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Who

Karen Marie Johnson

Director

Company insider

Files Form 4 as: Director, The Oncology Institute.

In numbers

Trades disclosed
12
Buys
1
Sells
0
Bought
$38K
Sold
$0
Companies
1
Companies where not an officer
1
First trade
21 Mar 2022
Last trade
27 Jul 2026
Last filed
29 Jul 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
The Oncology InstituteDirector · Providers & Facilities · last 27 Jul 20261 buy · 0 sells

Activity over time

1 Mar 2025 – 1 Oct 2026
01Mar 25Aug 25Jan 26May 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
27 Jul 2026filed 29 Jul 2026The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—31,124 at $0.00filing
27 Jul 2026filed 29 Jul 2026The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—31,124 at $0.00filing
20 Nov 2025filed 24 Nov 2025The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—47,840 at $0.00filing
20 Nov 2025filed 24 Nov 2025The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—37,037 at $0.00filing
26 Mar 2025filed 28 Mar 2025The Oncology Instituteoption or derivative · Providers & FacilitiesSEC FORM 4 Code P$2,35518,112 at $0.13filing
26 Mar 2025filed 28 Mar 2025The Oncology InstituteProviders & FacilitiesSEC FORM 4 Bought$38K36,224 at $1.04filing
22 Nov 2024filed 25 Nov 2024The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—52,000 at $0.00filing
26 Dec 2023filed 28 Dec 2023The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—52,000 at $0.00filing
17 Mar 2023filed 21 Mar 2023The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—19,685 at $0.00filing
17 Nov 2022filed 21 Nov 2022The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—22,708 at $0.00filing
21 Mar 2022filed 23 Mar 2022The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—15,994 at $0.00filing
21 Mar 2022filed 23 Mar 2022The Oncology InstituteProviders & FacilitiesSEC FORM 4 Code A—4,798 at $0.00filing

News

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

Sectors

Health Care1

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

Related people

Brad HivelyDirector · Director at Starling Oncology, filing Form 4 there in the last year
Jorey Chernett10% owner · 10% owner at Starling Oncology, filing Form 4 there in the last year
Mohit KaushalDirector · Director at Oncology Institute, filing Form 4 there in the last year
Kimberly Jo TzoumakasDirector · Director at Oncology Institute, filing Form 4 there in the last year
Anne McGeorgeDirector · Director at Oncology Institute, filing Form 4 there in the last year