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SUMMIT PARTNERS L P

Insider transactions at 4 companies

This page shows all SEC Form 4 filings attributed to SUMMIT PARTNERS L P. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

CPAY MTSI KVYO LFST
Company Title Type Shares Price Value Date
KVYO Other 500,000 Aug 21, 2025
LFST Sale 8,407,643 $5.07 $42,626,750 Aug 18, 2025
KVYO Sale 2,100,000 $39.15 $82,215,000 Dec 9, 2024
KVYO Other 346,707 Nov 25, 2024
KVYO C 107,205 Sep 12, 2024
KVYO C 2,942 Sep 11, 2024
KVYO C 6,039 Sep 3, 2024
KVYO Sale 67,436 $32.29 $2,177,508 Aug 27, 2024
KVYO Sale 90,502 $32.27 $2,920,500 Aug 26, 2024
KVYO Sale 305,638 $32.33 $9,881,277 Aug 23, 2024
KVYO Sale 135,902 $31.95 $4,342,069 Aug 20, 2024
LFST Sale 1,140,704 $17.01 $19,403,375 Jun 25, 2021
MTSI Sale 2,235,000 $28.58 $63,876,300 Feb 11, 2015
0001495925 Sale 12,438,772 $10.00 $124,387,720 Dec 4, 2014
CPAY Sale 2,000,000 $104.86 $209,720,000 Sep 10, 2013
CPAY Sale 4,000,000 $36.95 $147,800,000 Jun 7, 2012
0001318568 Other 103,300 May 20, 2009
0001318568 Award / Grant 34,000 Feb 24, 2009
0001318568 Sale 800 $16.10 $12,880 Feb 21, 2007
0001318568 Sale 733,918 $16.10 $11,816,080 Nov 9, 2006
0001267201 Other 171,604 Nov 1, 2006
0001292470 Other 245,189 Aug 15, 2006
0001267201 Other 1,000,000 Jun 8, 2006
0001292470 Sale 500,000 $16.00 $8,000,000 Feb 8, 2006