Elizabeth A. Howe - 10 Feb 2026 Form 4 Insider Report for SITIME Corp (SITM)

Signature
Samsheer Ahamad, as Attorney-in-Fact
Issuer symbol
SITM
Transactions as of
10 Feb 2026
Net transactions value
$0
Form type
4
Filing time
12 Feb 2026, 18:43:25 UTC
Previous filing
24 Nov 2025
Next filing
24 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Howe Elizabeth A. EVP, Chief Financial Officer 5451 PATRICK HENRY DR., SANTA CLARA Samsheer Ahamad, as Attorney-in-Fact 12 Feb 2026 0001999852

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SITM Common Stock Award $0 +1,806 +3.2% $0.000000 58,739 10 Feb 2026 Direct F1
transaction SITM Common Stock Award $0 +5,629 +9.6% $0.000000 64,368 10 Feb 2026 Direct F2
transaction SITM Common Stock Award $0 +4,093 +6.4% $0.000000 68,461 10 Feb 2026 Direct F3
transaction SITM Common Stock Award $0 +4,093 +6% $0.000000 72,554 10 Feb 2026 Direct F4, F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock unit award under the Executive Bonus and Retention Plan vesting 50% of the shares on May 20, 2026 and 50% on August 20, 2026.
F2 Additional shares being granted upon the achievement of performance criteria for performance-based restricted stock units (PRSUs) initially granted on March 15, 2024. The total 11,258 shares granted under this PRSU award will vest on February 20, 2027.
F3 Restricted stock unit award vesting 6.25% of the shares on February 20, 2026 and quarterly thereafter.
F4 Each performance-based restricted stock unit represents a contingent right to receive one share of common stock. The PRSUs vest upon achievement of certain levels of relative total stockholder return over a performance period of three years by SiTime.
F5 Includes an aggregate of 68,000 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested. These unvested units include 47,318 restricted stock units that vest over time, and 20,682 performance-based restricted stock units that vest based on certain absolute and relative price performance of the issuer's common stock over various performance periods.