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Who

Joseph D. Wilkins Jr.

Director

Company insider

Files Form 4 as: Director, QuidelOrtho; Director, Quidel Corp /de/.

In numbers

Trades disclosed
25
Buys
1
Sells
0
Bought
$10K
Sold
$0
Companies
2
Companies where not an officer
2
First trade
26 Feb 2021
Last trade
25 Jun 2026
Last filed
29 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
QDEL QuidelOrthoDirector · Diagnostics & Labs · last 25 Jun 20261 buy · 0 sells
Quidel Corp /de/Director · last 27 May 20220 buys · 0 sells

Activity over time

1 Nov 2025 – 1 Oct 2026
01Nov 25Feb 26May 26Jul 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
25 Jun 2026filed 29 Jun 2026QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—15,532 at $0.00filing
25 Jun 2026filed 29 Jun 2026QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—15,532 at $0.00filing
29 May 2026filed 2 Jun 2026QDEL QuidelOrthoDiagnostics & LabsSEC FORM 4 Code A—6,829 at $0.00filing
29 May 2026filed 2 Jun 2026QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—6,829 at $0.00filing
29 May 2026filed 2 Jun 2026QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—6,829 at $0.00filing
29 May 2026filed 2 Jun 2026QDEL QuidelOrthoDiagnostics & LabsSEC FORM 4 Code A—6,829 at $0.00filing
26 Nov 2025filed 1 Dec 2025QDEL QuidelOrthoDiagnostics & LabsSEC FORM 4 Bought$10K370 at $27.96filing
29 May 2025filed 2 Jun 2025QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—6,829 at $0.00filing
22 May 2025filed 27 May 2025QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—4,929 at $0.00filing
22 May 2025filed 27 May 2025QDEL QuidelOrthoDiagnostics & LabsSEC FORM 4 Code A—4,929 at $0.00filing
24 May 2024filed 29 May 2024QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—2,416 at $0.00filing
24 May 2024filed 29 May 2024QDEL QuidelOrthoDiagnostics & LabsSEC FORM 4 Code A—2,416 at $0.00filing
22 May 2024filed 23 May 2024QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—4,929 at $0.00filing
6 Jun 2023filed 8 Jun 2023QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—2,248 at $0.00filing
6 Jun 2023filed 8 Jun 2023QDEL QuidelOrthoDiagnostics & LabsSEC FORM 4 Code A—2,248 at $0.00filing
24 May 2023filed 25 May 2023QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—2,416 at $0.00filing
6 Jun 2022filed 8 Jun 2022QDEL QuidelOrthooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—2,248 at $0.00filing
27 May 2022filed 1 Jun 2022Quidel Corp /de/SEC FORM 4 Code D—1,913filing
27 May 2022filed 1 Jun 2022QDEL QuidelOrthoDiagnostics & LabsSEC FORM 4 Code A—1,913filing
18 May 2022filed 20 May 2022Quidel Corp /de/option or derivativeSEC FORM 4 Code M—1,624 at $0.00filing

Sectors

Health Care1

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

Related people

Jonathan Philip SiegristEVP of R&D & CTO · EVP of R&D & CTO at QuidelOrtho, filing Form 4 there in the last year
Ronald Lee BowmanChief Human Resources Officer · Chief Human Resources Officer at QuidelOrtho, filing Form 4 there in the last year
Bryan Michael HansonEVP Global Port. Mgmt & Mkting · EVP Global Port. Mgmt & Mkting at QuidelOrtho, filing Form 4 there in the last year
Micah W. YoungChief Financial Officer · Chief Financial Officer at QuidelOrtho, filing Form 4 there in the last year
R. Scott HuennekensDirector · Director at QuidelOrtho, filing Form 4 there in the last year
Donald J. TrumpPresident · Also traded QDEL in the last 90 days