Charles Theuer serves as Executive at Tracon Pharmaceuticals, Inc., where they oversee executive responsibilities. Since joining the company, Charles Theuer has executed 65 insider transactions totaling $966.0K, demonstrating a bullish approach to their equity position. Their most recent transaction on Dec 12, 2025 involved exercising options for 9,333 shares valued at $10.6K.
Charles Theuer currently holds 41,684 shares of Tracon Pharmaceuticals, Inc. (TCON), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Charles Theuer has been a net buyer of TCON stock. They have purchased $749.2K and sold $216.8K worth of shares.
Charles Theuer's most recent insider trade was on Dec 12, 2025, when they sold 9,333 shares at $1.14 per share.
Get notified when new Form 4 filings are submitted
| $0.13 |
| Discretionary |
| Apr 27, 2023 | TCON | $35.3K | Purchase | 47,000 | $0.75 | Discretionary |
| Apr 26, 2023 | TCON | $2.6K | Purchase | 3,999 | $0.66 | Discretionary |
| Apr 20, 2023 | TCON | $490 | Award | 3,500 | $0.14 | Discretionary |
| Mar 1, 2023 | TCON | $7.3K | Purchase | 4,800 | $1.52 | Discretionary |
| Feb 28, 2023 | TCON | $304 | Purchase | 200 | $1.52 | Discretionary |
| Jan 18, 2023 | TCON | $11.0K | Purchase | 6,800 | $1.62 | Discretionary |
| Dec 14, 2022 | TCON | $29.7K | Purchase | 23,000 | $1.29 | Discretionary |
| Nov 18, 2022 | TCON | $19.6K | Purchase | 13,900 | $1.41 | Discretionary |
| Nov 3, 2022 | TCON | $14.0K | Purchase | 9,200 | $1.52 | Discretionary |
| Nov 2, 2022 | TCON | $9.5K | Purchase | 6,000 | $1.59 | Discretionary |
| Oct 7, 2022 | TCON | $8.8K | Purchase | 5,000 | $1.77 | Discretionary |
| Oct 3, 2022 | TCON | $8.3K | Purchase | 5,000 | $1.67 | Discretionary |
| Sep 22, 2022 | TCON | $8.8K | Purchase | 5,000 | $1.76 | Discretionary |
| Jul 22, 2022 | TCON | $8.3K | Purchase | 4,500 | $1.85 | Discretionary |
| Jul 13, 2022 | TCON | $5.5K | Purchase | 3,000 | $1.84 | Discretionary |
| Jul 12, 2022 | TCON | $5.6K | Purchase | 3,000 | $1.87 | Discretionary |
| May 9, 2022 | TCON | $18.5K | Purchase | 10,000 | $1.85 | Discretionary |
| May 6, 2022 | TCON | $4.9K | Purchase | 2,500 | $1.97 | Discretionary |
| Apr 29, 2022 | TCON | $9.8K | Purchase | 5,000 | $1.97 | Discretionary |
| Apr 21, 2022 | TCON | $10.3K | Purchase | 4,500 | $2.30 | Discretionary |
| Apr 8, 2022 | TCON | $5.0K | Purchase | 2,000 | $2.50 | Discretionary |
| Mar 30, 2022 | TCON | $10.8K | Purchase | 4,000 | $2.70 | Discretionary |
| Mar 21, 2022 | TCON | $2.9K | Purchase | 1,200 | $2.45 | Discretionary |
| Nov 19, 2021 | TCON | $9.9K | Purchase | 3,500 | $2.82 | Discretionary |
| Nov 18, 2021 | TCON | $2.0K | Purchase | 681 | $2.88 | Discretionary |
| Nov 5, 2021 | TCON | $10.3K | Purchase | 3,000 | $3.42 | Discretionary |
| Nov 5, 2021 | TCON | $3.4K | Purchase | 1,000 | $3.41 | Discretionary |
| Aug 16, 2021 | TCON | $10.7K | Purchase | 3,000 | $3.56 | Discretionary |