BLIN · Bridgeline Digital Inc. Common Stock
View on chartInsiders & Stakes
| Roger E. Kahn Director | ▲ Buy | Open Market | 1,773,736 Shares held | 3/10/2026 | View profile |
| Michael Ketslakh Director | ▲ Buy | Open Market | 493,842 Shares held | 3/3/2026 | View profile |
| Michael N. Taglich Director | ▲ Buy | Open Market | 82,831 Shares held | 8/22/2024 | View profile |
| Brandon Ross Director | ▼ Sell | Tax Withholding | 78,265 Shares held | 1/30/2026 | View profile |
| Kenneth Galaznik Director | ▲ Buy | Grant | 43,232 Shares held | 1/30/2026 | View profile |
| Joni Kahn Director | ▼ Sell | Tax Withholding | 29,457 Shares held | 1/30/2026 | View profile |
Transaction History
| Roger E. Kahn | ▲ Buy | Open Market | 10,000 | $9K | 3/10/2026 |
| Michael Ketslakh | ▲ Buy | Open Market | 4,472 | $4K | 3/3/2026 |
| Michael Ketslakh | ▲ Buy | Open Market | 2,487 | $2K | 3/2/2026 |
| Michael Ketslakh | ▲ Buy | Open Market | 10,647 | $9K | 2/25/2026 |
| Michael Ketslakh | ▲ Buy | Open Market | 2,394 | $2K | 2/24/2026 |
| Michael Ketslakh | ▲ Buy | Open Market | 1,353 | $1K | 2/19/2026 |
| Roger E. Kahn | ▲ Buy | Open Market | 5,000 | $4K | 2/19/2026 |
| Roger E. Kahn | ▲ Buy | Open Market | 14,000 | $11K | 2/18/2026 |
| Roger E. Kahn | ▲ Buy | Open Market | 35,301 | $26K | 2/17/2026 |
| Joni Kahn | ▲ Buy | Grant | 22,500 | $0 | 1/30/2026 |
| Joni Kahn | ▼ Sell | Tax Withholding | 7,252 | $6K | 1/30/2026 |
| Kenneth Galaznik | ▲ Buy | Grant | 22,500 | $0 | 1/30/2026 |
| Michael Ketslakh | ▲ Buy | Grant | 22,500 | $0 | 1/30/2026 |
| Brandon Ross | ▲ Buy | Grant | 22,500 | $0 | 1/30/2026 |
| Brandon Ross | ▼ Sell | Tax Withholding | 7,583 | $6K | 1/30/2026 |
| Roger E. Kahn | ▲ Buy | Grant | 300,000 | $246K | 1/30/2026 |
| Roger E. Kahn | ▲ Buy | Option Exercise | 1,000 | $810 | 12/30/2025 |
| Roger E. Kahn | ▼ Sell | Tax Withholding | 685 | $617 | 12/30/2025 |
| Roger E. Kahn | ▼ Sell | Tax Withholding | 57,098 | $75K | 9/30/2025 |
| Roger E. Kahn | ▲ Buy | Grant | 169,429 | $0 | 9/30/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 39,500 | $55K | 8/26/2025 |
| Kenneth Galaznik | ▲ Buy | Grant | 20,133 | $0 | 6/26/2025 |
| Michael Ketslakh | ▲ Buy | Grant | 20,133 | $0 | 6/26/2025 |
| Roger E. Kahn | ▲ Buy | Grant | 129,788 | $0 | 6/26/2025 |
| Joni Kahn | ▲ Buy | Grant | 20,133 | $0 | 6/26/2025 |
| Joni Kahn | ▼ Sell | Tax Withholding | 6,489 | $10K | 6/26/2025 |
| Brandon Ross | ▲ Buy | Grant | 20,133 | $0 | 6/26/2025 |
| Brandon Ross | ▼ Sell | Tax Withholding | 6,785 | $10K | 6/26/2025 |
| Roger E. Kahn | ▼ Sell | Tax Withholding | 43,739 | $66K | 6/26/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 15,000 | $23K | 6/20/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 3,600 | $6K | 5/27/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 30,000 | $46K | 5/27/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 15,000 | $23K | 5/27/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,000 | $2K | 5/23/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 45,900 | $73K | 5/22/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 500 | $770 | 5/22/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 4,100 | $6K | 5/22/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 33,334 | $51K | 3/26/2025 |
| Michael Ketslakh | ▲ Buy | Open Market | 394,736 | $600K | 3/26/2025 |
| Joni Kahn | ▲ Buy | Open Market | 6,579 | $10K | 3/26/2025 |
| Roger E. Kahn | ▲ Buy | Option Exercise | 25,000 | $20K | 1/29/2025 |
| Roger E. Kahn | ▲ Buy | Open Market | 2,500 | $3K | 9/13/2024 |
| Michael N. Taglich | ▲ Buy | Open Market | 20,603 | $18K | 8/22/2024 |
| Roger E. Kahn | ▲ Buy | Open Market | 60,000 | $51K | 8/20/2024 |
| Roger E. Kahn | ▲ Buy | Open Market | 15,000 | $13K | 9/14/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 3,100 | $3K | 9/1/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 3,838 | $3K | 8/31/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 5,660 | $5K | 8/30/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 700 | $630 | 8/25/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 2,700 | $2K | 8/24/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,600 | $1K | 8/23/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 4,032 | $4K | 8/22/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 6,001 | $6K | 8/21/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 10,450 | $10K | 8/18/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 10,000 | $10K | 8/16/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,001 | $1K | 6/16/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 700 | $812 | 6/15/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 17,122 | $20K | 6/14/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 6,089 | $7K | 6/13/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,400 | $2K | 6/12/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 13,198 | $15K | 6/9/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 8,791 | $10K | 6/8/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 209 | $230 | 6/7/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 3,015 | $3K | 6/5/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,000 | $1K | 6/2/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 7,892 | $8K | 5/31/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,387 | $1K | 5/30/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 2,295 | $2K | 5/26/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 349 | $332 | 5/22/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 25,533 | $24K | 5/19/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,300 | $1K | 3/16/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 9,512 | $10K | 3/15/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 5,916 | $6K | 3/14/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 8,290 | $9K | 3/13/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 28,212 | $30K | 3/10/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 905 | $996 | 3/9/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 5,669 | $6K | 3/8/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 50,000 | $57K | 3/8/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 4,990 | $5K | 3/8/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 21,008 | $23K | 3/7/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 4,104 | $4K | 3/6/2023 |
| Roger E. Kahn | ▲ Buy | Open Market | 6,833 | $11K | 9/14/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 13,272 | $21K | 9/14/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 50,000 | $80K | 9/14/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 2,057 | $3K | 9/14/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 7,658 | $11K | 9/13/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 1,200 | $2K | 9/8/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 9,965 | $14K | 9/7/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 39,818 | $54K | 9/6/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 12,527 | $20K | 8/26/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 270 | $419 | 8/25/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 18,899 | $30K | 8/25/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 10,149 | $15K | 8/24/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 700 | $980 | 8/23/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 16,879 | $24K | 8/22/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 21,313 | $30K | 8/19/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 81,173 | $112K | 8/18/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 13,548 | $19K | 8/17/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 67,035 | $93K | 8/16/2022 |
| Roger E. Kahn | ▲ Buy | Grant | 200,000 | $0 | 8/14/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 23,881 | $28K | 6/14/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 7,600 | $10K | 6/10/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 6,419 | $8K | 5/25/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 14,916 | $18K | 5/24/2022 |
| Roger E. Kahn | ▲ Buy | Open Market | 13,802 | $17K | 5/23/2022 |
| Michael N. Taglich | ▼ Sell | Other | 2,379 | $9K | 12/21/2021 |