Summit Partners L P - Net Worth and Insider Trading

Summit Partners L P Net Worth

The estimated net worth of Summit Partners L P is at least $3.6 Billion dollars as of 2025-04-28. Summit Partners L P is the of Ubiquiti Inc and owns about 4,764,079 shares of Ubiquiti Inc (UI) stock worth over $1.5 Billion. Summit Partners L P is the of Corpay Inc and owns about 4,132,156 shares of Corpay Inc (CPAY) stock worth over $1.3 Billion. Summit Partners L P is also the of MACOM Technology Solutions Holdings Inc and owns about 3,515,938 shares of MACOM Technology Solutions Holdings Inc (MTSI) stock worth over $366 Million. Besides these, Summit Partners L P also holds LifeStance Health Group Inc (LFST) , A10 Networks Inc (ATEN) , Casa Systems Inc (CASSQ) . Details can be seen in Summit Partners L P's Latest Holdings Summary section.

Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Summit Partners L P has not made any transactions after 2024-05-24 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Summit Partners L P

Summit Partners L P Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Summit Partners L P owns 12 companies in total, including A10 Networks Inc (ATEN) , Casa Systems Inc (CASSQ) , and Acacia Communications Inc (ACIA) among others .

Click here to see the complete history of Summit Partners L P’s form 4 insider trades.

Insider Ownership Summary of Summit Partners L P

Ticker	Company	Transaction Date	Type of Owner
ATEN	A10 Networks Inc	2021-12-07	other: Manager of GP of 10% Owner
CASSQ	Casa Systems Inc	2018-04-30	10 percent owner & other: Manager of GP of 10% owner
ACIA	Acacia Communications Inc	2016-05-18	10 percent owner & other: Manager of GP of 10% owner
		2016-01-28	other: Manager of GP of 10% owner
		2013-09-11	other: Manager of GP of 10% owner.
		2013-09-10	other: Manager of GP of 10% owner.
		2005-09-22	other: Mang Mbr of GP of 10% Owner
		2024-05-24	other: Manager of GP of 10% owner
		2021-09-23	10 percent owner
		2021-09-22	10 percent owner
		2021-10-28	10 percent owner
		2023-09-20	10 percent owner

Summit Partners L P Latest Holdings Summary

Summit Partners L P currently owns a total of 6 stocks. Among these stocks, Summit Partners L P owns 4,764,079 shares of Ubiquiti Inc (UI) as of September 11, 2013, with a value of $1.5 Billion and a weighting of 42.06%. Summit Partners L P owns 4,132,156 shares of Corpay Inc (CPAY) as of September 10, 2013, with a value of $1.3 Billion and a weighting of 36.22%. Summit Partners L P also owns 3,515,938 shares of MACOM Technology Solutions Holdings Inc (MTSI) as of January 28, 2016, with a value of $366 Million and a weighting of 10.12%. The other 3 stocks LifeStance Health Group Inc (LFST) , A10 Networks Inc (ATEN) , Casa Systems Inc (CASSQ) have a combined weighting of 11.61% among all his current holdings.

Latest Holdings of Summit Partners L P

Ticker	Company	Latest Transaction Date	Shares Owned	Current Price ($)	Current Value ($)
UI	Ubiquiti Inc	2013-09-11	4,764,079	319.12	1,520,312,890
CPAY	Corpay Inc	2013-09-10	4,132,156	316.86	1,309,314,950
MTSI	MACOM Technology Solutions Holdings Inc	2016-01-28	3,515,938	104.06	365,868,508
LFST	LifeStance Health Group Inc	2024-05-24	41,932,358	6.53	273,818,298
ATEN	A10 Networks Inc	2021-12-07	8,877,890	16.40	145,597,396
CASSQ	Casa Systems Inc	2018-04-30	34,124,480	0.00	139,910

Holding Weightings of Summit Partners L P

Summit Partners L P Form 4 Trading Tracker

According to the SEC Form 4 filings, Summit Partners L P has made a total of 0 transactions in Ubiquiti Inc (UI) over the past 5 years. The most-recent trade in Ubiquiti Inc is the sale of 1,300,000 shares on September 11, 2013, which brought Summit Partners L P around $43 Million.

According to the SEC Form 4 filings, Summit Partners L P has made a total of 0 transactions in Corpay Inc (CPAY) over the past 5 years. The most-recent trade in Corpay Inc is the sale of 2,000,000 shares on September 10, 2013, which brought Summit Partners L P around $210 Million.

According to the SEC Form 4 filings, Summit Partners L P has made a total of 0 transactions in MACOM Technology Solutions Holdings Inc (MTSI) over the past 5 years. The most-recent trade in MACOM Technology Solutions Holdings Inc is the sale of 2,700,000 shares on January 28, 2016, which brought Summit Partners L P around $102 Million.

More details on Summit Partners L P's insider transactions can be found in the Insider Trading History of Summit Partners L P table.

Insider Trading History of Summit Partners L P

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.

Total 0

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

Summit Partners L P Trading Performance

GuruFocus tracks the stock performance after each of Summit Partners L P's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Summit Partners L P is 115.44%. GuruFocus also compares Summit Partners L P's trading performance to market benchmark return within the same time period. The performance of stocks bought by Summit Partners L P within 3 months outperforms 1 times out of 1 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Summit Partners L P's insider trading performs compared to the benchmark.

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

Performance of Summit Partners L P

Average Return

Average return per transaction

Outperforming Transactions

0 out of 1 outperforming transactions.

Each transaction is measured over a period and compared to .

	1 Month	3 Months	6 Months	1 Year	2 Years	3 Years
Return(%)	24.36
Relative Return to S&P 500(%)	19.56

Summit Partners L P Ownership Network

Ownership Network List of Summit Partners L P

No Data

Ownership Network Relation of Summit Partners L P

Summit Partners L P Owned Company Details

What does A10 Networks Inc do?

Who are the key executives at A10 Networks Inc?

Summit Partners L P is the other: Manager of GP of 10% Owner of A10 Networks Inc. Other key executives at A10 Networks Inc include Chief Executive Officer Dhrupad Trivedi , General Counsel Robert Scott Weber , and Interim CFO Brian Becker .

A10 Networks Inc (ATEN) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in A10 Networks Inc (ATEN). Other recent insider transactions involving A10 Networks Inc (ATEN) include a net sale of 224,716 shares made by Dhrupad Trivedi , a net sale of 23,970 shares made by Brian Becker , and a net sale of 3,398,280 shares made by Peter Y Chung .

In summary, during the past 3 months, insiders sold 80,438 shares of A10 Networks Inc (ATEN) in total and bought 0 shares, with a net sale of 80,438 shares. During the past 18 months, 3,660,600 shares of A10 Networks Inc (ATEN) were sold and 0 shares were bought by its insiders, resulting in a net sale of 3,660,600 shares.

A10 Networks Inc (ATEN)'s detailed insider trading history can be found in Insider Trading Tracker table.

A10 Networks Inc Insider Transactions

No Available Data

What does Casa Systems Inc do?

Who are the key executives at Casa Systems Inc?

Summit Partners L P is the 10 percent owner & other: Manager of GP of 10% owner of Casa Systems Inc. Other key executives at Casa Systems Inc include Chief Accounting Officer Philip Jr. Paro , director & President and CEO Michael Glickman , and Chief Financial Officer Edward Durkin .

Casa Systems Inc (CASSQ) Insider Trades Summary

In summary, during the past 3 months, insiders sold 0 shares of Casa Systems Inc (CASSQ) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Casa Systems Inc (CASSQ) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.

Casa Systems Inc (CASSQ)'s detailed insider trading history can be found in Insider Trading Tracker table.

Casa Systems Inc Insider Transactions

No Available Data

What does Acacia Communications Inc do?

Who are the key executives at Acacia Communications Inc?

Summit Partners L P is the 10 percent owner & other: Manager of GP of 10% owner of Acacia Communications Inc. Other key executives at Acacia Communications Inc include VP of Global Sales Eric L Fisher , Vice President of Engineering Bhupendra C Shah , and Chief Financial Officer John F Gavin .

Acacia Communications Inc (ACIA) Insider Trades Summary

In summary, during the past 3 months, insiders sold 0 shares of Acacia Communications Inc (ACIA) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Acacia Communications Inc (ACIA) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.

Acacia Communications Inc (ACIA)'s detailed insider trading history can be found in Insider Trading Tracker table.

Acacia Communications Inc Insider Transactions

No Available Data

What does MACOM Technology Solutions Holdings Inc do?

Who are the key executives at MACOM Technology Solutions Holdings Inc?

Summit Partners L P is the other: Manager of GP of 10% owner of MACOM Technology Solutions Holdings Inc. Other key executives at MACOM Technology Solutions Holdings Inc include SVP & Global Sales Dong Hyun Hwang , 10 percent owner Susan Ocampo , and Senior VP and CFO John Kober .

MACOM Technology Solutions Holdings Inc (MTSI) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in MACOM Technology Solutions Holdings Inc (MTSI). Other recent insider transactions involving MACOM Technology Solutions Holdings Inc (MTSI) include a net sale of 5,093,409 shares made by Susan Ocampo , a net sale of 36,200 shares made by Robert Dennehy , and a net sale of 67,529 shares made by Dong Hyun Hwang .

In summary, during the past 3 months, insiders sold 885,994 shares of MACOM Technology Solutions Holdings Inc (MTSI) in total and bought 0 shares, with a net sale of 885,994 shares. During the past 18 months, 5,765,011 shares of MACOM Technology Solutions Holdings Inc (MTSI) were sold and 0 shares were bought by its insiders, resulting in a net sale of 5,765,011 shares.

MACOM Technology Solutions Holdings Inc (MTSI)'s detailed insider trading history can be found in Insider Trading Tracker table.

MACOM Technology Solutions Holdings Inc Insider Transactions

No Available Data

What does Ubiquiti Inc do?

Who are the key executives at Ubiquiti Inc?

Summit Partners L P is the other: Manager of GP of 10% owner. of Ubiquiti Inc. Other key executives at Ubiquiti Inc include Chief Accounting Officer Kevin Radigan , VP Business Development Benjamin Moore , and director & 10 percent owner & Chief Executive Officer Robert J Pera .

Ubiquiti Inc (UI) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in Ubiquiti Inc (UI). Other recent insider transactions involving Ubiquiti Inc (UI) include a net sale of 1,000 shares made by Kevin Radigan ,

In summary, during the past 3 months, insiders sold 1,000 shares of Ubiquiti Inc (UI) in total and bought 0 shares, with a net sale of 1,000 shares. During the past 18 months, 1,000 shares of Ubiquiti Inc (UI) were sold and 0 shares were bought by its insiders, resulting in a net sale of 1,000 shares.

Ubiquiti Inc (UI)'s detailed insider trading history can be found in Insider Trading Tracker table.

Ubiquiti Inc Insider Transactions

No Available Data

What does Corpay Inc do?

Who are the key executives at Corpay Inc?

Summit Partners L P is the other: Manager of GP of 10% owner. of Corpay Inc. Other key executives at Corpay Inc include President UK and Aust/NewZea Alan King , Chief Accounting Officer Alissa B Vickery , and CEO Brazil Armando Lins Netto .

Corpay Inc (CPAY) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in Corpay Inc (CPAY). Other recent insider transactions involving Corpay Inc (CPAY) include a net sale of 26,070 shares made by Alissa B Vickery , a net sale of 317,435 shares made by Ronald Clarke , and a net sale of 134,286 shares made by Armando Lins Netto .

In summary, during the past 3 months, insiders sold 2,427 shares of Corpay Inc (CPAY) in total and bought 0 shares, with a net sale of 2,427 shares. During the past 18 months, 514,694 shares of Corpay Inc (CPAY) were sold and 0 shares were bought by its insiders, resulting in a net sale of 514,694 shares.

Corpay Inc (CPAY)'s detailed insider trading history can be found in Insider Trading Tracker table.

Corpay Inc Insider Transactions

No Available Data

What does Everi Holdings Inc do?

Who are the key executives at Everi Holdings Inc?

Summit Partners L P is the other: Mang Mbr of GP of 10% Owner of Everi Holdings Inc. Other key executives at Everi Holdings Inc include SVP & CAO Todd Valli , EVP Darren Simmons , and EVP David Lucchese .

Everi Holdings Inc (EVRI) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in Everi Holdings Inc (EVRI). Other recent insider transactions involving Everi Holdings Inc (EVRI) include a net sale of 182,338 shares made by Darren Simmons , a net sale of 57,332 shares made by Geoffrey P Judge , and a net sale of 107,935 shares made by Randy L Taylor .

In summary, during the past 3 months, insiders sold 37,332 shares of Everi Holdings Inc (EVRI) in total and bought 0 shares, with a net sale of 37,332 shares. During the past 18 months, 644,824 shares of Everi Holdings Inc (EVRI) were sold and 0 shares were bought by its insiders, resulting in a net sale of 644,824 shares.

Everi Holdings Inc (EVRI)'s detailed insider trading history can be found in Insider Trading Tracker table.

Everi Holdings Inc Insider Transactions

No Available Data

What does LifeStance Health Group Inc do?

Who are the key executives at LifeStance Health Group Inc?

Summit Partners L P is the other: Manager of GP of 10% owner of LifeStance Health Group Inc. Other key executives at LifeStance Health Group Inc include Chief Digital Officer Pablo Pantaleoni , Chief People Officer Ann Varanakis , and Chief Growth Officer Danish J. Qureshi .

LifeStance Health Group Inc (LFST) Insider Trades Summary

Over the past 18 months, Summit Partners L P made 1 insider transaction in LifeStance Health Group Inc (LFST) with a net sale of 3,802,345. Other recent insider transactions involving LifeStance Health Group Inc (LFST) include a net sale of 481,124 shares made by Kevin Michael Mullins , a net sale of 400,017 shares made by Danish J. Qureshi , and a net sale of 110,722 shares made by Ryan Pardo .

In summary, during the past 3 months, insiders sold 59,264 shares of LifeStance Health Group Inc (LFST) in total and bought 0 shares, with a net sale of 59,264 shares. During the past 18 months, 30,781,192 shares of LifeStance Health Group Inc (LFST) were sold and 0 shares were bought by its insiders, resulting in a net sale of 30,781,192 shares.

LifeStance Health Group Inc (LFST)'s detailed insider trading history can be found in Insider Trading Tracker table.

LifeStance Health Group Inc Insider Transactions

No Available Data

What does Engagesmart Inc do?

Who are the key executives at Engagesmart Inc?

Summit Partners L P is the 10 percent owner of Engagesmart Inc. Other key executives at Engagesmart Inc include See Remarks Kevin William O'brien , President & SMB Solutions Seltzer Jonathan Cole , and Chief Accounting Officer Patrick F Donovan .

Engagesmart Inc (ESMT) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in Engagesmart Inc (ESMT). Other recent insider transactions involving Engagesmart Inc (ESMT) include a net sale of 10,500 shares made by Seltzer Jonathan Cole , a net sale of 9,000 shares made by Kevin William O'brien , and a net sale of 32,000 shares made by Patrick F Donovan .

In summary, during the past 3 months, insiders sold 0 shares of Engagesmart Inc (ESMT) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 51,500 shares of Engagesmart Inc (ESMT) were sold and 0 shares were bought by its insiders, resulting in a net sale of 51,500 shares.

Engagesmart Inc (ESMT)'s detailed insider trading history can be found in Insider Trading Tracker table.

Engagesmart Inc Insider Transactions

No Available Data

What does a.k.a. Brands Holding Corp do?

Who are the key executives at a.k.a. Brands Holding Corp?

Summit Partners L P is the 10 percent owner of a.k.a. Brands Holding Corp. Other key executives at a.k.a. Brands Holding Corp include Chief Financial Officer Ciaran Joseph Long , director & Chief Executive Officer Jill Elizabeth Ramsey , and director & 10 percent owner Simon Andrew Beard .

a.k.a. Brands Holding Corp (AKA) Insider Trades Summary

In summary, during the past 3 months, insiders sold 0 shares of a.k.a. Brands Holding Corp (AKA) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of a.k.a. Brands Holding Corp (AKA) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.

a.k.a. Brands Holding Corp (AKA)'s detailed insider trading history can be found in Insider Trading Tracker table.

a.k.a. Brands Holding Corp Insider Transactions

No Available Data

What does Solo Brands Inc do?

Who are the key executives at Solo Brands Inc?

Summit Partners L P is the 10 percent owner of Solo Brands Inc. Other key executives at Solo Brands Inc include Chief Financial Officer Somer Webb , 10 percent owner Bertram Growth Capital Iii-a, L.p. , and 10 percent owner Bertram Growth Capital Iii Annex Fund, L.p. .

Solo Brands Inc (DTCB) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in Solo Brands Inc (DTCB). Other recent insider transactions involving Solo Brands Inc (DTCB) include a net purchase of 500,000 shares made by Christopher T Metz , and a net sale of 115,537 shares made by Somer Webb .

In summary, during the past 3 months, insiders sold 0 shares of Solo Brands Inc (DTCB) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 115,537 shares of Solo Brands Inc (DTCB) were sold and 500,000 shares were bought by its insiders, resulting in a net purchase of 384,463 shares.

Solo Brands Inc (DTCB)'s detailed insider trading history can be found in Insider Trading Tracker table.

Solo Brands Inc Insider Transactions

No Available Data

What does Klaviyo Inc do?

Who are the key executives at Klaviyo Inc?

Summit Partners L P is the 10 percent owner of Klaviyo Inc. Other key executives at Klaviyo Inc include President Stephen Eric Rowland , Chief Financial Officer Amanda Whalen , and 10 percent owner Jeff Fagnan .

Klaviyo Inc (KVYO) Insider Trades Summary

Over the past 18 months, Summit Partners L P made no insider transaction in Klaviyo Inc (KVYO). Other recent insider transactions involving Klaviyo Inc (KVYO) include a net sale of 8,567,144 shares made by Summit Partners Growth Equity Fund Ix-a, L.p. , a net sale of 195,000 shares made by Amanda Whalen , and a net sale of 111,720 shares made by Stephen Eric Rowland .

In summary, during the past 3 months, insiders sold 2,106,523 shares of Klaviyo Inc (KVYO) in total and bought 3,900 shares, with a net sale of 2,102,623 shares. During the past 18 months, 9,364,138 shares of Klaviyo Inc (KVYO) were sold and 36,385 shares were bought by its insiders, resulting in a net sale of 9,327,753 shares.

Klaviyo Inc (KVYO)'s detailed insider trading history can be found in Insider Trading Tracker table.

Klaviyo Inc Insider Transactions

No Available Data

Summit Partners L P Mailing Address

Above is the net worth, insider trading, and ownership report for Summit Partners L P. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Summit Partners L P's mailing address is: Boston Ma 02116.

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