SITM

SEC source: 0001451809-24-000317 · wk-form4_1734042661.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,683

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $249.01 to $249.82 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 97,352 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 53,398 restricted stock units that vest over time, and 43,954 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.

SEC source: 0001451809-24-000308 · wk-form4_1733866052.xml · nonDerivative · entry 1

Chitkara Raman · CIK 0001748459 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,219

F1 · balance_after: Includes an aggregate of 2,115 shares of common stock issuable pursuant to previously reported restricted stock units that have not vested.

SEC source: 0001209874-24-000005 · wk-form4_1733865532.xml · nonDerivative · entry 1

SCHUELKE KATHERINE · CIK 0001209874 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,830

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $220.95 to $233.01 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 2,115 shares of common stock issuable pursuant to previously reported restricted stock units that have not vested.

SEC source: 0001451809-24-000305 · wk-form4_1733353531.xml · nonDerivative · entry 2

Howe Elizabeth A. · CIK 0001999852 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,099

F2 · balance_after: Includes an aggregate of 58,593 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000305 · wk-form4_1733353531.xml · nonDerivative · entry 1

Howe Elizabeth A. · CIK 0001999852 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,099

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $215.96 to $218.63 per share, 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 range set forth in this footnote.

SEC source: 0001451809-24-000303 · wk-form4_1733353483.xml · nonDerivative · entry 1

Ahamad Samsheer · CIK 0002014208 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,675

F1 · shares: On December 2, 2024, the Reporting Person made a bona fide gift for donation purposes of 200 shares of the Issuer's common stock to Stifel Charitable Inc, FBO the Ahamad Family Foundation. The reportable securities are owned directly by Stifel Charitable Inc, and the Reporting Person does not have voting or investment power over the shares.

F2 · balance_after: Includes an aggregate of 27,224 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000301 · wk-form4_1733353428.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 102,683

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $215.50 to $218.05 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 97,352 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001834679-24-000006 · wk-form4_1732742159.xml · nonDerivative · entry 2

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,685

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $216.01 to $217.59 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 97,352 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001834679-24-000006 · wk-form4_1732742159.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,322

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $216.00 to $216.55 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 97,352 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000293 · wk-form4_1732236293.xml · nonDerivative · entry 1

Ahamad Samsheer · CIK 0002014208 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,875

F1 · balance_after: Includes an aggregate of 27,224 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000297 · wk-form4_1732236331.xml · nonDerivative · entry 1

Bonnot Lionel · CIK 0001688236 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,213

F1 · balance_after: Includes an aggregate of 72,931 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000298 · wk-form4_1732236338.xml · nonDerivative · entry 1

Howe Elizabeth A. · CIK 0001999852 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,099

F1 · balance_after: Includes an aggregate of 58,593 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000296 · wk-form4_1732236322.xml · nonDerivative · entry 1

VASHIST RAJESH · CIK 0001339076 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 400,637

F1 · balance_after: Includes an aggregate of 198,151 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000295 · wk-form4_1732236313.xml · nonDerivative · entry 1

Sevalia Piyush B · CIK 0001790756 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,690

F1 · balance_after: Includes an aggregate of 72,931 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000294 · wk-form4_1732236302.xml · nonDerivative · entry 2

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 104,685

F2 · balance_after: Includes an aggregate of 97,352 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000292 · wk-form4_1732236283.xml · nonDerivative · entry 1

Pangrazio Vincent P · CIK 0001514114 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,042

F1 · balance_after: Includes an aggregate of 49,538 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units and that have not vested.

SEC source: 0001451809-24-000294 · wk-form4_1732236302.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 108,574

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $210 to $210.35 per share, 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 range set forth in this footnote.

SEC source: 0001451809-24-000283 · wk-form4_1731458130.xml · nonDerivative · entry 1

Pangrazio Vincent P · CIK 0001514114 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,162

F1 · shares: On November 8, 2024, the Reporting Person made a bona fide gift for donation purposes of 1,121 shares of the Issuer's common stock to Fidelity Charitable. The reportable securities are owned directly by Fidelity Charitable, and the Reporting Person does not have voting or investment power over the shares.

F2 · balance_after: Includes an aggregate of 55,684 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units and that have not vested.

SEC source: 0001451809-24-000281 · wk-form4_1731458084.xml · nonDerivative · entry 1

Kreindl Torsten · CIK 0001792769 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,511

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $220.00 to $227.07 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 2,115 shares of common stock issuable pursuant to previously reported restricted stock units that have not vested.

SEC source: 0001451809-24-000272 · wk-form4_1730849207.xml · nonDerivative · entry 1

Ahamad Samsheer · CIK 0002014208 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 78,979

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $172.45 to $173.00 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 33,342 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000270 · wk-form4_1730848981.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 109,574

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $170.35 to $175.10 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 105,015 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000267 · wk-form4_1727905413.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 110,578

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $163.35 to $166.10 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 105,015 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000264 · wk-form4_1727815673.xml · nonDerivative · entry 1

Sevalia Piyush B · CIK 0001790756 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,196

F1 · balance_after: Includes an aggregate of 81,807 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000262 · wk-form4_1726786914.xml · nonDerivative · entry 1

VASHIST RAJESH · CIK 0001339076 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 424,417

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $170.00 to $170.50 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 245,073 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000260 · wk-form4_1726786532.xml · nonDerivative · entry 1

Bonnot Lionel · CIK 0001688236 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,717

F1 · balance_after: Includes an aggregate of 81,807 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000261 · wk-form4_1726786556.xml · nonDerivative · entry 1

Sevalia Piyush B · CIK 0001790756 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,534

F1 · balance_after: Includes an aggregate of 81,807 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001834679-24-000004 · wk-form4_1726176448.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 111,581

F1 · balance_after: Includes an aggregate of 105,015 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000254 · wk-form4_1725394628.xml · nonDerivative · entry 1

Sevalia Piyush B · CIK 0001790756 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 88,341

F1 · balance_after: Includes an aggregate of 81,807 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000252 · wk-form4_1724964789.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,584

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $138.30 to $140.40 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 105,015 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001209874-24-000003 · wk-form4_1724876155.xml · nonDerivative · entry 1

SCHUELKE KATHERINE · CIK 0001209874 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,763

F1 · shares: On August 27, 2024, the Reporting Person made a bona fide gift for donation purposes of 2,000 shares of the Issuer's common stock to Morgan Stanley Global Impact Funding Trust, Inc (MS GIFT). The reportable securities are owned directly by MS GIFT, and the Reporting Person does not have voting or investment power over the shares.

F2 · balance_after: Includes an aggregate of 2,115 shares of common stock issuable pursuant to previously reported restricted stock units that have not vested.

SEC source: 0001451809-24-000250 · wk-form4_1724459387.xml · nonDerivative · entry 1

Bonnot Lionel · CIK 0001688236 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,525

F1 · shares: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $136.65 to $142.87 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 81,807 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000242 · wk-form4_1724361831.xml · nonDerivative · entry 1

Ahamad Samsheer · CIK 0002014208 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,979

F1 · balance_after: Includes an aggregate of 33,342 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000245 · wk-form4_1724361867.xml · nonDerivative · entry 1

Bonnot Lionel · CIK 0001688236 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,755

F1 · balance_after: Includes an aggregate of 81,807 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000247 · wk-form4_1724361891.xml · nonDerivative · entry 1

VASHIST RAJESH · CIK 0001339076 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 444,417

F1 · balance_after: Includes an aggregate of 245,073 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000246 · wk-form4_1724361878.xml · nonDerivative · entry 1

Sevalia Piyush B · CIK 0001790756 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,168

F1 · balance_after: Includes an aggregate of 81,807 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000244 · wk-form4_1724361854.xml · nonDerivative · entry 1

Pangrazio Vincent P · CIK 0001514114 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,283

F1 · balance_after: Includes an aggregate of 55,684 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units and that have not vested.

SEC source: 0001451809-24-000243 · wk-form4_1724361842.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,667

F1 · balance_after: Includes an aggregate of 105,015 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000241 · wk-form4_1724361818.xml · nonDerivative · entry 1

Howe Elizabeth A. · CIK 0001999852 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,326

F1 · balance_after: Includes an aggregate of 72,027 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000233 · wk-form4_1723497696.xml · nonDerivative · entry 1

Ahamad Samsheer · CIK 0002014208 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,081

F1 · shares: Restricted stock unit award vesting 12.5% of the shares on February 20, 2025 and quarterly thereafter.

F2 · balance_after: Includes an aggregate of 39,457 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000230 · wk-form4_1723497661.xml · nonDerivative · entry 1

Bonnot Lionel · CIK 0001688236 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,256

F1 · shares: Restricted stock unit award vesting 12.5% of the shares on February 20, 2025 and quarterly thereafter.

F2 · balance_after: Includes an aggregate of 90,683 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000232 · wk-form4_1723497682.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,553

F1 · shares: Restricted stock unit award vesting 12.5% of the shares on February 20, 2026 and quarterly thereafter.

F2 · balance_after: Includes an aggregate of 112,678 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000229 · wk-form4_1723497647.xml · nonDerivative · entry 1

Sevalia Piyush B · CIK 0001790756 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,669

F1 · shares: Restricted stock unit award vesting 12.5% of the shares on February 20, 2025 and quarterly thereafter.

F2 · balance_after: Includes an aggregate of 90,683 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000231 · wk-form4_1723497673.xml · nonDerivative · entry 1

Pangrazio Vincent P · CIK 0001514114 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,400

F1 · shares: Restricted stock unit award vesting 12.5% of the shares on August 20, 2025 and quarterly thereafter.

F2 · balance_after: Includes an aggregate of 61,829 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units and that have not vested.

SEC source: 0001451809-24-000228 · wk-form4_1723497635.xml · nonDerivative · entry 3

VASHIST RAJESH · CIK 0001339076 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 468,430

F3 · shares: Each performance-based restricted stock unit represents a contingent right to receive one share of common stock. The PRSUs vest upon achievement by SiTime of certain levels of relative total stockholder return over a performance period of three years ending December 31, 2026.

F4 · balance_after: Includes an aggregate of 292,447 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000228 · wk-form4_1723497635.xml · nonDerivative · entry 2

VASHIST RAJESH · CIK 0001339076 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 463,011

F2 · shares: Each performance-based restricted stock unit represents a contingent right to receive one share of common stock. The PRSUs vest upon achievement by SiTime of certain levels of relative total stockholder return over a performance period of two years ending December 31, 2025.

SEC source: 0001451809-24-000228 · wk-form4_1723497635.xml · nonDerivative · entry 1

VASHIST RAJESH · CIK 0001339076 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 457,592

F1 · shares: Restricted stock unit award vesting 12.5% of the shares on August 20, 2024 and 6.25% quarterly thereafter.

SEC source: 0001451809-24-000213 · wk-form4_1722632167.xml · nonDerivative · entry 1

Ahamad Samsheer · CIK 0002014208 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 78,856

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.00 to $132.00 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 32,232 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000211 · wk-form4_1722469624.xml · nonDerivative · entry 1

Assaderaghi Fariborz · CIK 0001834679 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 103,103

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $142.10 to $145.00 per share, 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 range set forth in this footnote.

F2 · balance_after: Includes an aggregate of 98,228 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000207 · wk-form4_1720827172.xml · nonDerivative · entry 2

Bonnot Lionel · CIK 0001688236 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,806

F2 · balance_after: Includes an aggregate of 76,233 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.

SEC source: 0001451809-24-000205 · wk-form4_1720827082.xml · nonDerivative · entry 2

Sevalia Piyush B · CIK 0001790756 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 81,219

F1 · balance_after: Includes an aggregate of 76,233 shares of common stock issuable pursuant to previously reported restricted stock units and performance-based restricted stock units that have not vested.