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Who

John McLaughlin

Director

Company insider

Files Form 4 as: Director, Sonoma Pharmaceuticals; Former President and CEO, Compumed.

Every Form 4 they filed

In numbers

Trades disclosed
61
Buys
0
Sells
8
Bought
$0
Sold
$156K
Companies
2
Companies where not an officer
1
First trade
18 Aug 2006
Last trade
9 Jul 2026
Last filed
9 Jul 2026

Companies traded

Where they are an officer
CompumedOfficer · last 31 Dec 20070 buys · 8 sells
Everywhere else they filed: board seats, 10% stakes, other companies
SNOA Sonoma PharmaceuticalsDirector · Medical Devices · last 9 Jul 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
9 Jul 2026filed 9 Jul 2026SNOA Sonoma Pharmaceuticalsoption or derivative · Medical DevicesSEC FORM 4 Code A—10,000filing
9 Jul 2026filed 9 Jul 2026SNOA Sonoma Pharmaceuticalsoption or derivative · Medical DevicesSEC FORM 4 Code A—10,000filing
2 Jan 2026filed 2 Jan 2026SNOA Sonoma Pharmaceuticalsoption or derivative · Medical DevicesSEC FORM 4 Code A—10,000filing
2 Jan 2026filed 2 Jan 2026SNOA Sonoma Pharmaceuticalsoption or derivative · Medical DevicesSEC FORM 4 Code A—10,000filing
2 Jan 2025filed 3 Jan 2025SNOA Sonoma Pharmaceuticalsoption or derivative · Medical DevicesSEC FORM 4 Code A—7,500filing
29 Dec 2022filed 30 Dec 2022SNOA Sonoma Pharmaceuticalsoption or derivative · Medical DevicesSEC FORM 4 Code A—20,000filing
14 Jan 2022filed 14 Jan 2022SNOA Sonoma Pharmaceuticalsoption or derivative · Medical DevicesSEC FORM 4 Code A—30,000filing
30 May 2018filed 1 Jun 2018SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—1,781filing
1 Mar 2018filed 2 Mar 2018SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—1,958filing
2 Jan 2018filed 3 Jan 2018SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—17,211filing
29 Nov 2017filed 1 Dec 2017SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—14,317filing
29 Aug 2017filed 30 Aug 2017SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—1,210filing
30 May 2017filed 1 Jun 2017SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—1,036filing
1 Mar 2017filed 2 Mar 2017SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—976filing
28 Feb 2017filed 2 Mar 2017SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—2,250filing
29 Nov 2016filed 30 Nov 2016SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—1,423filing
29 Aug 2016filed 30 Aug 2016SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—1,648filing
31 May 2016filed 1 Jun 2016SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—6,765filing
29 Feb 2016filed 2 Mar 2016SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—6,628filing
29 Feb 2016filed 2 Mar 2016SNOA Sonoma PharmaceuticalsMedical DevicesSEC FORM 4 Code A—11,250filing

News

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

Sectors

Not placed8

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

Related people

Nobody else traded the same names lately.