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Who

Brian Musfeldt

Chief Financial Officer

Company insider

Files Form 4 as: Chief Financial Officer, Stem.

In numbers

Trades disclosed
16
Buys
0
Sells
1
Bought
$0
Sold
$12K
Companies
1
Companies where not an officer
0
First trade
17 Jul 2025
Last trade
20 Jul 2026
Last filed
21 Jul 2026

Companies traded

Where they are an officer
STEM StemOfficer · IT Services & Consulting · last 20 Jul 20260 buys · 1 sell

Activity over time

1 Jul – 1 Oct
101 Jul1 Aug1 Sep1 Oct

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
20 Jul 2026filed 21 Jul 2026STEM StemIT Services & ConsultingSEC FORM 4 Sold$6,086996 at $6.11filing
20 Jul 2026filed 21 Jul 2026STEM StemIT Services & ConsultingSEC FORM 4 Sold$6,086996 at $6.11filing
17 Jul 2026filed 21 Jul 2026STEM StemIT Services & ConsultingSEC FORM 4 Code M$21K3,375 at $6.26filing
17 Jul 2026filed 21 Jul 2026STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code M—3,375 at $0.00filing
17 Jul 2026filed 21 Jul 2026STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code M—3,375 at $0.00filing
17 Jul 2026filed 21 Jul 2026STEM StemIT Services & ConsultingSEC FORM 4 Code M$21K3,375 at $6.26filing
26 Feb 2026filed 2 Mar 2026STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—25,800 at $0.00filing
26 Feb 2026filed 2 Mar 2026STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—17,200 at $0.00filing
26 Feb 2026filed 2 Mar 2026STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—25,800 at $0.00filing
26 Feb 2026filed 2 Mar 2026STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—17,200 at $0.00filing
17 Jul 2025filed 2 Oct 2025STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—2,500 at $0.00filing
17 Jul 2025filed 2 Oct 2025STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—6,750 at $0.00filing
17 Jul 2025filed 2 Oct 2025STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—1,250 at $0.00filing
17 Jul 2025filed 19 Aug 2025STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—11,000 at $0.00filing
17 Jul 2025filed 19 Aug 2025STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—5,500 at $0.00filing
17 Jul 2025filed 19 Aug 2025STEM Stemoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—5,500 at $0.00filing

News

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

Sectors

Technology1

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

Related people

Michael James CarlsonPresident, Managed Services · President, Managed Services at Stem, filing Form 4 there in the last year
David S. BuzbyDirector · Director at Stem, filing Form 4 there in the last year
Birns Ira MDirector · Director at Stem, filing Form 4 there in the last year
Krishna ShivramDirector · Director at Stem, filing Form 4 there in the last year
Vasudevan GuruswamyDirector · Director at Stem, filing Form 4 there in the last year