Vassallo Steven

Former 10% Owner and Director at CONTROL4 CORP · on record since Aug 9, 2016
10% owner at Itron Networked Solutions, Inc. · on record since Mar 20, 2013
Director at Cerebras Systems Inc. · on record since May 13, 2026
Director at CONTROL4 CORP · on record since Aug 9, 2013
10% owner at CONTROL4 CORP · on record since Aug 9, 2013
Former 10% Owner at TUBEMOGUL INC · on record since Dec 21, 2016
10% owner at TUBEMOGUL INC · on record since Jul 25, 2014
Director at Sunrun Inc. · on record since Aug 10, 2015
10% owner at Sunrun Inc. · on record since Aug 10, 2015
Former 10% owner at Itron Networked Solutions, Inc. · on record since Jan 9, 2018

Insider trading activity of Vassallo Steven

Transactions on record: 200; since Aug 9, 2013

Open-market buys: 0

Open-market sells: 26; $33M

Companies traded: 4; last filing Sep 8, 2026

Figures computed from official regulatory filings — .

Companies where Vassallo Steven has traded

Cerebras Systems Inc.64 tx · $21.4M · Sep 8, 2026
Sunrun Inc.71 tx · $11.1M · Mar 26, 2019
CONTROL4 CORP37 tx · Aug 9, 2016
TUBEMOGUL INC28 tx · $477.7K · Jul 7, 2016

Track record of Vassallo Steven

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Vassallo Steven

Co-insiders of Vassallo Steven

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Cerebras Systems Inc.Listing unverified	Sep 8, 2026	Sell	-7,110	211.56 USD	$1.5M	SEC
Cerebras Systems Inc.Listing unverified	Sep 8, 2026	Sell	-21,117	209.81 USD	$4.4M	SEC
Cerebras Systems Inc.Listing unverified	Sep 8, 2026	Sell	-21,773	210.37 USD	$4.6M	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	OtherD (derivative)	-87,313	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	OtherD (derivative)	-23,970	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	287,932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	OtherD (derivative)	-1,112,904	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	34,548	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-23,970	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	87,313	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-18,155	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	18,155	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	23,970	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-1,112,904	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	67,168	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	1,112,904	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-87,313	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-287,932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	OtherD (derivative)	-1,738,913	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	105,210	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-1,738,913	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-29,741	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-37,453	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-136,426	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	37,453	—	n/a (No price was disclosed in the filing)	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Cerebras Systems Inc.Listing unverified	Sep 8, 2026	Sell	-7,110	211.56 USD	$1.5M	SEC
Cerebras Systems Inc.Listing unverified	Sep 8, 2026	Sell	-21,117	209.81 USD	$4.4M	SEC
Cerebras Systems Inc.Listing unverified	Sep 8, 2026	Sell	-21,773	210.37 USD	$4.6M	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	OtherD (derivative)	-87,313	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	OtherD (derivative)	-23,970	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	287,932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	OtherD (derivative)	-1,112,904	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	34,548	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-23,970	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	87,313	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-18,155	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	18,155	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	23,970	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-1,112,904	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	67,168	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	1,112,904	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-87,313	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 25, 2026	Other	-287,932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	OtherD (derivative)	-1,738,913	—	n/a (No price was disclosed in the filing)	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	105,210	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-1,738,913	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-29,741	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-37,453	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	-136,426	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Cerebras Systems Inc.Listing unverified	Aug 20, 2026	Other	37,453	—	n/a (No price was disclosed in the filing)	SEC