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Who

Paul Christopher Baker

Chief Operating Officer

Company insider

Files Form 4 as: Chief Operating Officer, Kopin.

In numbers

Trades disclosed
40
Buys
0
Sells
9
Bought
$0
Sold
$2.5M
Companies
1
Companies where not an officer
0
First trade
17 Jan 2019
Last trade
6 May 2026
Last filed
8 May 2026

Companies traded

Where they are an officer
KOPN KopinOfficer · Semiconductors · last 6 May 20260 buys · 9 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
6 May 2026filed 8 May 2026KOPN KopinSemiconductorsSEC FORM 4 Sold$289K58,939 at $4.90filing
6 May 2026filed 8 May 2026KOPN KopinSemiconductorsSEC FORM 4 Sold$289K58,939 at $4.90filing
5 May 2026filed 6 May 2026KOPN KopinSemiconductorsSEC FORM 4 Sold$5,1011,041 at $4.90filing
5 May 2026filed 6 May 2026KOPN KopinSemiconductorsSEC FORM 4 Sold$5,1011,041 at $4.90filing
28 Apr 2026filed 29 Apr 2026KOPN KopinSemiconductorsSEC FORM 4 Sold$462K116,860 at $3.95filing
28 Apr 2026filed 29 Apr 2026KOPN KopinSemiconductorsSEC FORM 4 Sold$462K116,860 at $3.95filing
5 Jan 2026filed 8 Jan 2026KOPN KopinSemiconductorsSEC FORM 4 Code A—72,000 at $0.00filing
5 Jan 2026filed 8 Jan 2026KOPN KopinSemiconductorsSEC FORM 4 Code A—72,000 at $0.00filing
10 Dec 2025filed 12 Dec 2025KOPN KopinSemiconductorsSEC FORM 4 Code F$52K19,666 at $2.66filing
23 Apr 2025filed 23 Apr 2025KOPN KopinSemiconductorsSEC FORM 4 Code A—100,000 at $0.00filing
17 Apr 2025filed 22 Apr 2025KOPN KopinSemiconductorsSEC FORM 4 Code D—31,858 at $0.00filing
17 Apr 2025filed 22 Apr 2025KOPN KopinSemiconductorsSEC FORM 4 Code F$2,6383,141 at $0.84filing
3 Jan 2025filed 7 Jan 2025KOPN KopinSemiconductorsSEC FORM 4 Code A—146,350 at $0.00filing
10 Dec 2024filed 11 Dec 2024KOPN KopinSemiconductorsSEC FORM 4 Code F$14K12,521 at $1.13filing
14 Jun 2024filed 14 Jun 2024KOPN KopinSemiconductorsSEC FORM 4 Code A—75,000 at $0.00filing
27 Mar 2024filed 2 Apr 2024KOPN KopinSemiconductorsSEC FORM 4 Code D$100K54,083 at $1.85filing
14 Mar 2024filed 15 Mar 2024KOPN KopinSemiconductorsSEC FORM 4 Code D—3,587 at $0.00filing
5 Mar 2024filed 7 Mar 2024KOPN KopinSemiconductorsSEC FORM 4 Code A—40,800 at $0.00filing
8 Dec 2023filed 11 Dec 2023KOPN KopinSemiconductorsSEC FORM 4 Code A—10,000 at $0.00filing
25 May 2023filed 26 May 2023KOPN KopinSemiconductorsSEC FORM 4 Code A—74,800 at $0.00filing

News

Sectors

Technology9

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

Related people

Margaret K. SeifDirector · Director at Kopin, filing Form 4 there in the last year
Paul Jr Walsh VDirector · Director at Kopin, filing Form 4 there in the last year
David J. NieuwsmaDirector · Director at Kopin, filing Form 4 there in the last year
Jill Janice AveryDirector · Director at Kopin, filing Form 4 there in the last year
Michael Andrew MurrayCEO · CEO at Kopin, filing Form 4 there in the last year