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Who

Antonio R. Alvarez

Director

Company insider

Files Form 4 as: Director, SunPower; Director, FTC Solar; Director, SunEdison Semiconductor; Director, Sunedison; President and CEO, Leadis Technology.

Every Form 4 they filed

In numbers

Trades disclosed
47
Buys
8
Sells
2
Bought
$482K
Sold
$29K
Companies
5
Companies where not an officer
4
First trade
8 Aug 2006
Last trade
17 Sep 2026
Last filed
18 Sep 2026

Companies traded

Where they are an officer
Leadis TechnologyDirector, Officer · last 3 Dec 20096 buys · 2 sells
Everywhere else they filed: board seats, 10% stakes, other companies
SPWR SunPowerDirector · Engineering & Construction · last 17 Sep 20260 buys · 0 sells
FTCI FTC SolarDirector · Semiconductors · last 7 May 20262 buys · 0 sells
SunEdison SemiconductorDirector · last 2 Dec 20160 buys · 0 sells
SunedisonDirector · last 28 May 20150 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
02Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
17 Sep 2026filed 18 Sep 2026SPWR SunPowerEngineering & ConstructionSEC FORM 4 Code G—3,000 at $0.00filing
17 Sep 2026filed 18 Sep 2026SPWR SunPowerEngineering & ConstructionSEC FORM 4 Code G—3,000 at $0.00filing
7 May 2026filed 12 May 2026FTCI FTC SolarSemiconductorsSEC FORM 4 Bought$11K2,500 at $4.23filing
7 May 2026filed 12 May 2026FTCI FTC SolarSemiconductorsSEC FORM 4 Bought$11K2,500 at $4.23filing
6 May 2026filed 7 May 2026FTCI FTC SolarSemiconductorsSEC FORM 4 Bought$9,9502,500 at $3.98filing
6 May 2026filed 7 May 2026FTCI FTC SolarSemiconductorsSEC FORM 4 Bought$9,9502,500 at $3.98filing
5 Aug 2025filed 7 Aug 2025FTCI FTC SolarSemiconductorsSEC FORM 4 Code A—13,576 at $0.00filing
5 Aug 2025filed 7 Aug 2025FTCI FTC SolarSemiconductorsSEC FORM 4 Code A—7,707 at $0.00filing
23 May 2025filed 17 Feb 2026SPWR SunPowerEngineering & ConstructionSEC FORM 4 Code A—106,557 at $0.00filing
18 Jul 2023filed 20 Jul 2023SPWR SunPoweroption or derivative · Engineering & ConstructionSEC FORM 4 Code A—277,069 at $0.00filing
2 Dec 2016filed 6 Dec 2016SunEdison SemiconductorSEC FORM 4 Code J$214K17,826 at $12.00filing
2 Dec 2016filed 6 Dec 2016SunEdison Semiconductoroption or derivativeSEC FORM 4 Code D—3,124 at $0.00filing
2 Dec 2016filed 6 Dec 2016SunEdison Semiconductoroption or derivativeSEC FORM 4 Code D—14,844 at $0.00filing
3 Aug 2016filed 4 Aug 2016SunEdison Semiconductoroption or derivativeSEC FORM 4 Code A—14,844 at $0.00filing
29 Jul 2016filed 1 Aug 2016SunEdison SemiconductorSEC FORM 4 Code M$10K1,563 at $6.45filing
29 Jul 2016filed 1 Aug 2016SunEdison SemiconductorSEC FORM 4 Code M$66K10,300 at $6.45filing
29 Jul 2016filed 1 Aug 2016SunEdison Semiconductoroption or derivativeSEC FORM 4 Code M—10,300 at $0.00filing
29 Jul 2016filed 1 Aug 2016SunEdison Semiconductoroption or derivativeSEC FORM 4 Code M—1,563 at $0.00filing
29 Jul 2015filed 31 Jul 2015SunEdison SemiconductorSEC FORM 4 Code M—1,563 at $0.00filing
29 Jul 2015filed 31 Jul 2015SunEdison SemiconductorSEC FORM 4 Code M—4,400 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Technology2
Not placed8

Buys in green, sells in red, by the company’s sector.

Related people

Shaker SadasivamDirector · Also traded FTCI in the last 90 days
Anthony CarrollChief Executive Officer · Also traded FTCI in the last 90 days