🕵️ Bridgeline Digital, Inc. ($BLIN)

SEC insider & ownership activity, last 12 months · CIK 1378590 · every row links its SEC filing

Over the last 12 months insiders bought $147K with no open-market selling against it. Roger E. Kahn bought $129K (Jun–Mar). Roger E. Kahn added 16.7% → 19.6%; BARD Associates Inc trimmed 11.1% → 9.7%. One red-flag 8-K in the window: Delisting notice (3.01), Jan 29, 2026.

Aug 2025: net +$55K Sep 2025: net +$0 Oct 2025: net +$0 Nov 2025: net +$0 Dec 2025: net +$0 Jan 2026: net +$0 Mar 2026: net +$15K Mar 2026: net +$15K Apr 2026: net +$0 May 2026: net +$0 Jun 2026: net +$0 Jul 2026: net +$0
Monthly net open-market insider flow, last 12 months (up = net buying)

Insider flow

2 buyers, $147K (11 lots) · 0 sellers, $0 (0 lots)

InsiderBuysBoughtSellsSoldLast
Roger E. Kahn6$129K 0–Mar 10, 2026
Ketslakh Michael5$18K 0–Mar 3, 2026

5%+ holders

HolderStakeClassScheduleEvent
Roger E. Kahn 19.6% 13DJan 30, 2026 filing ↗
BARD Associates Inc 9.7% 13GFeb 13, 2026 filing ↗
Per A. Jacobsen 9.6% 13GDec 23, 2024 filing ↗

Planned insider sales (Form 144)

No sale notices filed in the last 12 months.

Material events (8-K)

ItemEvent date
Material agreement (1.01)Jul 14, 2026 filing ↗
Financial Statements and Exhibits (9.01)Jul 14, 2026 filing ↗
Other events (8.01)Jun 10, 2026 filing ↗
Earnings (2.02)May 14, 2026 filing ↗
Financial Statements and Exhibits (9.01)May 14, 2026 filing ↗
Reg FD disclosure (7.01)Apr 28, 2026 filing ↗
Financial Statements and Exhibits (9.01)Apr 28, 2026 filing ↗
Earnings (2.02)Feb 12, 2026 filing ↗
Financial Statements and Exhibits (9.01)Feb 12, 2026 filing ↗
Delisting notice (3.01)Jan 29, 2026 filing ↗
Earnings (2.02)Dec 18, 2025 filing ↗
Reg FD disclosure (7.01)Dec 18, 2025 filing ↗
Financial Statements and Exhibits (9.01)Dec 18, 2025 filing ↗
Shareholder vote (5.07)Sep 16, 2025 filing ↗
Earnings (2.02)Aug 14, 2025 filing ↗
Financial Statements and Exhibits (9.01)Aug 14, 2025 filing ↗