Octave Specialty Group (OSG) grants 7,441 restricted stock units to director

Rhea-AI Filing Summary

Octave Specialty Group director Michael D. Price received a grant of restricted stock units as equity compensation. On April 1, 2026, he was awarded 7,441 RSUs, each representing a right to receive one share of common stock. Following this award, his directly held RSUs total 16,091.

The RSUs granted on April 1, 2026 are scheduled to vest on April 1, 2027. Vested RSUs will convert into common shares on the earlier of the vesting date or when he ceases to serve on the Board of Directors, subject to any deferral election.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider PRICE MICHAEL D

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	7,441	$0.00	--

Holdings After Transaction: Restricted Stock Units — 16,091 shares (Direct)

Footnotes (1)

1. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the common stock of Octave Specialty Group, Inc. (the "Company"). RSU's granted on April 1, 2026 shall vest one year later on April 1, 2027. RSUs that have become vested shall settle and convert into shares of common stock upon the earlier of the vesting date or the date that the reporting person resigns from, or otherwise ceases to be a member of, the Board of Directors of the Company, unless otherwise deferred upon the election of the Reporting person.

Key Figures

RSUs granted: 7,441 RSUs RSUs after transaction: 16,091 RSUs Grant price: $0.00 per RSU +2 more

5 metrics

RSUs granted 7,441 RSUs Award date April 1, 2026

RSUs after transaction 16,091 RSUs Total directly held following grant

Grant price $0.00 per RSU Equity compensation, not a market purchase

Vesting date April 1, 2027 RSUs granted April 1, 2026 vest one year later

Underlying shares 7,441 shares Common stock deliverable upon RSU settlement

Key Terms

Restricted Stock Units, RSU, Board of Directors, contingent right, +1 more

5 terms

Restricted Stock Units financial

"Each restricted stock unit ("RSU") represents a contingent right to receive one share"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

RSU financial

"Each restricted stock unit ("RSU") represents a contingent right to receive one share"

Restricted stock units (RSUs) are a form of company shares given to employees as part of their compensation, usually with certain restrictions or conditions, such as remaining with the company for a set period. When these restrictions lift, employees receive actual shares that they can sell or hold. For investors, RSUs can impact a company's stock supply and reflect the company's commitment to attracting and retaining talent.

Board of Directors financial

"ceases to be a member of, the Board of Directors of the Company"

The Board of Directors is a group of people chosen by a company's owners to help make big decisions and oversee how the company is run. They act like a team of advisors or managers, making sure the company stays on track and meets its goals. Their choices can influence the company's success and how it grows.

contingent right financial

"represents a contingent right to receive one share of the common stock"

vest financial

"RSU's granted on April 1, 2026 shall vest one year later on April 1, 2027"

A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.

Form 4 Insider Transactions: What Each Field Means →

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^*

PRICE MICHAEL D

(Last) (First) (Middle)

C/O OCTAVE SPECIALTY GROUP, INC.

40 WALL STREET

(Street)

NEW YORK NEW YORK 10005

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
OCTAVE SPECIALTY GROUP INC [ OSG ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/01/2026

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

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

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

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

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
Restricted Stock Units	(1)	04/01/2026		A		7,441		(2)	(2)	Common Stock	7,441	$0	16,091	D

Explanation of Responses:

1. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the common stock of Octave Specialty Group, Inc. (the "Company").

2. RSU's granted on April 1, 2026 shall vest one year later on April 1, 2027. RSUs that have become vested shall settle and convert into shares of common stock upon the earlier of the vesting date or the date that the reporting person resigns from, or otherwise ceases to be a member of, the Board of Directors of the Company, unless otherwise deferred upon the election of the Reporting person.

Remarks:

	William J. White, attorney in fact	04/02/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Octave Specialty Group (OSG) report for Michael D. Price?

Octave Specialty Group reported that director Michael D. Price received 7,441 restricted stock units as an equity award. These RSUs are a form of compensation and are not an open-market stock purchase or sale, but a grant tied to his board service.

How many restricted stock units does Michael D. Price hold after this OSG grant?

After the April 1, 2026 grant of 7,441 restricted stock units, Michael D. Price holds 16,091 RSUs directly. Each RSU represents a contingent right to receive one share of Octave Specialty Group common stock if and when the unit vests and settles.

When do the new OSG restricted stock units for Michael D. Price vest?

The restricted stock units granted on April 1, 2026 vest one year later, on April 1, 2027. Once vested, they convert into common shares on the vesting date or when he leaves the Board of Directors, unless he elects to defer settlement under the company’s terms.

What does each restricted stock unit represent for Octave Specialty Group (OSG)?

Each restricted stock unit represents a contingent right to receive one share of Octave Specialty Group common stock. The units have no exercise price and convert into shares only when vesting and settlement conditions described in the award terms are satisfied by the reporting person.

Is Michael D. Price’s Form 4 transaction in OSG stock a market trade?

No, the Form 4 reflects a grant of 7,441 restricted stock units as compensation, not a market trade. The award has a zero dollar price per unit and vests over time, so it does not indicate a buy or sell decision in the open market.