SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

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Bridgeline Digital Inc.
NASDAQInformation Technology

Latest close: 0.72 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◆Adverse 8-K filing◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 16, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Oct 6, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Sep 22, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record7696 flagged findings
Reported transactions (Form 4)57since Jun 30, 2023 · and 5 other holdings
Corporate events (8-K)30since Apr 21, 2020

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

Listing notice in force

The exchange has notified the company that it fails a continued-listing requirement (8-K, item 3.01 of Oct 16, 2026).

Deadline: Apr 12, 2027

  • minimum bid price · Nasdaq, rule 5550(a)(2) · notice of Oct 14, 2026 · pending · deadline Apr 12, 2027 (text and rule agree)

The other times

Of the 30 issuers that received this notice 1 to 2 years ago, within the following 365 days 16 regained compliance, 23 did a reverse split and 1 filed a Form 25 (delisting). An issuer can be in more than one group.

Measured on our own SEC documents: the cohort is the issuers whose notices we read, not the whole market. Historical distribution, not a prediction.

Open the 8-K at the SEC

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 769)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Oct 16, 268-K ↗Current report · Listing notice (8-K 3.01) new
  • Oct 6, 268-K ↗Current report · Results
  • Sep 22, 268-K ↗Current report · Shareholder vote results
  • Aug 18, 268-K ↗Current report · Results
  • Aug 13, 2610-Q ↗Quarterly report
  • Aug 7, 26DEF 14A ↗Shareholder meeting and votes
  • Jul 14, 268-K ↗Current report · Entered a material agreement
  • Jul 14, 26424B5 ↗Securities offering
  • Jun 16, 268-K ↗Current report · Other events
  • May 19, 268-K ↗Current report · Results
  • May 15, 2610-Q ↗Quarterly report
  • May 4, 268-K ↗Current report · Communication to the market
  • Insider transaction · 9 Form 4 filingsshow all 9hide
  • Feb 18, 268-K ↗Current report · Results
  • Feb 13, 26SCHEDULE 13G/A ↗Passive stake · BARD ASSOCIATES INC · 9.7% · event on Dec 26, 25 · amendment
  • Feb 12, 2610-Q ↗Quarterly report
  • Feb 3, 268-K ↗Current report · Listing notice (8-K 3.01)

769 filings on record, the oldest from Jan 9, 07.

Listing the 25 most recent filings of the 769 on record.

8-Ks, explained

Stress14Structure103Governance31
  • Oct 16, 26StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Jul 14, 26StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Feb 3, 26StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Mar 25, 25StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Mar 11, 25StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Governance3 senior executive changes2025show all 3hide
    • Feb 14, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Feb 11, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Feb 7, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Stress3 listing notices2023 – 2024show all 3hide
  • Aug 24, 22StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Jun 22, 22StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Dec 3, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Jun 4, 21StructureCompleted an acquisition or disposal+2 more in the same filing8-K 2.01 ↗
  • May 14, 21StructureEntered a material agreement+4 more in the same filing8-K 1.01 ↗

6 older filings not shown · The record reaches back to Jul 11, 07.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Aug 21, 19StressListing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
  • Jul 30, 19StressListing notice (8-K 3.01)8-K 3.01 ↗
  • May 23, 19StressListing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
  • Nov 21, 18StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Aug 19, 16StressListing notice (8-K 3.01)8-K 3.01 ↗

The full record holds 14 stress filings.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Mar 10, 26Buy$9KRoger E. KahnPresident and CEO↗
  • Mar 3, 26Buy$4KMichael Ketslakh↗
  • Mar 2, 26Buy$2KMichael Ketslakh↗
  • Feb 25, 26Buy$9KMichael Ketslakh↗
  • Feb 24, 26Buy$2KMichael Ketslakh↗
  • Feb 19, 26Buy$4KRoger E. KahnPresident and CEO↗
  • Feb 19, 26Buy$1KMichael Ketslakh↗
  • Feb 18, 26Buy$11KRoger E. KahnPresident and CEO↗
  • Feb 17, 26Buy$26KRoger E. KahnPresident and CEO↗
  • Aug 26, 25Buy$55KRoger E. KahnPresident and CEO↗
  • Jun 20, 25Buy$23KRoger E. KahnPresident and CEO↗
  • May 27, 25Buy$6KRoger E. KahnPresident and CEO↗

There are 9 more transactions in this stretch.

Stock compensation, tax and giftsshow the 19 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Jan 30, 26Compensation$246KRoger E. KahnPresident and CEO↗
  • Jan 30, 26Compensationamount n/aBrandon Ross↗
  • Jan 30, 26Tax$6KBrandon Ross↗
  • Jan 30, 26Compensationamount n/aMichael Ketslakh↗
  • Jan 30, 26Compensationamount n/aKenneth Galaznik↗
  • Jan 30, 26Compensationamount n/aJONI KAHN↗
  • Jan 30, 26Tax$6KJONI KAHN↗
  • Dec 30, 25Compensation$810Roger E. KahnPresident and CEO↗
  • Dec 30, 25Tax$617Roger E. KahnPresident and CEO↗
  • Sep 30, 25Compensationamount n/aRoger E. KahnPresident and CEO↗
  • Sep 30, 25Tax$75KRoger E. KahnPresident and CEO↗
  • Jun 26, 25Compensationamount n/aRoger E. KahnPresident and CEO↗
  • Jun 26, 25Tax$66KRoger E. KahnPresident and CEO↗
  • Jun 26, 25Compensationamount n/aBrandon Ross↗
  • Jun 26, 25Tax$10KBrandon Ross↗
  • Jun 26, 25Compensationamount n/aJONI KAHN↗
  • Jun 26, 25Tax$10KJONI KAHN↗
  • Jun 26, 25Compensationamount n/aMichael Ketslakh↗
  • Jun 26, 25Compensationamount n/aKenneth Galaznik↗

The full record holds 81 transactions and goes back to Mar 6, 23.

Its sector and its market

Bridgeline Digital Inc. among Information Technology companies

The profile shows what is on record. Context and Radar place the company among those of its sector and region.

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The research continues

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
769 documents on file, from Jan 9, 2007 to Oct 16, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

Why does a European company show no SEC records?

It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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