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Who

David Springer

Director

Company insider

Files Form 4 as: Director and 10% owner, FTC Solar; Director, Terraform Global.

Every Form 4 they filed

In numbers

Trades disclosed
46
Buys
0
Sells
13
Bought
$0
Sold
$5.0M
Companies
2
Companies where not an officer
2
First trade
22 Dec 2016
Last trade
22 Oct 2026
Last filed
23 Oct 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
FTCI FTC SolarDirector, 10% owner · Semiconductors · last 22 Oct 20260 buys · 13 sells
Terraform GlobalDirector · last 22 Dec 20160 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
22 Oct 2026filed 23 Oct 2026FTCI FTC SolarSemiconductorsSEC FORM 4 Code A—22,222 at $0.00filing
18 Nov 2025filed 20 Nov 2025FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$898K100,000 at $8.98filing
12 Jun 2025filed 16 Jun 2025FTCI FTC SolarSemiconductorsSEC FORM 4 Code A—9,045 at $0.00filing
6 Jun 2024filed 10 Jun 2024FTCI FTC SolarSemiconductorsSEC FORM 4 Code A—90,450 at $0.00filing
19 Jul 2023filed 20 Jul 2023FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$342K100,000 at $3.42filing
18 Jul 2023filed 20 Jul 2023FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$330K100,000 at $3.30filing
7 Jul 2023filed 10 Jul 2023FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$314K100,000 at $3.14filing
6 Jul 2023filed 10 Jul 2023FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$302K100,000 at $3.02filing
1 Jun 2023filed 5 Jun 2023FTCI FTC SolarSemiconductorsSEC FORM 4 Code A—57,554 at $0.00filing
1 Mar 2023filed 3 Mar 2023FTCI FTC SolarSemiconductorsSEC FORM 4 Code A$36K12,731 at $2.86filing
18 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$144K62,306 at $2.31filing
18 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$5,3292,307 at $2.31filing
18 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$5,3292,307 at $2.31filing
18 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$5,3312,308 at $2.31filing
17 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$149K62,306 at $2.39filing
17 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$5,5162,308 at $2.39filing
17 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$5,5142,307 at $2.39filing
17 Oct 2022filed 19 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$5,5142,307 at $2.39filing
4 Oct 2022filed 5 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$206K62,306 at $3.31filing
4 Oct 2022filed 5 Oct 2022FTCI FTC SolarSemiconductorsSEC FORM 4 Sold$7,6362,307 at $3.31filing

News

Baystreet.ca - FTC Solar Prepares to Issue Q3 AnnouncementFTCI · baystreet.ca · 21 Oct 2026

0 headlines in the last 90 days name David Springer; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Technology13

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

Related people

Antonio R. AlvarezDirector · Director at FTC Solar, filing Form 4 there in the last year
Shaker SadasivamDirector · Director at FTC Solar, filing Form 4 there in the last year
Ahmad R. ChatilaDirector · Director at FTC Solar, filing Form 4 there in the last year
Pablo BarahonaDirector · Director at FTC Solar, filing Form 4 there in the last year
Anthony CarrollChief Executive Officer · Chief Executive Officer at FTC Solar, filing Form 4 there in the last year