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McLellan Philip D.

Disclosed activity across 1 company

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51044
SEC CIK
0002045799

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
QuidelOrtho CorpQDEL · Entity 4986Chief Operations OfficerApril 26, 2026April 28, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

QuidelOrtho Corp

Report date April 26, 2026 · Filed April 28, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect22,497 Ending reported balance After 2026-04-26 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-04-26 · Grant · Acquired 1,946 · Balance 23,196

F1: Reflects release of restricted stock units that were previously reported on a Form 3.

Row 2 · 2026-04-26 · Tax withholding · Disposed 699 · Balance 22,497

F2: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-04-26 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-04-26 · Exercise / conversion · Disposed 1,946 · Balance 0

F3: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4: 1,945 shares vested on April 26, 2025; the remaining 1,946 shares vested on April 26, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects release of restricted stock units that were previously reported on a Form 3.

F2: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

F3: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4: 1,945 shares vested on April 26, 2025; the remaining 1,946 shares vested on April 26, 2026.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
April 26, 2026 Filed Apr 28, 2026 20:10 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 1,946 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000008 · wk-form4_1777407049.xml · derivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,946 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 1,945 shares vested on April 26, 2025; the remaining 1,946 shares vested on April 26, 2026.

F4 · derivative.expiration_date: 1,945 shares vested on April 26, 2025; the remaining 1,946 shares vested on April 26, 2026.

Read SEC document
April 26, 2026 Filed Apr 28, 2026 20:10 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 699 $11.59 $8,101.41
Disclosure

SEC source: 0002045799-26-000008 · wk-form4_1777407049.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,497

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
April 26, 2026 Filed Apr 28, 2026 20:10 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 1,946 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000008 · wk-form4_1777407049.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,196

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3.

Read SEC document
April 22, 2026 Filed Apr 24, 2026 20:07 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 3,238 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000006 · wk-form4_1777061272.xml · derivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,238

Underlying: Common Stock · 3,238 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 3,238 shares vested on April 22, 2026; the remaining 3,238 shares will vest on April 22, 2027.

F4 · derivative.expiration_date: 3,238 shares vested on April 22, 2026; the remaining 3,238 shares will vest on April 22, 2027.

Read SEC document
April 22, 2026 Filed Apr 24, 2026 20:07 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 1,162 $11.90 $13,827.80
Disclosure

SEC source: 0002045799-26-000006 · wk-form4_1777061272.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,250

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
April 22, 2026 Filed Apr 24, 2026 20:07 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 3,238 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000006 · wk-form4_1777061272.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,412

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 4.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units (Premium ) · Derivative 634 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · derivative · entry 14

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 634 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F8 · derivative.exercise_date: Release of restricted stock units was deferred pursuant to QuidelOrtho's deferred compensation program applicable to participating employees and occurred according to the elected deferred schedule.

F8 · derivative.expiration_date: Release of restricted stock units was deferred pursuant to QuidelOrtho's deferred compensation program applicable to participating employees and occurred according to the elected deferred schedule.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units (Converted) · Derivative 2,009 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · derivative · entry 13

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,009 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F8 · derivative.exercise_date: Release of restricted stock units was deferred pursuant to QuidelOrtho's deferred compensation program applicable to participating employees and occurred according to the elected deferred schedule.

F8 · derivative.expiration_date: Release of restricted stock units was deferred pursuant to QuidelOrtho's deferred compensation program applicable to participating employees and occurred according to the elected deferred schedule.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 847 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · derivative · entry 12

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 847 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F7 · derivative.exercise_date: 846 shares vested on January 31, 2025 and 847 shares vested on January 31, 2026.

F7 · derivative.expiration_date: 846 shares vested on January 31, 2025 and 847 shares vested on January 31, 2026.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 1,127 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · derivative · entry 11

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,127 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F6 · derivative.exercise_date: 2,254 shares vested in equal installments on January 31, 2025 and January 31, 2026.

F6 · derivative.expiration_date: 2,254 shares vested in equal installments on January 31, 2025 and January 31, 2026.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 228 $27.17 $6,194.76
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 8

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,174

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 634 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 7

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,402

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3 or Form 4.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 674 $27.17 $18,312.58
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 6

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,768

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 2,009 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 5

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,442

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3 or Form 4.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 304 $27.17 $8,259.68
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 4

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,433

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 847 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,737

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3 or Form 4.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 421 $27.17 $11,438.57
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,890

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
January 31, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 1,127 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,311

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3 or Form 4.

Read SEC document
January 30, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantNon-Qualified Stock Options · Derivative 36,150 $0.00 Strike: $27.17 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · derivative · entry 10

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,150

Underlying: Common Stock · 36,150 shares

Expires 2036-01-30

F5 · derivative.exercise_date: 36,150 shares will vest in equal installments on January 30, 2027, January 30, 2028 and January 30, 2029.

Read SEC document
January 30, 2026 Filed Feb 4, 2026 00:51 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantRestricted Stock Units · Derivative 36,152 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000004 · wk-form4_1770166259.xml · derivative · entry 9

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,152

Underlying: Common Stock · 36,152 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 12,050 shares will vest on January 30, 2027; the remaining 24,102 shares will vest in equal installments on January 30, 2028 and January 30, 2029.

F4 · derivative.expiration_date: 12,050 shares will vest on January 30, 2027; the remaining 24,102 shares will vest in equal installments on January 30, 2028 and January 30, 2029.

Read SEC document
January 29, 2026 Filed Feb 3, 2026 00:07 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 4,897 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000002 · wk-form4_1770077224.xml · derivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,796

Underlying: Common Stock · 4,897 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 4,897 shares vested on January 29, 2026; the remaining 9,796 shares will vest in equal installments on January 29, 2027 and January 29, 2028.

F4 · derivative.expiration_date: 4,897 shares vested on January 29, 2026; the remaining 9,796 shares will vest in equal installments on January 29, 2027 and January 29, 2028.

Read SEC document
January 29, 2026 Filed Feb 3, 2026 00:07 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 2,017 $27.41 $55,285.97
Disclosure

SEC source: 0002045799-26-000002 · wk-form4_1770077224.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,184

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
January 29, 2026 Filed Feb 3, 2026 00:07 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 4,897 $0.00 $0.00
Disclosure

SEC source: 0002045799-26-000002 · wk-form4_1770077224.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,201

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 4.

Read SEC document
June 30, 2025 Filed Jul 2, 2025 20:06 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 4,749 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000138 · wk-form4_1751486794.xml · derivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,749 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 4,749 shares fully vested on June 30, 2025.

F4 · derivative.expiration_date: 4,749 shares fully vested on June 30, 2025.

Read SEC document
June 30, 2025 Filed Jul 2, 2025 20:06 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 1,951 $28.82 $56,227.82
Disclosure

SEC source: 0001906324-25-000138 · wk-form4_1751486794.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,304

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
June 30, 2025 Filed Jul 2, 2025 20:06 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 4,749 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000138 · wk-form4_1751486794.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,255

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3.

Read SEC document
May 25, 2025 Filed May 28, 2025 20:13 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 420 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000107 · wk-form4_1748463190.xml · derivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 420 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 420 shares vested on May 25, 2025.

F4 · derivative.expiration_date: 420 shares vested on May 25, 2025.

Read SEC document
May 25, 2025 Filed May 28, 2025 20:13 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 151 $29.74 $4,490.74
Disclosure

SEC source: 0001906324-25-000107 · wk-form4_1748463190.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,506

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
May 25, 2025 Filed May 28, 2025 20:13 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 420 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000107 · wk-form4_1748463190.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,657

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3.

Read SEC document
April 26, 2025 Filed Apr 29, 2025 20:09 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 1,945 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000052 · wk-form4_1745957339.xml · derivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,946

Underlying: Common Stock · 1,945 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 1,945 shares vested on April 26, 2024 and 1,945 shares vested on April 26, 2025; 1,946 shares will vest on April 26, 2026.

F4 · derivative.expiration_date: 1,945 shares vested on April 26, 2024 and 1,945 shares vested on April 26, 2025; 1,946 shares will vest on April 26, 2026.

Read SEC document
April 26, 2025 Filed Apr 29, 2025 20:09 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 696 $28.09 $19,550.64
Disclosure

SEC source: 0001906324-25-000052 · wk-form4_1745957339.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,237

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
April 26, 2025 Filed Apr 29, 2025 20:09 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 1,945 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000052 · wk-form4_1745957339.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,933

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 3.

Read SEC document
April 22, 2025 Filed Apr 24, 2025 20:03 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 3,237 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000050 · wk-form4_1745525017.xml · derivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,476

Underlying: Common Stock · 3,237 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 3,237 shares vested on April 22, 2025; 6,476 shares will vest in equal installments on April 22, 2026 and April 22, 2027.

F4 · derivative.expiration_date: 3,237 shares vested on April 22, 2025; 6,476 shares will vest in equal installments on April 22, 2026 and April 22, 2027.

Read SEC document
April 22, 2025 Filed Apr 24, 2025 20:03 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 1,159 $24.46 $28,349.14
Disclosure

SEC source: 0001906324-25-000050 · wk-form4_1745525017.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,988

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

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April 22, 2025 Filed Apr 24, 2025 20:03 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 3,237 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000050 · wk-form4_1745525017.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,147

F1 · shares: Reflects release of restricted stock units that were previously reported on a Form 4.

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February 01, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 338 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · derivative · entry 9

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 338 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F6 · derivative.exercise_date: 338 shares vested on February 1, 2025.

F6 · derivative.expiration_date: 338 shares vested on February 1, 2025.

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February 01, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 139 $43.46 $6,040.94
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · nonDerivative · entry 6

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,910

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

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February 01, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 338 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · nonDerivative · entry 5

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,049

F1 · shares: Reflects release of restricted units that were previously reported on a Form 4.

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January 31, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 846 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · derivative · entry 8

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 847

Underlying: Common Stock · 846 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F5 · derivative.exercise_date: 846 shares vested on January 31, 2025; the remaining 847 shares will vest on January 31, 2026.

F5 · derivative.expiration_date: 846 shares vested on January 31, 2025; the remaining 847 shares will vest on January 31, 2026.

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January 31, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 Exercise / conversionRestricted Stock Units · Derivative 1,127 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · derivative · entry 7

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,127

Underlying: Common Stock · 1,127 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F4 · derivative.exercise_date: 1,127 shares vested on January 31, 2025; the remaining 1,127 shares will vest on January 31, 2026.

F4 · derivative.expiration_date: 1,127 shares vested on January 31, 2025; the remaining 1,127 shares will vest on January 31, 2026.

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January 31, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 348 $43.46 $15,124.08
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · nonDerivative · entry 4

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,711

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
January 31, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 846 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · nonDerivative · entry 3

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,059

F1 · shares: Reflects release of restricted units that were previously reported on a Form 4.

Read SEC document
January 31, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 Tax withholdingCommon Stock 463 $43.46 $20,121.98
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · nonDerivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,213

F2 · shares: Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common shares upon release of restricted stock units.

Read SEC document
January 31, 2025 Filed Feb 4, 2025 21:15 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantCommon Stock 1,127 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000018 · wk-form4_1738703693.xml · nonDerivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,676

F1 · shares: Reflects release of restricted units that were previously reported on a Form 4.

Read SEC document
January 29, 2025 Filed Jan 31, 2025 23:30 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantNon-Qualified Stock Options · Derivative 14,692 $0.00 Strike: $43.52 $0.00
Disclosure

SEC source: 0001906324-25-000014 · wk-form4_1738366231.xml · derivative · entry 2

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,692

Underlying: Common Stock · 14,692 shares

Expires 2035-01-29

F3 · derivative.exercise_date: 9,794 shares will vest in equal installments on January 29, 2026 and January 29, 2027; the remaining 4,898 shares will vest on January 29, 2028.

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January 29, 2025 Filed Jan 31, 2025 23:30 UTC QuidelOrtho Corp QDEL · Entity 4986 GrantRestricted Stock Units · Derivative 14,693 $0.00 $0.00
Disclosure

SEC source: 0001906324-25-000014 · wk-form4_1738366231.xml · derivative · entry 1

McLellan Philip D. · CIK 0002045799 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,693

Underlying: Common Stock · 14,693 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of QuidelOrtho Corporation common stock.

F2 · derivative.exercise_date: 4,897 shares will vest on January 29, 2026; the remaining 9,796 shares will vest in equal installments on January 29, 2027 and January 29, 2028.

F2 · derivative.expiration_date: 4,897 shares will vest on January 29, 2026; the remaining 9,796 shares will vest in equal installments on January 29, 2027 and January 29, 2028.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.