Michael Ketslakh

CIK: 0002056677

Transaction Breakdown

Open Market Buys (P)6 (75.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (25.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

BLIN

Bridgeline Digital, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (8 total)

BLIN
Bridgeline Digital, Inc.
Mar 3, 2026
Purchase(P)
Direct
4.5K shares at avg. $0.85$4K
BLIN
Bridgeline Digital, Inc.
Mar 2, 2026
Purchase(P)
Direct
2.5K shares at avg. $0.85$2K
BLIN
Bridgeline Digital, Inc.
Feb 25, 2026
Purchase(P)
Direct
10.6K shares at avg. $0.85$9K
BLIN
Bridgeline Digital, Inc.
Feb 24, 2026
Purchase(P)
Direct
2.4K shares at avg. $0.85$2K
BLIN
Bridgeline Digital, Inc.
Feb 19, 2026
Purchase(P)
Direct
1.4K shares at avg. $0.85$1K
BLIN
Bridgeline Digital, Inc.
Jan 30, 2026
Award(A)
Direct
22.5K shares-
BLIN
Bridgeline Digital, Inc.
Jun 26, 2025
Award(A)
Direct
20.1K shares-
BLIN
Bridgeline Digital, Inc.
Mar 26, 2025
Purchase(P)
Indirect
394.7K shares at avg. $1.52$600K

		Type	Shares	Price		Ownership
Mar 3, 2026	BLIN Bridgeline Digital, Inc.	Purchase(P)	4,472	$0.85	$3,801	Direct
Mar 2, 2026	BLIN Bridgeline Digital, Inc.	Purchase(P)	2,487	$0.85	$2,114	Direct
Feb 25, 2026	BLIN Bridgeline Digital, Inc.	Purchase(P)	10,647	$0.85	$9,050	Direct
Feb 24, 2026	BLIN Bridgeline Digital, Inc.	Purchase(P)	2,394	$0.85	$2,035	Direct
Feb 19, 2026	BLIN Bridgeline Digital, Inc.	Purchase(P)	1,353	$0.85	$1,150	Direct
Jan 30, 2026	BLIN Bridgeline Digital, Inc.	Award(A)	22,500	-	$0	Direct
Jun 26, 2025	BLIN Bridgeline Digital, Inc.	Award(A)	20,133	-	-	Direct
Mar 26, 2025	BLIN Bridgeline Digital, Inc.	Purchase(P)	394,736	$1.52	$599,999	Indirect

1-8 of 8 transactions

About Ketslakh Michael

Ketslakh Michael (SEC CIK 0002056677) files insider reports with the SEC as Director of Bridgeline Digital, Inc. (BLIN).

Signal8 holds 7 ownership filings by Ketslakh Michael (1 Form 3, 6 Form 4), filed between Feb 19, 2025 and Mar 16, 2026. Those filings report 8 transactions, from Mar 26, 2025 to Mar 3, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Ketslakh Michael's filings is in WOBURN, MA.

Recent filings by Ketslakh Michael

Mar 3, 2026: Open-market purchase of BLIN shares (Form 4, code P).
Mar 2, 2026: Open-market purchase of BLIN shares (Form 4, code P).
Feb 25, 2026: Open-market purchase of BLIN shares (Form 4, code P).
Feb 24, 2026: Open-market purchase of BLIN shares (Form 4, code P).
Feb 19, 2026: Open-market purchase of BLIN shares (Form 4, code P).

Other insiders filing for Bridgeline Digital, Inc. (BLIN)

KAHN JONI, Director
Galaznik Kenneth, Director
Ross Brandon, Director
Kahn Roger E., President and CEO
Windhausen Thomas R., Chief Financial Officer
TAGLICH MICHAEL N, Director

How to read Form 4 transaction codes