Unity Software (U) CEO reports automatic RSU tax-cover share sales, holds 1,192,541 shares

Rhea-AI Filing Summary

Unity Software Inc. CEO and President, who also serves as a director, reported multiple sales of company common stock on 11/25/2025. The transactions covered 25,125 shares at a weighted average price of $40.89, 11,251 shares at $42.04, and 4,649 shares at $42.43, all recorded as dispositions.

According to the footnotes, these sales were made automatically to cover tax withholding obligations arising from the vesting of restricted stock units and were not discretionary trades. After these transactions, the reporting person directly beneficially owned 1,192,541 shares of Unity Software common stock.

Insights

Equity compensation and insider trading analyst

Unity’s CEO reported automatic share sales to cover RSU tax withholding, with a large remaining stake.

The CEO and President of Unity Software Inc., who is also a director, disclosed several same-day sales of common stock on 11/25/2025. The reported blocks were 25,125 shares at a weighted average price of $40.89, 11,251 shares at $42.04, and 4,649 shares at $42.43, each coded as a sale.

A key detail is that the company states these transactions were executed automatically to satisfy tax withholding obligations tied to restricted stock unit vesting, using a “sell to cover” approach, and not as discretionary trades. After these sales, the filing shows the executive directly owning 1,192,541 Unity shares, indicating a substantial continuing equity position.

Because the activity is linked to routine equity compensation tax withholding rather than open-market portfolio changes, it generally reads as an administrative event. Future company filings may provide additional context on ongoing RSU vesting and related tax-driven transactions.

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

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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^*

Bromberg Matthew S

(Last) (First) (Middle)

C/O UNITY SOFTWARE INC

116 NEW MONTGOMERY STREET

(Street)

SAN FRANCISCO CA 94105-3607

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Unity Software Inc. [ U ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
11/25/2025

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	11/25/2025		S(1)		25,125	D	$40.89(2)	1,208,441	D
Common Stock	11/25/2025		S(1)		11,251	D	$42.04(3)	1,197,190	D
Common Stock	11/25/2025		S(1)		4,649	D	$42.43(4)	1,192,541	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. Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" and does not represent a discretionary trade by the Reporting Person.

2. The price reported in Column 4 is a weighted average price, rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $40.32 to $41.31, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes 2 through 4 of this Form 4.

3. The price reported in Column 4 is a weighted average price, rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $41.38 to $42.365, inclusive.

4. The price reported in Column 4 is a weighted average price, rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $42.37 to $42.50, inclusive.

Remarks:

	/s/ Mark Barrysmith, Attorney-in-fact	11/26/2025
	** 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).
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FAQ

What insider transaction did Unity Software (U) disclose in this Form 4?

The CEO and President of Unity Software Inc., who is also a director, reported multiple sales of common stock on 11/25/2025 totaling three separate transaction blocks.

Why did Unity Softwarea0(U) CEO sell shares on 11/25/2025?

The filing states the shares were sold automatically to cover tax withholding obligations in connection with the vesting of restricted stock units under a sell to cover arrangement, and were not discretionary trades.

At what prices did the Unity Software (U) CEOa0share sales occur?

The reported weighted average prices were $40.89, $42.04, and $42.43 per share, with underlying trades executed in ranges from $40.32 to $42.50 as described in the footnotes.

How many Unity Software (U) shares does the CEO hold after these transactions?

After the reported tax-related sales, the CEO directly beneficially owned 1,192,541 shares of Unity Software common stock.

Were the Unity Software (U) CEO share sales discretionary trades?

No. The filing explains that the sales occurred automatically to satisfy RSU-related tax withholding obligations and do not represent a discretionary trade by the reporting person.

Does this Unity Software (U) Form 4 involve any derivative securities?

The Form 4 includes a section for derivative securities, but the provided excerpt does not show any derivative transactions reported in Table II.