Entity linked to AVBH director sells 1,063 shares

Accepted by SEC EDGAR 02/13/2026 - 08:07 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Avidbank Holdings director-related entity sells shares

An investment partnership associated with director Mike Rosinus, PTMR Capital Partners LP, sold 1,063 shares of Avidbank Holdings common stock on February 11, 2026 in an open-market transaction at $30.45 per share. After this sale, the partnership held 192,249 shares indirectly for Rosinus, while he also directly owned 16,680 shares. Rosinus disclaims beneficial ownership of the partnership’s shares except for any pecuniary interest.

Insider Trade Summary

Net Seller: 1,063 shares

Net Sell 1 txn

Insider ROSINUS MIKE

Role Director

Sold 1,063 shs ($32K)

Type	Security	Shares	Price	Value
Sale	Common Stock	1,063	$30.45	$32K
Holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 192,249 shares (Indirect, See Footnote 1); Common Stock — 16,680 shares (Direct)

Footnotes (1)

1. F1. 1. Such shares are held directly by PTMR Capital Partners LP ("PTMR Capital"), of which the general partners are PTMR GP, LLC ("PTMR GP") and TRF Partners LLC ("TRF"). Reporting Person is the sole member of each of PTMR GP and TRF, and has sole voting and dispositive power over shares held by PTMR Capital. Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest, if any, therein.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did AVBH report for Mike Rosinus on February 11, 2026?

A partnership associated with AVBH director Mike Rosinus sold 1,063 common shares on February 11, 2026. The transaction was an open-market sale at $30.45 per share and was reported as an indirect ownership change through PTMR Capital Partners LP.

How many Avidbank Holdings (AVBH) shares were sold and at what price?

The filing reports a sale of 1,063 AVBH common shares at $30.45 per share. This was classified as an open-market or private transaction and involved indirectly held shares through PTMR Capital Partners LP linked to director Mike Rosinus.

Who actually held the AVBH shares sold in the reported Form 4 transaction?

The 1,063 AVBH shares were held by PTMR Capital Partners LP, not directly by Mike Rosinus. PTMR Capital’s general partners are PTMR GP, LLC and TRF Partners LLC, and Rosinus is the sole member of both general partners with voting and dispositive power.

What are Mike Rosinus’s AVBH share holdings after the reported sale?

After the sale, 192,249 AVBH shares were indirectly held for Mike Rosinus through PTMR Capital Partners LP, and 16,680 shares were held directly. The director disclaims beneficial ownership of the partnership-held shares except to the extent of any pecuniary interest.

What does it mean that Mike Rosinus disclaims beneficial ownership of some AVBH shares?

The disclaimer means Rosinus does not claim full beneficial ownership of shares held by PTMR Capital Partners LP. He acknowledges only any pecuniary interest he may have, even though he has sole voting and dispositive power over those AVBH shares through the general partner entities.

Is the AVBH Form 4 transaction classified as direct or indirect ownership for Mike Rosinus?

The 1,063-share sale is reported as an indirect ownership transaction for Mike Rosinus. The shares are owned by PTMR Capital Partners LP, and the Form 4 lists the ownership type as indirect, with Rosinus connected through his control of the partnership’s general partners.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

ROSINUS MIKE

(Last) (First) (Middle)

1732 N 1ST STREET

6TH FLOOR

(Street)

SAN JOSE CA 95112

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Avidbank Holdings, Inc. [ AVBH ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
02/11/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	02/11/2026		S		1,063	D	$30.45	192,249	I	See Footnote 1(1)
Common Stock								16,680	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 1. Such shares are held directly by PTMR Capital Partners LP ("PTMR Capital"), of which the general partners are PTMR GP, LLC ("PTMR GP") and TRF Partners LLC ("TRF"). Reporting Person is the sole member of each of PTMR GP and TRF, and has sole voting and dispositive power over shares held by PTMR Capital. Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest, if any, therein.

Remarks:

	/s/Shawn Zeagler, Attorney-in-fact for Michael F. Rosinus	02/13/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.