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Who

Heinrich Dreismann

Director

Company insider

Files Form 4 as: Director, Myriad Genetics; Director, Mainz Biomed; Director, Talis Biomedical; Director, Ignyta; Director, Interpace Biosciences; Director, Nanogen.

In numbers

Trades disclosed
28
Buys
0
Sells
2
Bought
$0
Sold
$286K
Companies
6
Companies where not an officer
6
First trade
27 Oct 2006
Last trade
4 Jun 2026
Last filed
5 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
MYGN Myriad GeneticsDirector · Diagnostics & Labs · last 4 Jun 20260 buys · 1 sell
Mainz BiomedDirector · Biotechnology · last 13 Feb 20260 buys · 0 sells
Talis BiomedicalDirector · last 9 Jun 20230 buys · 0 sells
IgnytaDirector · last 8 Feb 20180 buys · 0 sells
Interpace BiosciencesDirector · Medical Devices · last 3 Jun 20150 buys · 0 sells
NanogenDirector · last 25 Jun 20080 buys · 1 sell

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
4 Jun 2026filed 5 Jun 2026MYGN Myriad GeneticsDiagnostics & LabsSEC FORM 4 Code A—59,701 at $0.00filing
4 Jun 2026filed 5 Jun 2026MYGN Myriad GeneticsDiagnostics & LabsSEC FORM 4 Code A—59,701 at $0.00filing
13 Feb 2026filed 19 Feb 2026Mainz BiomedBiotechnologySEC FORM 4 Code A—45,000 at $0.00filing
13 Feb 2026filed 19 Feb 2026QUCY Quantum CyberBiotechnologySEC FORM 4 Code A—45,000 at $0.00filing
5 Jun 2025filed 6 Jun 2025MYGN Myriad GeneticsDiagnostics & LabsSEC FORM 4 Code A—49,796 at $0.00filing
9 Sep 2024filed 9 Sep 2024MYGN Myriad GeneticsDiagnostics & LabsSEC FORM 4 Sold$271K10,000 at $27.05filing
6 Jun 2024filed 7 Jun 2024MYGN Myriad GeneticsDiagnostics & LabsSEC FORM 4 Code A—15,695 at $0.00filing
9 Jun 2023filed 12 Jun 2023Talis Biomedicaloption or derivativeSEC FORM 4 Code A—5,466 at $0.00filing
1 Jun 2023filed 2 Jun 2023MYGN Myriad GeneticsDiagnostics & LabsSEC FORM 4 Code A—15,151 at $0.00filing
19 May 2023filed 23 May 2023Talis Biomedicaloption or derivativeSEC FORM 4 Code A—190,000 at $0.00filing
2 Jun 2022filed 3 Jun 2022MYGN Myriad GeneticsDiagnostics & LabsSEC FORM 4 Code A—17,275 at $0.00filing
8 Feb 2018filed 12 Feb 2018Ignytaoption or derivativeSEC FORM 4 Code D—6,666 at $0.00filing
8 Feb 2018filed 12 Feb 2018Ignytaoption or derivativeSEC FORM 4 Code D—10,000 at $0.00filing
8 Feb 2018filed 12 Feb 2018Ignytaoption or derivativeSEC FORM 4 Code D—24,000 at $0.00filing
8 Feb 2018filed 12 Feb 2018Ignytaoption or derivativeSEC FORM 4 Code D—15,000 at $0.00filing
8 Feb 2018filed 12 Feb 2018Ignytaoption or derivativeSEC FORM 4 Code D—15,000 at $0.00filing
8 Feb 2018filed 12 Feb 2018Ignytaoption or derivativeSEC FORM 4 Code D—20,000 at $0.00filing
13 Jun 2017filed 19 Jun 2017Ignytaoption or derivativeSEC FORM 4 Code A—20,000 at $0.00filing
13 Jun 2016filed 15 Jun 2016Ignytaoption or derivativeSEC FORM 4 Code A—15,000 at $0.00filing
10 Mar 2016filed 11 Mar 2016Ignytaoption or derivativeSEC FORM 4 Code A—15,000 at $0.00filing

Sectors

Health Care1
Not placed1

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

Related people

Benjamin Richard WheelerChief Financial Officer · Chief Financial Officer at Myriad Genetics, filing Form 4 there in the last year
Vishal SikriEVP, Commercial · EVP, Commercial at Myriad Genetics, filing Form 4 there in the last year
Jennifer Lynne FoxChief Legal Officer · Chief Legal Officer at Myriad Genetics, filing Form 4 there in the last year
William J. CaragolChief Financial Officer · Chief Financial Officer at Quantum Cyber, filing Form 4 there in the last year
David E. LazarChief Executive Officer · Chief Executive Officer at Quantum Cyber, filing Form 4 there in the last year