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Who

Richard A. Mark

Director

Company insider

Files Form 4 as: Director, Viatris; Director, Goldman Sachs Middle Market Lending Corp. II; Director, Goldman Sachs Private Credit; Director, Mylan II B.V; Director, Goldman Sachs Middle Market Lending; Director, Goldman Sachs BDC; Director, Katy Industries.

In numbers

Trades disclosed
89
Buys
31
Sells
0
Bought
$608K
Sold
$0
Companies
7
Companies where not an officer
7
First trade
26 May 2016
Last trade
6 Mar 2026
Last filed
10 Mar 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
VTRS ViatrisDirector · Pharmaceuticals · last 6 Mar 20260 buys · 0 sells
Goldman Sachs Middle Market Lending Corp. IIDirector · last 14 Oct 202514 buys · 0 sells
Goldman Sachs Private CreditDirector · last 21 Jun 20231 buy · 0 sells
Mylan II B.VDirector · last 16 Nov 20201 buy · 0 sells
Goldman Sachs Middle Market LendingDirector · last 12 Oct 202015 buys · 0 sells
GSBD Goldman Sachs BDCDirector · Capital Markets & Asset Management · last 12 Oct 20200 buys · 0 sells
Katy IndustriesDirector · last 26 May 20160 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
6 Mar 2026filed 10 Mar 2026VTRS ViatrisPharmaceuticalsSEC FORM 4 Code M—23,660 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS ViatrisPharmaceuticalsSEC FORM 4 Code M—1,175 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code M—23,660 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code M—23,660 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code M—1,174.49 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code A—15,890 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code M—1,174.492 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code A—15,890 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS ViatrisPharmaceuticalsSEC FORM 4 Code M—23,660 at $0.00filing
6 Mar 2026filed 10 Mar 2026VTRS ViatrisPharmaceuticalsSEC FORM 4 Code M—1,175 at $0.00filing
14 Oct 2025filed 16 Oct 2025Goldman Sachs Middle Market Lending Corp. IISEC FORM 4 Code D—10,914.89filing
6 Mar 2025filed 10 Mar 2025VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code A—23,660 at $0.00filing
4 Mar 2025filed 5 Mar 2025VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code M—18,204 at $0.00filing
4 Mar 2025filed 5 Mar 2025VTRS Viatrisoption or derivative · PharmaceuticalsSEC FORM 4 Code M—772.84 at $0.00filing
4 Mar 2025filed 5 Mar 2025VTRS ViatrisPharmaceuticalsSEC FORM 4 Code M—18,204 at $0.00filing
4 Mar 2025filed 5 Mar 2025VTRS ViatrisPharmaceuticalsSEC FORM 4 Code M—773 at $0.00filing
9 Jul 2024filed 1 Aug 2024Goldman Sachs Middle Market Lending Corp. IISEC FORM 4 Bought$25K1,304.36 at $19.17filing
9 Jul 2024filed 11 Jul 2024Goldman Sachs Middle Market Lending Corp. IISEC FORM 4 Bought—0filing
6 May 2024filed 21 May 2024Goldman Sachs Middle Market Lending Corp. IISEC FORM 4 Bought$37K1,992.41 at $18.82filing
6 May 2024filed 8 May 2024Goldman Sachs Middle Market Lending Corp. IISEC FORM 4 Bought—0filing

News

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

Sectors

Not placed31

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

Related people

Leo Frans GroothuisDirector · Director at Viatris, filing Form 4 there in the last year
David S. SimmonsDirector · Director at Viatris, filing Form 4 there in the last year
Andrew EnriettiOfficer · Officer at Viatris, filing Form 4 there in the last year
Paul CampbellOfficer · Officer at Viatris, filing Form 4 there in the last year
Corinne Le GoffChief Commercial Officer · Chief Commercial Officer at Viatris, filing Form 4 there in the last year