Siegrist Jonathan Philip
EVP Of R&d & CTO
Exercise
Calculated transaction value
$0
18,657 shares @ $0
Traded
Oct 15, 2026
Filed
Oct 19, 2026
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QuidelOrtho Corporation Common Stock
QDEL
ManufacturingChemicals
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
78 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Siegrist Jonathan Philip EVP Of R&d & CTO | Oct 19, 2026 4-day lag | Exercise Oct 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Siegrist Jonathan Philip EVP Of R&d & CTO | Oct 19, 2026 4-day lag | Disposition Oct 15, 2026 | $93.13K Filed shares x price | SEC Form 4 View filing | |
| Siegrist Jonathan Philip EVP Of R&d & CTO | Oct 19, 2026 4-day lag | Exercise Oct 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Donald J Trump Executive branch official | Oct 8, 2026 38-day lag | Sale Aug 31, 2026 | $1K - $15K Reported range | OGE 278-T View filing | |
| Donald J Trump Executive branch official | Sep 22, 2026 55-day lag | Sale Jul 29, 2026 | $1K - $15K Reported range | OGE 278-T View filing | |
| Bowman Ronald Lee Chief Human Resources Officer | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Bowman Ronald Lee Chief Human Resources Officer | Sep 17, 2026 2-day lag | Disposition Sep 15, 2026 | $9.79K Filed shares x price | SEC Form 4 View filing | |
| Bowman Ronald Lee Chief Human Resources Officer | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Donald J Trump Executive branch official | Aug 22, 2026 79-day lag | Buy Jun 4, 2026 | $15K - $50K Reported range | OGE 278-T View filing | |
| Hanson Bryan Michael EVP Global Port. Mgmt & Mkting | Aug 18, 2026 3-day lag | Exercise Aug 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hanson Bryan Michael EVP Global Port. Mgmt & Mkting | Aug 18, 2026 3-day lag | Exercise Aug 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hanson Bryan Michael EVP Global Port. Mgmt & Mkting | Aug 18, 2026 3-day lag | Disposition Aug 15, 2026 | $2.32K Filed shares x price | SEC Form 4 View filing | |
| Young Micah W Chief Financial Officer | Jul 16, 2026 1-day lag | Award Jul 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hanson Bryan Michael EVP Global Port. Mgmt & Mkting | Jul 2, 2026 1-day lag | Exercise Jul 1, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hanson Bryan Michael EVP Global Port. Mgmt & Mkting | Jul 2, 2026 1-day lag | Exercise Jul 1, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hanson Bryan Michael EVP Global Port. Mgmt & Mkting | Jul 2, 2026 1-day lag | Disposition Jul 1, 2026 | $38.11K Filed shares x price | SEC Form 4 View filing | |
| Donald J Trump Executive branch official | Jul 1, 2026 62-day lag | Sale Apr 30, 2026 | $15K - $50K Reported range | OGE 278-T View filing | |
| Michael Edward L. Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Rhoads Ann D Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Buechler Kenneth F Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Dilsaver Evelyn S Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Michael Edward L. Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Wilkins Joseph D Jr. Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Rhoads Ann D Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Widder Kenneth J Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Chiminski John R Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Polan Mary Lake Ph D Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Buechler Kenneth F Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Polan Mary Lake Ph D Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Chiminski John R Director | Jun 29, 2026 4-day lag | Award Jun 25, 2026 | $0 Filed shares x price | SEC Form 4 View filing |
Siegrist Jonathan Philip
EVP Of R&d & CTO
Disposition
Calculated transaction value
$93.13K
6,695 shares @ $13.91
Traded
Oct 15, 2026
Filed
Oct 19, 2026
Siegrist Jonathan Philip
EVP Of R&d & CTO
Exercise
Calculated transaction value
$0
18,657 shares @ $0
Traded
Oct 15, 2026
Filed
Oct 19, 2026
Donald J Trump
Executive branch official
Sale
Reported value range
$1K - $15K
Not reported
Traded
Aug 31, 2026
Filed
Oct 8, 2026
Donald J Trump
Executive branch official
Sale
Reported value range
$1K - $15K
Not reported
Traded
Jul 29, 2026
Filed
Sep 22, 2026
Bowman Ronald Lee
Chief Human Resources Officer
Exercise
Calculated transaction value
$0
2,566 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Bowman Ronald Lee
Chief Human Resources Officer
Disposition
Calculated transaction value
$9.79K
921 shares @ $10.63
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Bowman Ronald Lee
Chief Human Resources Officer
Exercise
Calculated transaction value
$0
2,566 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Donald J Trump
Executive branch official
Buy
Reported value range
$15K - $50K
Not reported
Traded
Jun 4, 2026
Filed
Aug 22, 2026
Hanson Bryan Michael
EVP Global Port. Mgmt & Mkting
Exercise
Calculated transaction value
$0
446 shares @ $0
Traded
Aug 15, 2026
Filed
Aug 18, 2026
Hanson Bryan Michael
EVP Global Port. Mgmt & Mkting
Exercise
Calculated transaction value
$0
446 shares @ $0
Traded
Aug 15, 2026
Filed
Aug 18, 2026
Hanson Bryan Michael
EVP Global Port. Mgmt & Mkting
Disposition
Calculated transaction value
$2.32K
162 shares @ $14.3
Traded
Aug 15, 2026
Filed
Aug 18, 2026
Young Micah W
Chief Financial Officer
Award
Calculated transaction value
$0
356,555 shares @ $0
Traded
Jul 15, 2026
Filed
Jul 16, 2026
Hanson Bryan Michael
EVP Global Port. Mgmt & Mkting
Exercise
Calculated transaction value
$0
5,797 shares @ $0
Traded
Jul 1, 2026
Filed
Jul 2, 2026
Hanson Bryan Michael
EVP Global Port. Mgmt & Mkting
Exercise
Calculated transaction value
$0
5,797 shares @ $0
Traded
Jul 1, 2026
Filed
Jul 2, 2026
Hanson Bryan Michael
EVP Global Port. Mgmt & Mkting
Disposition
Calculated transaction value
$38.11K
2,096 shares @ $18.18
Traded
Jul 1, 2026
Filed
Jul 2, 2026
Donald J Trump
Executive branch official
Sale
Reported value range
$15K - $50K
Not reported
Traded
Apr 30, 2026
Filed
Jul 1, 2026
Michael Edward L.
Director
Award
Calculated transaction value
$0
3,513 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Rhoads Ann D
Director
Award
Calculated transaction value
$0
369 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Buechler Kenneth F
Director
Award
Calculated transaction value
$0
3,661 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Dilsaver Evelyn S
Director
Award
Calculated transaction value
$0
15,532 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Michael Edward L.
Director
Award
Calculated transaction value
$0
15,532 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Wilkins Joseph D Jr.
Director
Award
Calculated transaction value
$0
15,532 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Rhoads Ann D
Director
Award
Calculated transaction value
$0
3,698 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Widder Kenneth J
Director
Award
Calculated transaction value
$0
6,656 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Chiminski John R
Director
Award
Calculated transaction value
$0
5,547 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Polan Mary Lake Ph D
Director
Award
Calculated transaction value
$0
15,532 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Buechler Kenneth F
Director
Award
Calculated transaction value
$0
15,532 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Polan Mary Lake Ph D
Director
Award
Calculated transaction value
$0
5,547 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026
Chiminski John R
Director
Award
Calculated transaction value
$0
15,532 shares @ $0
Traded
Jun 25, 2026
Filed
Jun 29, 2026