Why insider trading matters?

If management teams do not own any relevant stakes in the companies they guide, they may not be focused on creating wealth for shareholders to the same degree, compared to those that see their personal wealth increase when share prices rise.

- Klaus Gugler, Economist
Celldex Therapeutics, Inc. (CLDX)
Sector: Healthcare; Industry: Biotechnology

Celldex Therapeutics, Inc., a biopharmaceutical company, focuses on the development and commercialization of immunotherapies and other cancer-targeting biologics. The company was incorporated in 1983 and is headquartered in Hampton, New Jersey.


Trade Date Insider Title Buy/Sell #Shares Price Value Option
2020-12-14 Wright Richard M. Sr. VP & CCO Sell 20,832 $18.61 $387,611 Yes
2020-06-11 Young Diane C. SVP, Chief Medical Officer Buy 2,115 $4.73 $10,004 No
2020-06-10 Cavanaugh Sarah SVP of Corp Affairs & Admin. Buy 1,050 $4.83 $5,072 No
2020-06-09 Heath-Chiozzi Margo SVP of Regulatory Affairs Buy 1,000 $3.00 $3,005 No
2020-06-09 Martin Samuel Bates SVP and CFO Buy 9,750 $3.05 $29,738 No
2020-06-09 MARINO JAMES J Director Buy 8,305 $3.00 $24,915 No
2020-06-09 KELER TIBOR Executive VP & CSO Buy 5,000 $2.99 $14,954 No
2020-06-09 Marucci Anthony S President & CEO Buy 15,000 $3.06 $45,900 No
2018-08-24 MARINO JAMES J Director Buy 40,000 $0.48 $19,200 No
2018-06-15 KELER TIBOR Executive VP & CSO Buy 16,500 $0.59 $9,783 No
2016-09-02 KELER TIBOR Executive VP & CSO Buy 3,000 $3.32 $9,960 No
2015-11-23 CATLIN AVERY W Sr. VP & CFO Sell 25,000 $18.00 $450,000 Yes
2015-08-25 ELLBERGER LARRY Director Buy 5,000 $14.00 $70,000 No
2015-08-20 ELLBERGER LARRY Director Buy 5,000 $15.00 $75,000 No
2015-08-18 ELLBERGER LARRY Director Buy 5,000 $15.95 $79,747 No
2015-08-13 ELLBERGER LARRY Director Buy 5,000 $16.59 $82,950 No
2015-08-13 Marucci Anthony S President and CEO Buy 5,800 $16.81 $97,497 No
2015-06-15 CATLIN AVERY W Sr. VP & CFO Sell 25,000 $24.59 $614,752 Yes
2013-12-06 LIPTON KAREN SHOOS Director Sell 17,728 $24.50 $434,336 Yes
2013-12-06 PENNER HARRY JR Director Sell 17,728 $24.50 $434,336 Yes
2013-12-06 ELLBERGER LARRY Director Sell 17,728 $24.50 $434,336 Yes
2013-12-06 CATLIN AVERY W Sr. VP & CFO Sell 183,333 $24.50 $4,491,658 Yes
2011-08-11 KELER TIBOR Sr. VP & CSO Buy 5,000 $2.50 $12,520 No
2011-08-09 Marucci Anthony S President & CEO Buy 15,000 $2.41 $36,160 No
2011-08-09 CATLIN AVERY W Sr. VP & CFO Buy 2,000 $2.39 $4,780 No
2010-09-16 Davis Thomas Andrew Sr. VP & CMO Buy 2,500 $3.77 $9,435 No
2010-09-16 LIPTON KAREN SHOOS Director Buy 3,000 $3.74 $11,220 No
2010-09-13 PAREKH RAJESH R Director Buy 40,000 $3.73 $149,348 No
2010-09-13 KELER TIBOR Sr. VP & CSO Buy 5,000 $3.52 $17,600 No
2010-09-10 Marucci Anthony S President & CEO Buy 12,000 $3.45 $41,395 No

Insider Smart

SYSCO CORP (SYY) - PELTZ NELSON and Frank Joshua D are insiders of SYSCO CORP, check their transactions to see how they sell high and buy low. Would that be more persuasive than just buy or sell?

Insider Smart

Celldex Therapeutics, Inc. (CLDX) - Multiple insiders including President, EVP, CEO, CSO and Directors bought shares on Jun.9th, first time since 2018, this was very convincing and we initiated a position. Stock soared from $3 to 9$ in 2 days, and the run is still going on.