Swenson-affiliated holders report 6.36% of Park Dental

Rhea-AI Filing Summary

Park Dental Partners, Inc. disclosure amends a beneficial ownership statement showing Nicholas John Swenson (via related entities AO Partners I, Park Investors LLC and AO Partners LLC) beneficially owns 295,208 shares of Common Stock, representing 6.36% of the class. The filing lists shared voting and dispositive power across the entities: 125,977, 169,231, and 125,977 shares respectively. Signatures show Mr. Swenson signed on behalf of the named entities.

Insights

Governance Analyst

Beneficial ownership disclosure clarifies shared control by affiliated entities.

The filing attributes 295,208 shares (6.36%) to Nicholas John Swenson through AO Partners I LP, Park Investors LLC and AO Partners LLC, and enumerates shared voting/dispositive power by entity. This is a standard control/ownership disclosure under beneficial ownership rules.

Cash‑flow treatment and any planned transactions are not described here; subsequent filings would state sales or other transfers if they occur.

Legal/Compliance Specialist

Form amendment formalizes ownership totals and signatures for recordkeeping.

The amendment lists entity citizenship as Delaware and Mr. Swenson as a U.S. citizen, and provides exact voting/dispositive counts per entity. The signature block shows execution dates of 06/05/2026.

Because this is a Schedule 13G/A ownership report, it primarily satisfies disclosure requirements rather than announcing transactions.

Key Figures

Beneficially owned: 295,208 shares Percent of class: 6.36% AO Partners I LP shared power: 125,977 shares +4 more

7 metrics

Beneficially owned 295,208 shares beneficial ownership reported

Percent of class 6.36% percent of common stock class

AO Partners I LP shared power 125,977 shares shared voting/dispositive power

Park Investors LLC shared power 169,231 shares shared voting/dispositive power

AO Partners LLC shared power 125,977 shares shared voting/dispositive power

CUSIP 700402100 Common Stock CUSIP

Signature dates 06/05/2026 execution dates for signatures

Key Terms

Schedule 13G/A, Beneficially owned, Shared Dispositive Power, Shared Voting Power

4 terms

Schedule 13G/A regulatory

"Amendment No. 1 ) Park Dental Partners, Inc."

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

Beneficially owned regulatory

"Amount beneficially owned: 295,208"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Shared Dispositive Power regulatory

"Shared Dispositive Power 125,977.00"

Shared Voting Power regulatory

"Shared Voting Power 169,231.00"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

FAQ

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

What does the PARK Schedule 13G/A amendment disclose?

It discloses that Nicholas John Swenson, through affiliated entities, beneficially owns 295,208 shares, equal to 6.36% of Park Dental Partners' common stock, and lists entity voting and dispositive power allocations.

Which entities are listed as holding shares in the PARK filing?

The filing lists AO Partners I LP, Park Investors LLC, and AO Partners LLC as affiliated holders, with shared voting/dispositive power figures of 125,977, 169,231, and 125,977 shares respectively.

Does the amendment indicate any sale or purchase of PARK shares?

No. The amendment reports beneficial ownership counts and shared voting/dispositive powers; it does not describe any sales, purchases, or planned transactions in the provided excerpt.

Who signed the Schedule 13G/A amendment for PARK and when?

The signatures are by Nicholas J. Swenson in roles including Manager for the named entities and individually, with execution dates shown as 06/05/2026.

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

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Accepted by SEC EDGAR 06/05/2026 - 03:39 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

Park Dental Partners, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

700402100

(CUSIP Number)

03/31/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 700402100

1

Names of Reporting Persons

AO Partners I, LP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 125,977.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 125,977.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

125,977.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

2.61 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

CUSIP Number(s): 700402100

1

Names of Reporting Persons

Park Investors LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 169,231.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 169,231.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

169,231.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

3.75 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

CUSIP Number(s): 700402100

1

Names of Reporting Persons

AO Partners LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 125,977.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 125,977.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

125,977.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

2.61 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

CUSIP Number(s): 700402100

1

Names of Reporting Persons

Swenson Nicholas John

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 295,208.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 295,208.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

295,208.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

6.36 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Park Dental Partners, Inc.
(b)	Address of issuer's principal executive offices: 2200 COUNTY ROAD C WEST, SUITE 2210, ROSEVILLE, Minnesota, 55113
Item 2.
(a)	Name of person filing: AO Partners I, LP Park Investors LLC AO Partners LLC Nicholas John Swenson
(b)	Address or principal business office or, if none, residence: 5000 W 36th Street, Suite 200, Minneapolis, MN 55416
(c)	Citizenship: Each entity was organized in Delaware. Mr. Swenson is a U.S. citizen.
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 700402100
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 295,208
(b)	Percent of class: 6.36 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote: 125,977 AO Partners I LP 169,231 Park Investors LLC 125,977 AO Partners LLC 295,208 Nicholas John Swenson
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 125,977 AO Partners I LP 169,231 Park Investors LLC 125,977 AO Partners LLC 295,208 Nicholas John Swenson
Item 5.	Ownership of 5 Percent or Less of a Class.
	Ownership of 5 percent or less of a class
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

AO Partners I, LP

Signature:	/s/ Nicholas J. Swenson
Name/Title:	Manager of AO Partners, LLC
Date:	06/05/2026

Park Investors LLC

Signature:	/s/ Nicholas J. Swenson
Name/Title:	Manager of Park Investors LLC
Date:	06/05/2026

AO Partners LLC

Signature:	/s/ Nicholas J. Swenson
Name/Title:	Manager of AO Partners, LLC
Date:	06/05/2026

Swenson Nicholas John

Signature:	/s/ Nicholas J. Swenson
Name/Title:	Swenson Nicholas John
Date:	06/05/2026