BLIN
Bridgeline Digital, Inc. · Technology
Insiders bought $70K net in the last 90 days ·0 sellers, 2 buyers· latest Form 4 filed Mar 11, 2026
Insider Buying
$70K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Unique Insiders
2
in the rolling window
Latest filing
Mar 16, 2026
Kahn Roger E.
Bridgeline Digital, Inc. (BLIN) has 12 SEC Form 4 filings (20 transaction rows) in the rolling window, disclosed by 2 distinct insiders. Most recent filing: Mar 16, 2026.
Inside the rolling window, 2 insiders at Bridgeline Digital, Inc. reported 9 open-market purchases totaling $70K and no open-market sales. The most active filer is Director Ketslakh Michael with 5 filings. The most recent open-market filing is a purchase of 10,000 shares by President and CEO Kahn Roger E., dated Mar 10, 2026, worth $9K.
- Industry:Software - Infrastructure
- CEO:Roger Kahn
- Employees:40
- HQ:Woburn, MA, US
- IPO:2007-06-29
| Source | |||||||
|---|---|---|---|---|---|---|---|
| President and CEO | Purchase | 10,000 | $9K | Mar 11 | — | SEC ↗ | |
| Director | Purchase | 2,487 | $2K | Mar 4 | — | SEC ↗ | |
| Director | Purchase | 4,472 | $4K | Mar 4 | — | SEC ↗ | |
| Director | Purchase | 2,394 | $2K | Feb 26 | — | SEC ↗ | |
| Director | Purchase | 10,647 | $9K | Feb 26 | — | SEC ↗ | |
Ketslakh MichaelFirst filing | Director | Purchase | 1,353 | $1K | Feb 23 | — | SEC ↗ |
Kahn Roger E.First filing | President and CEO | Purchase | 35,301 | $26K | Feb 19 | — | SEC ↗ |
Kahn Roger E.First filing | President and CEO | Purchase | 14,000 | $11K | Feb 19 | — | SEC ↗ |
Kahn Roger E.First filing | President and CEO | Purchase | 5,000 | $4K | Feb 19 | — | SEC ↗ |
Earnings: last 7 quarters
Frequently asked questions
How many SEC Form 4 insider filings does BLIN have?
Bridgeline Digital, Inc. (BLIN) has 12 SEC Form 4 filings (20 transaction rows) in the rolling 365-day window, disclosed by 2 distinct insiders. Most recent filing: Mar 16, 2026.
When was the most recent SEC Form 4 filing for BLIN?
The most recent Form 4 filing for BLIN on Tracefour is dated Mar 16, 2026.
Who is the most active insider at BLIN?
The most active SEC Form 4 filer at BLIN in the rolling window is Director Ketslakh Michael, with 5 filings.
What is the net insider flow at BLIN over the last 6 months?
Over the trailing 180 days, insiders at BLIN have net bought $70K based on SEC Form 4 disclosures.
What is the total insider buy and sell value at BLIN in the current window?
Inside the rolling window, insiders at BLIN bought $70K and sold $0 based on SEC Form 4 filings.
Can I get alerts for BLIN insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Bridgeline Digital, Inc. (BLIN). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Bridgeline Digital, Inc. is in the Technology sector.