McMahon Gerald PhD (CIK 0001290747)

Latest company ownership

Shares held
180,697
Last filed at
Dec 4, 2018
Confidence Score
50.0
2025Q4
Confidence Score History
2017Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 3, 2018 Dec 4, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,824 -1.54% ✗ $843.3
Nov 1, 2018 Nov 2, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,888 -1.55% ✗ $908.3
Oct 1, 2018 Oct 2, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,888 -1.53% ✗ $1.3K
Sep 4, 2018 Sep 5, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,813 -1.46% ✗ $1.4K
Aug 1, 2018 Aug 2, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,813 -1.44% ✗ $1.3K
Jul 2, 2018 Jul 3, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,813 -1.42% ✗ $1.4K
Jun 1, 2018 Jun 4, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,813 -1.40% ✗ $1.6K
May 1, 2018 May 2, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -2,813 -1.38% ✗ $2.1K
Apr 2, 2018 Apr 3, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -3,379 -1.63% ✗ $7.9K
Mar 1, 2018 Mar 2, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -3,415 -1.62% ✗ $7.7K
Feb 1, 2018 Feb 2, 2018 Celldex Therapeutics, Inc. Director Sell 47.5 -3,415 -1.60% ✗ $9.4K
Jan 2, 2018 Jan 3, 2018 Celldex Therapeutics, Inc. Director Sell 46.3 -3,665 -1.69% ✗ $10.4K
Dec 1, 2017 Dec 1, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -3,212 -1.46% ✗ $9.6K
Nov 1, 2017 Nov 2, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -3,212 -1.44% ✗ $7.8K
Oct 2, 2017 Oct 2, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -3,212 -1.42% ✗ $9.2K
Sep 1, 2017 Sep 5, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -3,212 -1.40% ✗ $7.9K
Aug 1, 2017 Aug 1, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -2,869 -1.23% ✗ $6.6K
Jul 3, 2017 Jul 5, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -2,869 -1.22% ✗ $7.1K
Jun 1, 2017 Jun 1, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -2,869 -1.25% ✗ $8.1K
May 1, 2017 May 1, 2017 Celldex Therapeutics, Inc. Director Sell 47.5 -2,869 -1.24% ✗ $9.6K
Apr 3, 2017 Apr 3, 2017 Celldex Therapeutics, Inc. Director Sell 46.3 -2,869 -1.22% ✗ $10.4K
Mar 1, 2017 Mar 3, 2017 Celldex Therapeutics, Inc. Director Sell 42.5 -32,927 -12.32% ✗ $116.6K