George Elston serves as Executive at Celldex Therapeutics, Inc., where they oversee executive responsibilities. Since joining the company, George Elston has executed 29 insider transactions totaling $40.3K, demonstrating a bullish approach to their equity position. Their most recent transaction on Dec 19, 2025 involved gifting 5,000 shares valued at $0.
George Elston currently holds 25,000 shares of Celldex Therapeutics, Inc. (CLDX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, George Elston has been a net buyer of CLDX stock. They have purchased $40.3K and sold $0 worth of shares.
George Elston's most recent insider trade was on Dec 19, 2025, when they sold 5,000 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Sep 19, 2025 | EYPT | $0 | Gift | 20,000 | $N/A | Discretionary |
| Sep 19, 2025 | EYPT | $0 | Gift | 20,000 | $N/A | Discretionary |
| May 25, 2024 | EYPT | $0 | Option Exercise | 7,500 | $N/A | Discretionary |
| May 25, 2024 | EYPT | $40.5K | Payment | 3,627 | $11.16 | Discretionary |
| Feb 9, 2024 | EYPT | $0 | Option Exercise | 4,967 | $N/A | Discretionary |
| Feb 9, 2024 | EYPT | $0 | Option Exercise | 5,833 | $N/A | Discretionary |
| Feb 9, 2024 | EYPT | $49.9K | Payment | 1,734 | $28.80 | Discretionary |
| Feb 9, 2024 | EYPT | $42.0K | Payment | 1,458 | $28.80 | Discretionary |
| Jan 6, 2024 | EYPT | $100.2K | Payment | 4,911 | $20.40 | Discretionary |
| Jan 6, 2024 | EYPT | $0 | Option Exercise | 15,285 | $N/A | Discretionary |
| Feb 9, 2023 | EYPT | $0 | Option Exercise | 5,833 | $N/A | Discretionary |
| Feb 9, 2023 | EYPT | $0 | Option Exercise | 4,967 | $N/A | Discretionary |
| Feb 9, 2022 | EYPT | $0 | Option Exercise | 4,966 | $N/A | Discretionary |
| Feb 9, 2022 | EYPT | $17.4K | Payment | 1,721 | $10.13 | Discretionary |
| Sep 4, 2020 | EYPT | $4.8K | Purchase | 10,000 | $0.48 | Discretionary |
| Aug 24, 2020 | EYPT | $6.1K | Purchase | 10,000 | $0.61 | Discretionary |
| Mar 12, 2020 | EYPT | $9.6K | Purchase | 10,000 | $0.96 | Discretionary |
| Nov 15, 2019 | EYPT | $14.3K | Purchase | 10,000 | $1.43 | Discretionary |
| Aug 31, 2016 | JNP | $5.5K | Purchase | 1,000 | $5.50 | Discretionary |
| Jun 8, 2016 | CLDX | $0 | Award | 10,000 | $N/A | Discretionary |
| Jun 10, 2015 | CLDX | $0 | Award | 6,500 | $N/A | Discretionary |
| Jun 4, 2014 | CLDX | $0 | Award | 2,000 | $N/A | Discretionary |
| Jun 19, 2013 | CLDX | $0 | Award | 2,000 | $N/A | Discretionary |
| Jun 20, 2012 | CLDX | $0 | Award | 2,000 | $N/A | Discretionary |
| Jun 22, 2011 | CLDX | $0 | Award | 2,000 | $N/A | Discretionary |
| Sep 22, 2010 | CLDX | $0 | Award | 2,000 | $N/A | Discretionary |
| Dec 23, 2009 | CLDX | $0 | Award | 2,000 | $N/A | Discretionary |