Frederick J. Fritz serves as Executive at Celsion CORP, where they oversee executive responsibilities. Since joining the company, Frederick J. Fritz has executed 32 insider transactions totaling $304.5K, demonstrating a bullish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved receiving (via award) 5,892 shares valued at $0.
Frederick J. Fritz currently holds 5,892 shares of Celsion CORP (CLSN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Frederick J. Fritz has been a net buyer of CLSN stock. They have purchased $304.5K and sold $0 worth of shares.
Frederick J. Fritz's most recent insider trade was on Jan 2, 2026, when they sold 5,892 shares at $0.00 per share.
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| $9.20 |
| Discretionary |
| Apr 8, 2022 | CLSN | $20.3K | Purchase | 5,000 | $4.05 | Discretionary |
| Mar 2, 2022 | CLSN | $9.4K | Purchase | 2,000 | $4.69 | Discretionary |
| Oct 7, 2021 | CLSN | $17.6K | Purchase | 20,000 | $0.88 | Discretionary |
| Nov 6, 2019 | CLSN | $13.9K | Purchase | 10,000 | $1.39 | Discretionary |
| Aug 2, 2019 | CLSN | $17.3K | Purchase | 10,000 | $1.73 | Discretionary |
| Jul 24, 2019 | CLSN | $17.3K | Purchase | 10,000 | $1.73 | Discretionary |
| Mar 6, 2019 | CLSN | $7.0K | Purchase | 3,300 | $2.13 | Discretionary |
| Mar 6, 2019 | CLSN | $7.2K | Purchase | 3,400 | $2.13 | Discretionary |
| Sep 20, 2018 | CLSN | $6.8K | Purchase | 2,500 | $2.70 | Discretionary |
| Sep 20, 2018 | CLSN | $6.8K | Purchase | 2,500 | $2.70 | Discretionary |
| Aug 15, 2018 | CLSN | $6.6K | Purchase | 2,750 | $2.41 | Discretionary |
| Aug 15, 2018 | CLSN | $6.5K | Purchase | 2,750 | $2.37 | Discretionary |
| Feb 20, 2018 | CLSN | $6.5K | Purchase | 3,000 | $2.17 | Discretionary |
| Feb 20, 2018 | CLSN | $6.5K | Purchase | 3,000 | $2.17 | Discretionary |
| Jul 7, 2017 | CLSN | $12.3K | Purchase | 6,500 | $1.90 | Discretionary |
| Jul 7, 2017 | CLSN | $12.2K | Purchase | 6,500 | $1.88 | Discretionary |
| Jun 30, 2016 | CLSN | $9.6K | Other | 7,539 | $1.27 | Discretionary |
| Feb 2, 2016 | CLSN | $6.7K | Award | 5,000 | $1.33 | Discretionary |
| Dec 18, 2014 | CLSN | $9.4K | Purchase | 4,000 | $2.34 | Discretionary |
| Aug 14, 2014 | CLSN | $12.8K | Purchase | 4,000 | $3.20 | Discretionary |
| Jun 11, 2014 | CLSN | $16.0K | Purchase | 5,000 | $3.20 | Discretionary |
| Mar 14, 2014 | CLSN | $9.7K | Purchase | 2,500 | $3.86 | Discretionary |
| Feb 26, 2014 | CLSN | $16.7K | Award | 4,500 | $3.72 | Discretionary |
| Nov 15, 2013 | CLSN | $11.4K | Purchase | 3,000 | $3.80 | Discretionary |
| Aug 16, 2013 | CLSN | $10.9K | Purchase | 10,000 | $1.09 | Discretionary |
| Mar 20, 2013 | CLSN | $21.2K | Purchase | 20,000 | $1.06 | Discretionary |
| May 17, 2012 | CLSN | $9.7K | Purchase | 5,000 | $1.93 | Discretionary |
| Mar 19, 2012 | CLSN | $7.4K | Purchase | 4,000 | $1.86 | Discretionary |