Super Micro VP exercises 4,000 RSUs, shares withheld

Super Micro Computer, Inc. (SMCI) reported that Jin Xiao, Sr.

Rhea-AI Filing Summary

Super Micro Computer, Inc. (SMCI) reported that Jin Xiao, Sr. Corporate VP, Engineering, exercised 4,000 Restricted Stock Units into an equal number of shares of common stock on August 17, 2026. In connection with this vesting and net settlement, 1,436 shares of common stock were withheld by SMCI at $38.28 per share to satisfy tax withholding and remittance obligations, which the company states was not a market transaction and is exempt under Rule 16b-3(e). Following these transactions, the filing shows 53 shares of SMCI common stock held indirectly by the reporting person’s spouse.

Insider Trade Summary

4,000 shares exercised/converted

Exercise 4 txns

Insider Xiao Jin

Role Sr. Corporate VP, Engineering

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units F1, F3	4,000	$0.00	$0.00
Exercise	Common Stock F1	4,000	--	--
Tax Withholding	Common Stock F2	1,436	$38.28	$55K
holding	Common Stock	--	--	--

Holdings After Transaction: Restricted Stock Units — 0 contracts (Direct); Common Stock — 194,586 shares (Direct); Common Stock — 53 shares (Indirect, By Spouse)

Footnotes (3)

1. F1. Each restricted stock unit represents a contingent right to receive one share of SMCI common stock.
2. F2. Represents shares of SMCI common stock that have been withheld by SMCI to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-3(e) promulgated under the Act.
3. F3. Subject to the Reporting Person's continued service to SMCI, the restricted stock units vested in two equal tranches on August 17, 2026 and February 17, 2027. Vested units were settled in shares of SMCI common stock.

Key Figures

RSUs Exercised: 4,000 units Shares Withheld for Taxes: 1,436 shares Withholding Price: $38.28 per share +3 more

6 metrics

RSUs Exercised 4,000 units Restricted Stock Units converted into 4,000 shares of SMCI common stock on August 17, 2026

Shares Withheld for Taxes 1,436 shares Common shares withheld by SMCI for tax withholding related to vested RSUs

Withholding Price $38.28 per share Per-share value used for 1,436 SMCI shares withheld for tax obligations

Indirect Holdings by Spouse 53 shares SMCI common stock held indirectly by the reporting person’s spouse after the transactions

Net Settlement Exercise Count 1 transaction Single RSU exercise/conversion event on August 17, 2026

Tax-Withholding Disposition Shares 1,436 shares Code F transaction marked as payment of tax liability by delivering or withholding securities

Key Terms

Restricted Stock Units, net settlement, tax withholding and remittance obligations, Rule 16b-3(e)

4 terms

Restricted Stock Units financial

"Each restricted stock unit 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.

net settlement financial

"in connection with the net settlement of vested restricted stock units"

tax withholding and remittance obligations financial

"withheld by SMCI to satisfy tax withholding and remittance obligations"

Rule 16b-3(e) regulatory

"Transaction exempt from Section 16(b) ... pursuant to Rule 16b-3(e)"

FAQ

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

What insider transaction did SMCI executive Jin Xiao report on this Form 4 for SMCI?

Jin Xiao reported exercising 4,000 Restricted Stock Units into 4,000 shares of Super Micro Computer (SMCI) common stock on August 17, 2026. This reflects settlement of vested RSUs into common shares as part of equity compensation.

How many SMCI shares were withheld for taxes in Jin Xiao’s August 17, 2026 transaction?

SMCI withheld 1,436 shares of common stock at $38.28 per share to cover tax withholding and remittance obligations. The company states this was a non-market transaction exempt under Rule 16b-3(e) of the Exchange Act.

Is Jin Xiao’s SMCI Form 4 transaction considered a market sale of shares?

The filing states the 1,436 withheld shares were used to satisfy tax obligations and were not a market transaction. They were withheld by SMCI in connection with net settlement of vested RSUs and treated as exempt under Rule 16b-3(e).

What does the SMCI Form 4 say about Jin Xiao’s remaining holdings after these transactions?

The Form 4 shows 53 shares of SMCI common stock held indirectly "By Spouse" after the reported transactions. Direct post-transaction common share holdings for the reporting person are not specified in the structured data provided.

Were the SMCI transactions by Jin Xiao made under a Rule 10b5-1 trading plan?

The Form 4’s Rule 10b5-1 checkbox is unchecked (false), indicating the filing does not characterize these transactions as executed pursuant to a Rule 10b5-1 trading plan. The reported activity relates to RSU vesting and tax withholding.

How do the RSUs reported by Jin Xiao on SMCI’s Form 4 vest and settle?

According to the footnotes, each Restricted Stock Unit represents a right to receive one SMCI share. The RSUs vest in two equal tranches on August 17, 2026 and February 17, 2027, with vested units settled in SMCI common stock.

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

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 08/19/2026 - 04:49 PM Accepted by SEC EDGAR 08/19/2026 - 04:48 PM Learn about SEC filing dates

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^*

Xiao Jin

(Last) (First) (Middle)

980 ROCK AVE

(Street)

SAN JOSE CALIFORNIA 95131

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Super Micro Computer, Inc. [ SMCI ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Sr. Corporate VP, Engineering

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/17/2026

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
Common Stock	08/17/2026		M		4,000	A	(1)	196,022	D
Common Stock	08/17/2026		F(2)		1,436	D	$38.28	194,586	D
Common Stock								53	I	By Spouse

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)	08/17/2026		M			4,000	(3)	(3)	Common Stock	4,000	$0	0	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of SMCI common stock.

2. Represents shares of SMCI common stock that have been withheld by SMCI to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-3(e) promulgated under the Act.

3. Subject to the Reporting Person's continued service to SMCI, the restricted stock units vested in two equal tranches on August 17, 2026 and February 17, 2027. Vested units were settled in shares of SMCI common stock.

Remarks:

	/s/ Jin Xiao	08/19/2026
	** 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)