Director Akira Takata granted 390 SITIME (SITM) restricted stock units

Q: When do Akira Takata’s new SITIME (SITM) restricted stock units vest?

The restricted stock unit award vests fully on May 20, 2027 . Until that date, the 390 shares are issuable upon vesting and remain subject to the award’s vesting conditions as described in the Form 4 footnotes.

Q: How many SITIME (SITM) shares does Akira Takata hold after this grant?

After the grant, Akira Takata beneficially owns 12,624 shares of SITIME Common Stock directly. This total includes the 390 shares subject to the newly reported restricted stock unit award that has not yet vested, as noted in the filing footnotes.

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Takata Akira reported acquisition or exercise transactions in this Form 4 filing.

SITIME Corp director Akira Takata reported receiving a grant of 390 shares of Common Stock in the form of a restricted stock unit award. The award was granted at no cash cost and will vest in full on May 20, 2027. After this award, Takata holds 12,624 shares of SITIME Common Stock directly, including the unvested units.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Takata Akira

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	390	$0.00	--

Holdings After Transaction: Common Stock — 12,624 shares (Direct, null)

Footnotes (1)

Restricted stock unit award vests fully on May 20, 2027. Includes an aggregate of 390 shares of common stock issuable pursuant to the restricted stock unit award reported pursuant to this Form 4 that has not yet vested.

Key Figures

RSU grant size: 390 shares Grant price per share: $0.0000 per share Total shares after transaction: 12,624 shares +1 more

4 metrics

RSU grant size 390 shares Restricted stock unit award to director Akira Takata

Grant price per share $0.0000 per share Equity compensation, not open-market purchase

Total shares after transaction 12,624 shares Direct holdings following RSU award, including unvested units

RSU vesting date May 20, 2027 Full vesting date for 390-share restricted stock unit award

Key Terms

restricted stock unit award, Form 4, Common Stock

3 terms

restricted stock unit award financial

"Restricted stock unit award vests fully on May 20, 2027."

A restricted stock unit award is a promise by a company to give an employee a specified number of company shares at a future date if certain conditions are met, such as staying with the company or hitting performance goals. For investors, these awards matter because they can increase the total number of shares outstanding when converted, diluting existing holders, and they align employees’ incentives with shareholders’ interests much like giving a rising bonus that becomes real only after conditions are satisfied.

Form 4 regulatory

"issuable pursuant to the restricted stock unit award reported pursuant to this Form 4"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Common Stock financial

"Includes an aggregate of 390 shares of common stock issuable"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

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Form 4 Insider Transactions: What Each Field Means →

06/02/2026 - 08:52 PM

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^*

Takata Akira

(Last)

(First)

(Middle)

C/O SITIME CORPORATION

5451 PATRICK HENRY DRIVE

(Street)

SANTA CLARA

CALIFORNIA

95054

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
SITIME Corp [ SITM ]

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)
06/01/2026

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	06/01/2026		A		390⁽¹⁾	A	$0	12,624⁽²⁾	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Restricted stock unit award vests fully on May 20, 2027.

2. Includes an aggregate of 390 shares of common stock issuable pursuant to the restricted stock unit award reported pursuant to this Form 4 that has not yet vested.

Remarks:

	Samsheer Ahamad, Attorney-in-fact	06/02/2026
	** 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)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did SITIME (SITM) director Akira Takata report?

Director Akira Takata reported an acquisition of 390 shares of SITIME Common Stock through a restricted stock unit award. The grant was recorded on a Form 4 filing as a compensation-related award rather than an open-market purchase.

Was cash paid for the 390 SITIME (SITM) shares reported on this Form 4?

No cash was paid for the 390 shares; the Form 4 shows a price per share of $0.0000. This indicates the shares were granted as equity compensation, not bought in the open market or through a standard purchase transaction.

When do Akira Takata’s new SITIME (SITM) restricted stock units vest?

The restricted stock unit award vests fully on May 20, 2027. Until that date, the 390 shares are issuable upon vesting and remain subject to the award’s vesting conditions as described in the Form 4 footnotes.

How many SITIME (SITM) shares does Akira Takata hold after this grant?

After the grant, Akira Takata beneficially owns 12,624 shares of SITIME Common Stock directly. This total includes the 390 shares subject to the newly reported restricted stock unit award that has not yet vested, as noted in the filing footnotes.

Is this SITIME (SITM) Form 4 transaction a buy or a compensation award?

The transaction is a compensation award, not a market buy. It is coded as an “A” transaction for a grant or award acquisition, with a price of $0.0000 per share, reflecting equity granted to the director rather than purchased shares.