Form4insider filings, from the source

Company · CIK 0001451809 · SIC 3674 — Semiconductors & Related Devices · Nasdaq

SITIME Corp · SITM

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $61.9M · 14net −$61.9M
$10k$10k$1M$1M$100M$100MbuyssalesJun 1Jun 18Jul 5Jul 22Aug 8Aug 25Sep 12

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 SForm 4 →Sep 14, 4:22 pm EDTVincent P PangrazioSee Remarks3,000$625.00$1,875,00044,997−6.25%
Sep 9, 2026 GForm 4 →Sep 10, 7:04 pm EDTRajesh VashistChief Executive Officer, Director———26,459—
Sep 9, 2026 SForm 4 →Sep 10, 7:04 pm EDTRajesh VashistChief Executive Officer, Director12,000$603.47$7,241,640345,544−3.36%
Aug 31, 2026 GForm 4 →Sep 2, 7:19 pm EDTRajesh VashistChief Executive Officer, Director2,600——26,459—
Aug 20, 2026 FForm 4 →Aug 24, 8:45 pm EDTElizabeth A. HoweEVP, Chief Financial Officer2,740$598.81$1,640,73965,148—
Aug 20, 2026 FForm 4 →Aug 24, 8:44 pm EDTRajesh VashistChief Executive Officer, Director29,054$598.81$17,397,826358,844—
Aug 20, 2026 FForm 4 →Aug 24, 8:44 pm EDTVincent P PangrazioSee Remarks5,419$598.81$3,244,95147,997—
Aug 20, 2026 FForm 4 →Aug 24, 8:44 pm EDTLionel BonnotSee Remarks9,630$598.81$5,766,54061,667—
Aug 20, 2026 FForm 4 →Aug 24, 8:44 pm EDTFariborz AssaderaghiSee Remarks9,701$598.81$5,809,05668,235—
Aug 20, 2026 FForm 4 →Aug 24, 8:44 pm EDTPiyush B SevaliaSee Remarks9,701$598.81$5,809,05668,501—
Aug 17, 2026 SForm 4 →Aug 19, 5:42 pm EDTEdward H. FrankDirector1,000$745.00$745,00010,999−8.33%
Aug 14, 2026 SForm 4 →Aug 18, 4:01 pm EDTTorsten KreindlDirector695$724.88$503,79111,786−5.57%
Aug 11, 2026 SForm 4 →Aug 12, 6:23 pm EDTKatherine SchuelkeDirector500$698.05$349,02512,010−4.00%
Aug 10, 2026 SForm 4 →Aug 12, 6:23 pm EDTLionel BonnotSee Remarks1,500$725.00$1,087,50071,297−2.06%
Aug 7, 2026 SForm 4 →Aug 10, 8:19 pm EDTTorsten KreindlDirector1,050$721.67$757,75012,481−7.76%
Jun 15, 2026 SForm 4 →Jun 15, 7:22 pm EDTRajesh VashistChief Executive Officer, Director20,000$750.15$15,003,0009,781−67.2%10b5-1
Jun 12, 2026 SForm 4 →Jun 15, 7:22 pm EDTRaman ChitkaraDirector2,000$727.38$1,454,76019,898−9.13%10b5-1
Jun 12, 2026 SForm 4 →Jun 15, 7:22 pm EDTVincent P PangrazioSee Remarks2,000$725.32$1,450,64053,416−3.61%
Jun 11, 2026 SForm 4 →Jun 15, 7:22 pm EDTLionel BonnotSee Remarks1,500$712.01$1,068,01072,797−2.02%
Jun 3, 2026 SForm 4 →Jun 5, 8:54 pm EDTRajesh VashistChief Executive Officer, Director40,000$701.13$28,045,20014,781−73.0%10b5-1
Jun 3, 2026 SForm 4 →Jun 5, 8:54 pm EDTFariborz AssaderaghiSee Remarks2,000$706.85$1,413,69477,936−2.50%
Jun 2, 2026 SForm 4 →Jun 4, 7:22 pm EDTChristine HeckartDirector1,290$700.00$903,000790−62.0%
Mar 13, 2026 FGForm 4 →Aug 24, 8:45 pm EDTSamsheer AhamadSee Remarks18,651$598.81$888,63429,689— late

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.