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CIK 0001378590 · Non-accelerated filer<br>Smaller reporting company

Bridgeline Digital, Inc.

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Ticker
BLIN
Exchange
Nasdaq
Industry
Services-Prepackaged Software
FY end
Sep 30
Incorporated
DE
Entity type
operating
EIN
522263942
Phone
781 376 5555
Business address
100 TRADE CENTER, SUITE G-700, WOBURN, MA, 01801
Former names
Bridgeline Software, Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 42 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-09-30 Kahn Roger E. President and CEO Grant or award +169,429 1,466,218
2025-09-30 Kahn Roger E. President and CEO Shares withheld for taxes −57,098 $1.32 $75K 1,409,120
2025-09-30 Windhausen Thomas R. Chief Financial Officer Grant or award · Stock Option (right to buy) +50,000 50,000
2025-08-26 Kahn Roger E. President and CEO Purchase +39,500 $1.38 $55K 1,296,789
2025-06-26 Galaznik Kenneth Director Grant or award +20,133 20,732
2025-06-26 Ketslakh Michael Director Grant or award +20,133 472,489
2025-06-26 KAHN JONI Director Grant or award +20,133 20,698
2025-06-26 KAHN JONI Director Shares withheld for taxes −6,489 $1.51 $10K 14,209
2025-06-26 Ross Brandon Director Grant or award +20,133 70,133
2025-06-26 Ross Brandon Director Shares withheld for taxes −6,785 $1.51 $10K 63,348
2025-06-26 Kahn Roger E. President and CEO Grant or award +129,788 1,286,175
2025-06-26 Kahn Roger E. President and CEO Shares withheld for taxes −43,739 $1.51 $66K 1,242,436
2025-06-20 Kahn Roger E. President and CEO Purchase +15,000 $1.50 $23K 1,257,289
2025-05-27 Kahn Roger E. President and CEO Purchase +3,600 $1.54 $6K 1,111,387
2025-05-27 Kahn Roger E. President and CEO Purchase +30,000 $1.53 $46K 1,141,387
2025-05-27 Kahn Roger E. President and CEO Purchase +15,000 $1.53 $23K 1,156,387
2025-05-23 Kahn Roger E. President and CEO Purchase +1,000 $1.55 $2K 1,107,787
2025-05-22 Kahn Roger E. President and CEO Purchase +4,100 $1.55 $6K 1,060,387
2025-05-22 Kahn Roger E. President and CEO Purchase +45,900 $1.58 $73K 1,106,287
2025-05-22 Kahn Roger E. President and CEO Purchase +500 $1.54 $770 1,106,787

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