John Richard Sylvester is of DELCATH SYSTEMS, INC.. Currently has a direct ownership of 14,936 shares of DCTH, which is worth approximately $133,378. The most recent transaction as insider was on Nov 21, 2025, when has been sold 4,386 shares (Common Stock) at a price of $8.89 per share, resulting in proceeds of $38,991. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 14.9K
41.57% 3M change
41.57% 12M change
Total Value Held $133,378

John Richard Sylvester Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 21 2025
BUY
Open market or private purchase
$38,991 $8.89 p/Share
4,386 Added 22.7%
14,936 Common Stock
Aug 21 2023
BUY
Open market or private purchase
$50,640 $4.8 p/Share
10,550 Added 50.0%
10,550 Common Stock
JRS

John Richard Sylvester

New York, NY

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