Rothschild Jonathan E (CIK 0001043218)

Latest company ownership

Role: Director
Shares held
525,158
Last filed at
Jun 7, 2021
Confidence Score
50.0
2025Q4
Confidence Score History
2003Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jan 29, 2016 Feb 1, 2016 IMMUCELL CORP /DE/ Director Buy 78.8 +9,522 1.90% $50K
Sep 1, 2015 Sep 3, 2015 IMMUCELL CORP /DE/ Director Buy 68.8 +3,000 0.58% $19.9K
Aug 27, 2015 Aug 31, 2015 IMMUCELL CORP /DE/ Director Buy 78.8 +6,100 1.18% $45K
Nov 25, 2014 Nov 26, 2014 IMMUCELL CORP /DE/ Director Buy 61.3 +2,100 0.41% $10.1K
Aug 19, 2014 Aug 22, 2014 IMMUCELL CORP /DE/ Director Buy 68.8 +3,000 0.59% $13.6K
Jun 16, 2014 Jun 16, 2014 IMMUCELL CORP /DE/ Director Buy 56.3 +5,901 0.10% $26.9K
Aug 23, 2013 Aug 27, 2013 IMMUCELL CORP /DE/ Director Buy 60.0 +1,500 0.32% $6K
Mar 11, 2011 Mar 15, 2011 IMMUCELL CORP /DE/ Director Buy 60.0 +1,420 0.31% $4.5K
May 25, 2010 May 27, 2010 IMMUCELL CORP /DE/ Director Buy 55.0 +900 0.20% $3K
May 12, 2010 May 14, 2010 IMMUCELL CORP /DE/ Director Buy 55.0 +2,480 0.09% $8.8K
Mar 3, 2010 Mar 5, 2010 IMMUCELL CORP /DE/ Director Buy 60.0 +1,000 0.22% $3.8K
Jan 6, 2010 Jan 8, 2010 IMMUCELL CORP /DE/ Director Buy 60.0 +1,200 0.26% $4.4K
Dec 22, 2009 Dec 23, 2009 IMMUCELL CORP /DE/ Director Buy 60.0 +1,600 0.35% $6.1K
Dec 1, 2009 Dec 3, 2009 IMMUCELL CORP /DE/ Director Buy 60.0 +1,765 0.39% $6.9K
Jun 5, 2009 Jun 9, 2009 IMMUCELL CORP /DE/ Director Buy 56.3 +7,764 0.12% $16.6K
Jun 2, 2009 Jun 4, 2009 IMMUCELL CORP /DE/ Director Buy 77.5 +4,850 1.10% $9.7K
May 28, 2009 Jun 1, 2009 IMMUCELL CORP /DE/ Director Buy 55.0 +300 0.07% $564
Mar 19, 2009 Mar 23, 2009 IMMUCELL CORP /DE/ Director Buy 55.0 +400 0.09% $724
Mar 16, 2009 Mar 18, 2009 IMMUCELL CORP /DE/ Director Buy 55.0 +700 0.16% $1.3K
Mar 10, 2009 Mar 12, 2009 IMMUCELL CORP /DE/ Director Buy 60.0 +2,175 0.50% $4.1K
Dec 3, 2008 Feb 2, 2009 IMMUCELL CORP /DE/ Director Buy 55.0 +300 0.07% $600
Dec 3, 2008 Dec 5, 2008 IMMUCELL CORP /DE/ Director Buy 78.8 +6,000 1.39% $10.9K
Nov 21, 2008 Nov 25, 2008 IMMUCELL CORP /DE/ Director Buy 77.5 +5,070 1.19% $9.1K
Jul 1, 2008 Jul 3, 2008 IMMUCELL CORP /DE/ Director Buy 60.0 +1,200 0.28% $4.1K
Jun 24, 2008 Jun 26, 2008 IMMUCELL CORP /DE/ Director Buy 55.0 +715 0.17% $2.4K
Jun 12, 2008 Jun 16, 2008 IMMUCELL CORP /DE/ Director Buy 60.0 +2,062 0.49% $7.4K
Jun 9, 2008 Jun 11, 2008 IMMUCELL CORP /DE/ Director Buy 55.0 +700 0.17% $2.4K
May 19, 2008 May 21, 2008 IMMUCELL CORP /DE/ Director Buy 60.0 +1,102 0.26% $3.3K
May 12, 2008 May 14, 2008 IMMUCELL CORP /DE/ Director Buy 68.8 +3,800 0.91% $11.6K
Feb 29, 2008 Mar 4, 2008 IMMUCELL CORP /DE/ Director Buy 60.0 +1,000 0.24% $3.3K
Dec 18, 2007 Dec 20, 2007 IMMUCELL CORP /DE/ Director Buy 68.8 +3,355 0.81% $11.5K
Dec 5, 2007 Dec 7, 2007 IMMUCELL CORP /DE/ Director Buy 60.0 +1,600 0.39% $5.9K
Nov 6, 2007 Nov 8, 2007 IMMUCELL CORP /DE/ Director Buy 60.0 +1,400 0.34% $5.5K
Sep 7, 2007 Sep 11, 2007 IMMUCELL CORP /DE/ Director Buy 60.0 +1,600 0.39% $5.9K
Aug 21, 2007 Aug 23, 2007 IMMUCELL CORP /DE/ Director Buy 68.8 +3,000 0.74% $11.1K
Aug 14, 2007 Aug 16, 2007 IMMUCELL CORP /DE/ Director Buy 78.8 +5,483 1.38% $21K
May 15, 2007 May 17, 2007 IMMUCELL CORP /DE/ Director Buy 68.8 +2,777 0.70% $16.4K
May 1, 2007 May 3, 2007 IMMUCELL CORP /DE/ Director Buy 60.0 +1,696 0.43% $9.4K
Apr 26, 2007 Apr 30, 2007 IMMUCELL CORP /DE/ Director Buy 78.8 +4,450 1.14% $25.6K
Apr 23, 2007 Apr 25, 2007 IMMUCELL CORP /DE/ Director Buy 68.8 +2,357 0.61% $12.7K
Feb 18, 2004 Feb 20, 2004 IMMUCELL CORP /DE/ Director Buy 78.8 +6,600 1.80% $29K
Feb 12, 2004 Feb 17, 2004 IMMUCELL CORP /DE/ Director Buy 78.8 +5,200 1.44% $21.9K
Feb 9, 2004 Feb 11, 2004 IMMUCELL CORP /DE/ Director Buy 78.8 +5,400 1.52% $22.6K
Feb 4, 2004 Feb 6, 2004 IMMUCELL CORP /DE/ Director Buy 78.8 +4,600 1.31% $18.2K
Jan 30, 2004 Feb 3, 2004 IMMUCELL CORP /DE/ Director Buy 68.8 +2,700 0.78% $10.5K
Nov 7, 2003 Nov 12, 2003 IMMUCELL CORP /DE/ Director Buy 60.0 +1,200 0.35% $3.5K
Oct 31, 2003 Nov 4, 2003 IMMUCELL CORP /DE/ Director Buy 67.5 +1,800 0.52% $5.4K
Oct 28, 2003 Oct 30, 2003 IMMUCELL CORP /DE/ Director Buy 60.0 +900 0.26% $2.7K
Oct 21, 2003 Oct 23, 2003 IMMUCELL CORP /DE/ Director Buy 67.5 +2,560 0.75% $7.2K
Sep 10, 2003 Sep 12, 2003 IMMUCELL CORP /DE/ Director Buy 60.0 +1,000 0.29% $2.6K
Jul 31, 2003 Aug 4, 2003 IMMUCELL CORP /DE/ Director Buy 78.8 +3,900 1.16% $10.3K