Neil Gagnon reports 5.4% ownership in Orasure (NASDAQ: OSUR) via advisers

Rhea-AI Filing Summary

Orasure Technologies Inc Schedule 13G filed reporting aggregate beneficial ownership figures for Neil Gagnon and entities he controls. The filing lists Neil Gagnon with 3,754,846 shares (5.4%), Gagnon Securities LLC with 1,929,799 shares (2.8%), and Gagnon Advisors, LLC with 1,207,440 shares (1.7%). The percent calculations are based on 69,126,173 shares outstanding as of February 28, 2026. The filing states that Gagnon and the advisory entities may be deemed to share voting and dispositive power over these accounts and that the advisers expressly disclaim beneficial ownership of securities held in client accounts.

Key Figures

Neil Gagnon beneficial ownership: 3,754,846 shares Neil Gagnon percent of class: 5.4% Gagnon Securities LLC ownership: 1,929,799 shares +3 more

6 metrics

Neil Gagnon beneficial ownership 3,754,846 shares reported total beneficial ownership

Neil Gagnon percent of class 5.4% calculated on 69,126,173 shares outstanding as of Feb 28, 2026

Gagnon Securities LLC ownership 1,929,799 shares shared dispositive power via managed Accounts

Gagnon Advisors, LLC ownership 1,207,440 shares held by GIA, managed by Gagnon Advisors

Shares outstanding used in calculation 69,126,173 shares outstanding as of Feb 28, 2026 per Form 10-K

Mr. Gagnon's sole voting power 381,594 shares sole voting and dispositive power reported

Key Terms

Schedule 13G, beneficial ownership, dispositive power, shared voting power

4 terms

Schedule 13G regulatory

"Schedule 13G filed reporting aggregate beneficial ownership figures"

A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.

beneficial ownership financial

"Amount beneficially owned: Gagnon Securities LLC 1,929,799"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

dispositive power regulatory

"shared dispositive power with respect to 1,929,799 shares"

Dispositive power is the authority to decide the final outcome of an asset, legal claim, contract, or corporate action — in effect the power to dispose of or resolve something. For investors it matters because whoever holds that authority can determine who gets paid, who controls an asset or vote, and how risks and returns are allocated; think of it like holding the key that lets you lock in the winner or loser in a deal.

shared voting power regulatory

"shared voting power over 3,234,713 shares"

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.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Orasure Technologies Inc

(Name of Issuer)

Common Stock

(Title of Class of Securities)

68554V108

(CUSIP Number)

01/08/2026

(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): 68554V108

1

Names of Reporting Persons

Gagnon Securities 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 1,813,525.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 1,929,799.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,929,799.00

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)

2.8 %

12

Type of Reporting Person (See Instructions)

BD, IA

SCHEDULE 13G

CUSIP Number(s): 68554V108

1

Names of Reporting Persons

Gagnon Advisors, 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 1,207,440.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 1,207,440.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,207,440.00

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)

1.7 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

CUSIP Number(s): 68554V108

1

Names of Reporting Persons

Neil Gagnon

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 381,594.00
6	Shared Voting Power 3,234,713.00
7	Sole Dispositive Power 381,594.00
8	Shared Dispositive Power 3,373,252.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

3,754,846.00

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)

5.4 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Orasure Technologies Inc
(b)	Address of issuer's principal executive offices: 220 E First Street, Bethlehem, Pennsylvania 18015
Item 2.
(a)	Name of person filing: Neil Gagnon has sole voting and dispositive power over 381,594 shares of the Issuer's Common Stock (the "Common Stock"). In addition, Mr. Gagnon has shared voting power over 3,234,713 shares of Common Stock and shared dispositive power over 3,373,252 shares of Common Stock. Mr. Gagnon is the Chief Executive Officer and principal owner of Gagnon Securities LLC ("GS"), an investment adviser registered with the U.S. Securities and Exchange Commission ("SEC") under the Investment Advisers Act of 1940, as amended (the "Advisers Act"), and a registered broker-dealer, in its role as investment manager to several customer accounts, foundations, partnerships and trusts (collectively, the "Accounts") to which it furnishes investment advice. GS and Mr. Gagnon may be deemed to share voting power with respect to 1,813,525 shares of Common Stock held in the Accounts and dispositive power with respect to 1,929,799 shares of Common Stock held in the Accounts. GS and Mr. Gagnon expressly disclaim beneficial ownership of all securities held in the Accounts. Mr. Gagnon is also the managing member of Gagnon Advisors, LLC ("Gagnon Advisors"), an investment adviser registered with the SEC under the Advisers Act. Mr. Gagnon and Gagnon Advisors, in its role as investment manager to Gagnon Investment Associates, LLC ("GIA"), a private investment fund, may be deemed to share voting and dispositive power with respect to the 1,207,440 shares of Common Stock held by GIA. Gagnon Advisors and Mr. Gagnon expressly disclaim beneficial ownership of all securities held by GIA.
(b)	Address or principal business office or, if none, residence: 1370 Ave. of Americas, 26th Floor, New York, NY 10019
(c)	Citizenship: Gagnon Securities LLC Delaware limited liability company Gagnon Advisors, LLC Delaware limited liability company Neil Gagnon USA
(d)	Title of class of securities: Common Stock
(e)	CUSIP Number(s): 68554V108
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: Gagnon Securities LLC 1,929,799 Gagnon Advisors, LLC 1,207,440 Neil Gagnon 3,754,846
(b)	Percent of class: Gagnon Securities LLC 2.8% Gagnon Advisors, LLC 1.7% Neil Gagnon 5.4% Calculation of percentage of beneficial ownership is based on 69,126,173 shares of Common Stock outstanding as of February 28, 2026, based on the Issuer's Form 10-K filed with the Securities and Exchange Commission on March 9, 2026.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Gagnon Securities LLC 0 Gagnon Advisors, LLC 0 Neil Gagnon 381,594
	(ii) Shared power to vote or to direct the vote: Gagnon Securities LLC 1,813,525 Gagnon Advisors, LLC 1,207,440 Neil Gagnon 3,234,713
	(iii) Sole power to dispose or to direct the disposition of: Gagnon Securities LLC 0 Gagnon Advisors, LLC 0 Neil Gagnon 381,594
	(iv) Shared power to dispose or to direct the disposition of: Gagnon Securities LLC 1,929,799 Gagnon Advisors, LLC 1,207,440 Neil Gagnon 3,373,252
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. The Accounts described above in Item 2 have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, securities held in their respective accounts. To the knowledge of the Reporting Persons, the interest in any such account does not exceed 5% of the class of securities. Except to the extent described herein, the Reporting Person disclaims beneficial ownership of all such securities.
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.

Gagnon Securities LLC

Signature:	/s/ Neil Gagnon
Name/Title:	Neil Gagnon/Chief Executive Officer
Date:	04/08/2026

Gagnon Advisors, LLC

Signature:	/s/ Neil Gagnon
Name/Title:	Neil Gagnon/Managing Member
Date:	04/08/2026

Neil Gagnon

Signature:	/s/ Neil Gagnon
Name/Title:	Neil Gagnon
Date:	04/08/2026

FAQ

What stake does Neil Gagnon report in Orasure (OSUR)?

Neil Gagnon reports beneficial ownership of 3,754,846 shares (5.4%). This figure is computed using 69,126,173 shares outstanding as of February 28, 2026, per the filing's stated calculation.

How much does Gagnon Securities LLC own in OSUR?

Gagnon Securities LLC is reported to have 1,929,799 shares (2.8%). The filing shows shared voting and dispositive power over these shares in its role managing client accounts.

Does Gagnon Advisors, LLC claim beneficial ownership of the shares it manages?

Gagnon Advisors, LLC is listed with 1,207,440 shares (1.7%), and the filing states that Gagnon Advisors and Mr. Gagnon expressly disclaim beneficial ownership of securities held by the managed accounts.

What voting and dispositive powers are disclosed in the Schedule 13G?

The filing details both sole and shared powers: Mr. Gagnon has 381,594 shares of sole voting/dispositive power and shared voting/dispositive power over larger blocks held by managed accounts, as listed in Item 4 and Item 2.