Celldex Therapeutics, Inc. (CLDX)

Latest Insider Confidence Score

2026Q1

49.0
Bearish

Company insider confidence (by quarter)

2006Q2 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Paluck Thomas S — 7,632,346 Feb 27, 2008
Medarex Inc 10% Owner 2,960,848 Jun 26, 2009
Lorantis Holdings LTD — 2,811,147 Mar 20, 2008
Ryan Una S CEO 899,213 Jul 2, 2007
McMahon Gerald PhD Director 180,697 Dec 4, 2018

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jan 2, 2026 Jan 6, 2026 Martin Samuel Bates CFO Neutral 52.5 - 0.00% ✗ -
Dec 15, 2025 Dec 17, 2025 PEPIN RONALD SR. VP & CBO Neutral 52.5 - 0.00% ✗ -
Dec 4, 2025 Dec 8, 2025 Jimenez Freddy A. SVP & GENERAL COUNSEL Sell 22.5 -4,166 -11.92% ✗ $121.2K
Nov 13, 2025 Nov 17, 2025 Wright Richard M. Other Sell 17.5 -49,298 -70.29% ✗ $1.2M
Nov 10, 2025 Nov 12, 2025 Lawver Teri L SVP & Chief Commercial Officer Neutral 52.5 - 0.00% ✗ -
Nov 12, 2025 Lawver Teri L SVP & Chief Commercial Officer Neutral 52.5 - 0.00% ✗ -
Aug 13, 2025 Aug 15, 2025 Jimenez Freddy A. SVP & GENERAL COUNSEL Sell 26.3 -771 -2.16% ✗ $19.1K
Jun 5, 2025 Jun 9, 2025 Cavanaugh Sarah SVP OF CORP AFFAIRS & ADMIN. Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Crowley Elizabeth SR. VP & CPDO Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Heath-Chiozzi Margo SVP OF REGULATORY AFFAIRS Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Jimenez Freddy A. SVP & GENERAL COUNSEL Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Martin Samuel Bates CFO Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 PEPIN RONALD SR. VP & CBO Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Young Diane C. SVP, CHIEF MEDICAL OFFICER Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 KELER TIBOR EXECUTIVE VP & CSO Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Marucci Anthony S CEO Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Torres Denice Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Jain Rita Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 NEIL GARRY ARTHUR Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 PENNER HARRY JR Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 CONRAD HERBERT J Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 MARINO JAMES J Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Brownlie Keith L Director Neutral 52.5 - 0.00% ✗ -
Jun 5, 2025 Jun 9, 2025 Cohen Cheryl Director Neutral 52.5 - 0.00% ✗ -
Jun 6, 2025 Torres Denice Director Neutral 52.5 - 0.00% ✗ -
Nov 18, 2024 Nov 20, 2024 MARINO JAMES J Director Neutral 27.5 -10,500 -82.65% ✗ -
Nov 11, 2024 Nov 12, 2024 Marucci Anthony S CEO Buy 97.5 +11,500 39.95% ✗ $308.4K
Jun 14, 2024 Jun 18, 2024 Martin Samuel Bates CFO Sell 20.0 -17,172 -37.91% ✗ $608.3K
Jun 14, 2024 Jun 18, 2024 Crowley Elizabeth SR. VP & CPDO Sell 17.5 -30,000 -76.78% ✗ $1M
Jun 13, 2024 Jun 17, 2024 Jimenez Freddy A. SVP & GENERAL COUNSEL Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Young Diane C. SVP, CHIEF MEDICAL OFFICER Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Heath-Chiozzi Margo SVP OF REGULATORY AFFAIRS Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Cavanaugh Sarah SVP OF CORP AFFAIRS & ADMIN. Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Crowley Elizabeth SR. VP & CPDO Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Wright Richard M. SR. VP & CCO Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 PEPIN RONALD SR. VP & CBO Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Martin Samuel Bates CFO Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 KELER TIBOR EXECUTIVE VP & CSO Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Marucci Anthony S CEO Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Jain Rita Director Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 NEIL GARRY ARTHUR Director Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Cohen Cheryl Director Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Brownlie Keith L Director Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 MARINO JAMES J Director Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 CONRAD HERBERT J Director Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 Shoos Karen L. Director Neutral 52.5 - 0.00% ✗ -
Jun 13, 2024 Jun 17, 2024 PENNER HARRY JR Director Neutral 52.5 - 0.00% ✗ -
Jun 11, 2024 Jun 13, 2024 Young Diane C. SVP, CHIEF MEDICAL OFFICER Neutral 52.5 - 0.00% ✗ -
Jun 7, 2024 Jun 11, 2024 Crowley Elizabeth SR. VP & CPDO Sell 20.0 -15,000 -62.31% ✗ $525.9K
Jun 7, 2024 Jun 11, 2024 Young Diane C. SVP, CHIEF MEDICAL OFFICER Sell 17.5 -45,000 -95.51% ✗ $1.6M
Jun 5, 2024 Jun 7, 2024 Jimenez Freddy A. SVP & GENERAL COUNSEL Neutral 52.5 - 0.00% ✗ -
Jun 3, 2024 Jun 5, 2024 Heath-Chiozzi Margo SVP OF REGULATORY AFFAIRS Sell 17.5 -58,369 -81.35% ✗ $2M
Jun 3, 2024 Jun 5, 2024 Wright Richard M. SR. VP & CCO Sell 17.5 -46,844 -69.22% ✗ $1.6M
Jun 3, 2024 Jun 5, 2024 Jimenez Freddy A. SVP & GENERAL COUNSEL Sell 20.0 -8,006 -23.60% ✗ $269K
May 30, 2024 Jun 3, 2024 Heath-Chiozzi Margo SVP OF REGULATORY AFFAIRS Sell 17.5 -38,719 -84.52% ✗ $1.3M
May 30, 2024 Jun 3, 2024 Martin Samuel Bates CFO Sell 17.5 -35,000 -58.21% ✗ $1.2M
May 30, 2024 Jun 3, 2024 Cavanaugh Sarah SVP OF CORP AFFAIRS & ADMIN. Sell 20.0 -20,853 -91.81% ✗ $703.3K
May 30, 2024 Jun 3, 2024 Crowley Elizabeth SR. VP & CPDO Sell 17.5 -38,597 -80.97% ✗ $1.3M
Feb 13, 2024 Feb 15, 2024 Jimenez Freddy A. SVP & GENERAL COUNSEL Neutral 52.5 - 0.00% ✗ -
Jan 2, 2024 Jan 4, 2024 Martin Samuel Bates CFO Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Young Diane C. SVP, CHIEF MEDICAL OFFICER Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Wright Richard M. SR. VP & CCO Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 PEPIN RONALD SR. VP & CBO Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Martin Samuel Bates CFO Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Jimenez Freddy A. SVP & GENERAL COUNSEL Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Heath-Chiozzi Margo SVP OF REGULATORY AFFAIRS Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Crowley Elizabeth SR. VP &CPDO Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Cavanaugh Sarah SVP OF CORP AFFAIRS & ADMIN. Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 KELER TIBOR EXECUTIVE VP & CSO Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Marucci Anthony S CEO Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Brownlie Keith L Director Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 PENNER HARRY JR Director Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 NEIL GARRY ARTHUR Director Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 MARINO JAMES J Director Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 CONRAD HERBERT J Director Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Cohen Cheryl Director Neutral 52.5 - 0.00% ✗ -
Jun 15, 2023 Jun 20, 2023 Shoos Karen L. Director Neutral 52.5 - 0.00% ✗ -
Feb 16, 2023 Feb 21, 2023 Jain Rita Director Neutral 52.5 - 0.00% ✗ -
Feb 21, 2023 Jain Rita Director Neutral 52.5 - 0.00% ✗ -
Dec 7, 2022 Dec 9, 2022 KELER TIBOR EXECUTIVE VP & CSO Sell 20.0 -16,860 -69.62% ✗ $622.6K
Aug 17, 2022 Aug 19, 2022 Cavanaugh Sarah SVP OF CORP AFFAIRS & ADMIN. Sell 17.5 -32,667 -92.71% ✗ $1.2M
Aug 17, 2022 Aug 19, 2022 Young Diane C. SVP, CHIEF MEDICAL OFFICER Sell 20.0 -19,000 -89.98% ✗ $708.7K
Aug 15, 2022 Aug 17, 2022 Marucci Anthony S CEO Sell 17.5 -120,000 -81.25% ✗ $4.5M
Aug 15, 2022 Aug 17, 2022 Wright Richard M. SR. VP & CCO Sell 20.0 -15,328 -98.66% ✗ $578K
Aug 11, 2022 Aug 15, 2022 Martin Samuel Bates CFO Sell 20.0 -20,000 -16.39% ✗ $730.5K
Jun 16, 2022 Jun 17, 2022 Wright Richard M. SR. VP & CCO Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Jimenez Freddy A. SVP & GENERAL COUNSEL Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Cavanaugh Sarah SVP OF CORP AFFAIRS & ADMIN. Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Heath-Chiozzi Margo SVP OF REGULATORY AFFAIRS Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Young Diane C. SVP, CHIEF MEDICAL OFFICER Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Crowley Elizabeth SR. VP &CPDO Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Martin Samuel Bates CFO Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 PEPIN RONALD SR. VP & CBO Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 KELER TIBOR EXECUTIVE VP & CSO Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Marucci Anthony S CEO Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 PENNER HARRY JR Director Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 CONRAD HERBERT J Director Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Brownlie Keith L Director Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 MARINO JAMES J Director Neutral 52.5 - 0.00% ✗ -
Jun 16, 2022 Jun 17, 2022 Cohen Cheryl Director Neutral 52.5 - 0.00% ✗ -