Thomas A. Raffin serves as Executive at NEWLINK GENETICS CORP, where they oversee executive responsibilities. Since joining the company, Thomas A. Raffin has executed 65 insider transactions totaling $26.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 8, 2025 involved transacting 234,592 shares valued at $0.
Thomas A. Raffin currently holds 234,592 shares of NEWLINK GENETICS CORP (NLNK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Thomas A. Raffin has been a net seller of NLNK stock. They have purchased $10.1M and sold $16.7M worth of shares.
Thomas A. Raffin's most recent insider trade was on Jul 8, 2025, when they sold 234,592 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jul 8, 2025 | AKYA | $0 | Other | 15,937,535 | $N/A | Discretionary |
| Jun 12, 2023 | AKYA | $100.0K | Purchase | 20,000 | $5.00 | Discretionary |
| Jun 12, 2023 | AKYA | $983.1K | Purchase | 196,627 | $5.00 | Discretionary |
| Jun 12, 2023 | AKYA | $9.0M | Purchase | 1,803,373 | $5.00 | Discretionary |
| Aug 25, 2022 | (LUMO) | $9.7K | Purchase | 1,150 | $8.46 | Discretionary |
| May 20, 2021 | (LUMO) | $0 | Award | 367 | $N/A | Discretionary |
| Apr 3, 2020 | (LUMO) | $0 | Award | 709 | $N/A | Discretionary |
| Apr 30, 2015 | (NLNK) | $0 | Award | 1,962 | $N/A | Discretionary |
| Apr 7, 2015 | (NLNK) | $544.5K | Sale | 10,024 | $54.32 | Discretionary |
| Apr 7, 2015 | (NLNK) | $543.1K | Sale | 9,870 | $55.03 | Discretionary |
| Apr 7, 2015 | (NLNK) | $42.5K | Sale | 800 | $53.18 | Discretionary |
| Apr 7, 2015 | (NLNK) | $15.0K | Option Exercise | 7,142 | $2.10 | Discretionary |
| Apr 7, 2015 | (NLNK) | $71.6K | Option Exercise | 7,142 | $10.02 | Discretionary |
| Apr 7, 2015 | (NLNK) | $6.3K | Option Exercise | 3,205 | $1.96 | Discretionary |
| Apr 7, 2015 | (NLNK) | $6.3K | Option Exercise | 3,205 | $1.96 | Discretionary |
| Feb 23, 2015 | LDRH | $36.5K | Sale | 931 | $39.17 | Discretionary |
| Feb 23, 2015 | LDRH | $10.3K | Sale | 264 | $39.17 | Discretionary |
| Feb 23, 2015 | LDRH | $240.5K | Sale | 6,140 | $39.17 | Discretionary |
| Feb 23, 2015 | LDRH | $1.7M | Sale | 42,287 | $39.17 | Discretionary |
| Feb 23, 2015 | LDRH | $44.8K | Sale | 1,145 | $39.17 | Discretionary |
| Feb 20, 2015 | LDRH | $30.0K | Sale | 796 | $37.63 | Discretionary |
| Feb 20, 2015 | LDRH | $8.5K | Sale | 226 | $37.63 | Discretionary |
| Feb 20, 2015 | LDRH | $197.6K | Sale | 5,252 | $37.63 | Discretionary |
| Feb 20, 2015 | LDRH | $1.4M | Sale | 36,168 | $37.63 | Discretionary |
| Feb 20, 2015 | LDRH | $36.8K | Sale | 979 | $37.63 | Discretionary |
| Feb 19, 2015 | LDRH | $88.8K | Sale | 2,357 | $37.67 | Discretionary |
| Feb 19, 2015 | LDRH | $25.2K | Sale | 669 | $37.67 | Discretionary |
| Feb 19, 2015 | LDRH | $585.8K | Sale | 15,552 | $37.67 | Discretionary |