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Who

Natalie Brunell

Director

Company insider

Files Form 4 as: Director, Semler Scientific.

Every Form 4 they filed

In numbers

Trades disclosed
13
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
1
Companies where not an officer
1
First trade
15 May 2025
Last trade
16 Jan 2026
Last filed
16 Jan 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
Semler ScientificDirector · Medical Devices · last 16 Jan 20260 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivative · Medical DevicesSEC FORM 4 Code D—4,000 at $0.00filing
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivative · Medical DevicesSEC FORM 4 Code D—1,125 at $0.00filing
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivative · Medical DevicesSEC FORM 4 Code D—7,500 at $0.00filing
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivativeSEC FORM 4 Code D—4,000 at $0.00filing
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivativeSEC FORM 4 Code D—1,125 at $0.00filing
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivativeSEC FORM 4 Code D—7,500 at $0.00filing
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivativeSEC FORM 4 Code D—1,875 at $0.00filing
16 Jan 2026filed 16 Jan 2026Semler Scientificoption or derivative · Medical DevicesSEC FORM 4 Code D—1,875 at $0.00filing
2 Jan 2026filed 2 Jan 2026Semler Scientificoption or derivative · Medical DevicesSEC FORM 4 Code A—4,000 at $0.00filing
2 Jan 2026filed 2 Jan 2026Semler Scientificoption or derivativeSEC FORM 4 Code A—4,000 at $0.00filing
25 Jun 2025filed 26 Jun 2025Semler Scientificoption or derivativeSEC FORM 4 Code A—1,125 at $0.00filing
15 May 2025filed 22 May 2025Semler Scientificoption or derivativeSEC FORM 4 Code A—7,500 at $0.00filing
15 May 2025filed 22 May 2025Semler Scientificoption or derivativeSEC FORM 4 Code A—1,875 at $0.00filing

News

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

Sectors

No trade we could place in a sector.

Related people

Eric SemlerDirector · Director at Semler Scientific, filing Form 4 there in the last year
Daniel S. MessinaDirector · Director at Semler Scientific, filing Form 4 there in the last year
Douglas Murphy-ChutorianCEO, interim CFO and Director · CEO, interim CFO and Director at Semler Scientific, filing Form 4 there in the last year
William H. ChangDirector · Director at Semler Scientific, filing Form 4 there in the last year