HERSCHKOWITZ SAMUEL /FA/

CIK 1126964 · View on SEC EDGAR ↗

Insider

First SEC filing: Nov. 5, 2003 · Latest: Nov. 5, 2003

On this page

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 92 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

92 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
May 29, 2007 DCTH P 5,800 $3.95 $22,910 160,375 Direct +3.75% Acquired -99.4% (price as of 2026-08-19)
May 25, 2007 DCTH P 1,200 $3.95 $4,740 154,575 Direct +0.78% Acquired -99.4% (price as of 2026-08-19)
Jan. 26, 2004 DCTH S 500 $2.14 $1,070 0 Direct -100.00% Disposed -98.9% (price as of 2026-08-19)
Jan. 9, 2004 DCTH S 1,000 $1.52 $1,520 8,000 Direct -11.11% Disposed -98.4% (price as of 2026-08-19)
Jan. 8, 2004 DCTH S 4,000 $1.41 $5,640 10,000 Direct -28.57% Disposed -98.3% (price as of 2026-08-19)
Jan. 8, 2004 DCTH S 1,000 $1.43 $1,430 9,000 Direct -10.00% Disposed -98.3% (price as of 2026-08-19)
Oct. 3, 2003 DCTH S 3,000 $1.22 $3,660 500 Direct -85.71% Disposed -98.0% (price as of 2026-08-19)
Sept. 16, 2003 DCTH S 500 $1.25 $625 3,500 Direct -12.50% Disposed -98.0% (price as of 2026-08-19)

Showing latest 100 of 151 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Nov. 14, 2006 DCTH Nonqualified Stock Option (right to buy) Common Stock (40,000) $3.28 Nov. 14, 2011 40,000 Acquired
Nov. 14, 2006 DCTH Nonqualified Stock Option (right to buy) Common Stock (40,000) $3.28 Nov. 14, 2011 40,000 Acquired
Dec. 20, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (40,000) $1.03 Aug. 25, 2008 40,000 Disposed
Dec. 20, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (40,000) $1.03 Aug. 25, 2008 40,000 Disposed
Nov. 8, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (16,980) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (53,020) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (16,980) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (53,020) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (16,980) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (53,020) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (16,980) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (53,020) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (16,980) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (53,020) $3.59 Nov. 8, 2010 0 Acquired
Nov. 8, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (16,980) $3.59 Nov. 8, 2010 16,980 Acquired
Nov. 8, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (53,020) $3.59 Nov. 8, 2010 53,020 Acquired
Oct. 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
Oct. 5, 2005 DCTH Nonqualified Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 0 Acquired
July 7, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (50,000) $2.78 July 7, 2010 50,000 Acquired
April 5, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (0) $2.02 Nov. 3, 2009 90,000 Disposed
March 22, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $2.02 Nov. 3, 2009 90,000 Acquired
Feb. 3, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $0.85 Dec. 17, 2006 30,000 Disposed
Feb. 3, 2005 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $0.85 Sept. 19, 2007 30,000 Acquired
Nov. 30, 2004 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $0.71 Sept. 19, 2007 30,000 Disposed
Jan. 28, 2004 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Disposed
Jan. 28, 2004 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Disposed
Jan. 28, 2004 DCTH Options to buy Common Stock (32,779) $2.90 Jan. 28, 2004 32,779 Disposed
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (40,000) $1.03 Aug. 25, 2008 50,000 Disposed
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 0 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 0 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 0 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 0 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 0 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 90,000 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 90,000 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 90,000 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 90,000 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 90,000 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 90,000 Acquired
Aug. 25, 2003 DCTH Incentive Stock Option (right to buy) Common Stock (90,000) $1.03 Aug. 25, 2008 90,000 Acquired
Sept. 19, 2002 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $0.71 Sept. 19, 2007 30,000 Acquired
Sept. 19, 2002 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $0.71 Sept. 19, 2007 30,000 Acquired
Sept. 19, 2002 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $0.71 Sept. 19, 2007 30,000 Acquired
Sept. 19, 2002 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $0.71 Sept. 19, 2007 30,000 Acquired
Dec. 17, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $3.31 Dec. 17, 2006 30,000 Acquired
Dec. 17, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $3.31 Dec. 17, 2006 30,000 Acquired
Dec. 17, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $3.31 Dec. 17, 2006 30,000 Acquired
Dec. 17, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $3.31 Dec. 17, 2006 30,000 Acquired
Dec. 17, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $3.31 Dec. 17, 2006 30,000 Acquired
Dec. 17, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,000) $3.31 Dec. 17, 2006 30,000 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Jan. 1, 2001 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Jan. 1, 2006 30,150 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 0 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 0 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 0 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 0 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 0 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 0 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 30,150 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 30,150 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 30,150 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 30,150 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 30,150 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 30,150 Acquired
Dec. 1, 2000 DCTH Incentive Stock Option (right to buy) Common Stock (30,150) $3.31 Dec. 1, 2005 30,150 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (32,779) $2.90 Jan. 28, 2004 32,779 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (32,779) $2.90 Jan. 28, 2004 32,779 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (32,779) $2.90 Jan. 28, 2004 32,779 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Acquired
Jan. 28, 1999 DCTH Options to buy Common Stock (51,757) $4.93 Jan. 28, 2004 51,757 Acquired

Showing latest 100 of 119 transactions

Exercise/conversion price is blank when not applicable (e.g. RSUs).