// company-profile
Bridgeline Digital, Inc.
BLINExchangeNasdaqSectorServices-Prepackaged SoftwareInc.DEFilings52Insiders8
// api This Bridgeline Digital, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
No insider activity recorded for BLIN in the last 90 days.
Institutional Ownership
Top 13F-HR holders of Bridgeline Digital, Inc. as of 2026-03-31
Total reported AUM
$1.3M
QoQ change
-13.9%
Reporting period
2026-03-31
#1
BARD ASSOCIATES INC
CIK 1105907
$858,983
1.1M shares
#2
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
$126,507
159K shares
#3
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
$84,517
106K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 10, 2026 | Kahn Roger E. | BLIN | Purchase | 10,000 | $0.93 | $9K |
| Mar 3, 2026 | Ketslakh Michael | BLIN | Purchase | 4,472 | $0.85 | $4K |
| Mar 2, 2026 | Ketslakh Michael | BLIN | Purchase | 2,487 | $0.85 | $2K |
| Feb 25, 2026 | Ketslakh Michael | BLIN | Purchase | 10,647 | $0.85 | $9K |
| Feb 24, 2026 | Ketslakh Michael | BLIN | Purchase | 2,394 | $0.85 | $2K |
45 more transactions hidden
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