (view filing) | Apr 13 | 1 day | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.50K | $6.45 | +$9.68K | +0.4%429.5K after | |
| Apr 14, 2022 (view filing) | Apr 13 | 1 day | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.50K | $6.45 | +$9.68K | +0.4%427.5K after | |
| Apr 12, 2022 (view filing) | Apr 12 | Same day | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.50K | $6.48 | +$16.2K | +0.6%428.0K after | |
| Apr 12, 2022 (view filing) | Apr 12 | Same day | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.50K | $6.48 | +$16.2K | +0.6%425.0K after | |
| Apr 11, 2022 (view filing) | Apr 11 | Same day | Purpura JohnChief Operating Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +5.00K | $6.59 | +$33.0K | +26.7%23.7K after | |
| Apr 8, 2022 (view filing) | Apr 6-7 | 2 days | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $6.45 | +$12.9K | +0.5%423.5K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Apr 8, 2022 (view filing) | Apr 6-7 | 2 days | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $6.45 | +$12.9K | +0.5%425.5K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Apr 8, 2022 (view filing) | Apr 8 | Same day | Michel Gerard JSee Remarks | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $6.57 | +$13.1K | +3.4%61.0K after | 2 lotsThis row combines 2 trades of the same kind from one filing. The price is the value-weighted average. |
| Apr 5, 2022 (view filing) | Nov 19, 2020 | 502 days | Purpura JohnChief Operating Officer | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +1.60K | $12.68 | +$20.3K | +12.2%14.7K after | AmendedAn amended filing (for example Form 4/A or 13F-HR/A) that corrects or adds to an earlier filing. |
| Jan 3, 2022 (view filing) | Dec 30, 2021 | 4 days | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $7.56 | +$15.1K | +0.5%421.5K after | |
| Jan 3, 2022 (view filing) | Dec 30, 2021 | 4 days | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +2.00K | $7.56 | +$15.1K | +0.5%423.5K after | |
| Dec 6, 2021 (view filing) | Dec 2 | 4 days | Michel Gerard JSee Remarks | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +23.2K | $8.61 | +$199.8K | +64.7%59.0K after | |
| Jul 1, 2021 (view filing) | Jun 30 | 1 day | Salamon Steven A JDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +5.50K | $12.76 | +$70.2K | +1.3%419.5K after | |
| Jul 1, 2021 (view filing) | Jun 30 | 1 day | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +5.50K | $12.76 | +$70.2K | +1.3%421.5K after | |
| Jul 1, 2021 (view filing) | Jun 28 | 3 days | Rosalind Advisors, Inc.Director | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in. | +5.00K | $11.56 | +$57.8K | +1.2%416.0K after | AmendedAn amended filing (for example Form 4/A or 13F-HR/A) that corrects or adds to an earlier filing. |
