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USNA

USANA HEALTH SCIENCES INC

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Tapewire entity
6114
SEC CIK
0000896264
Parsed reports
821

Last 12 months

Inside the activity.

0 purchase rows · 16 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202502
Dec 202502
Jan 202600
Feb 202601
Mar 202602
Apr 202600
May 202604
Jun 202605
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

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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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
February 06, 2026 Filed Feb 10, 2026 23:50 UTC
Foukas JoshuaCHIEF LEGAL OFFICER
Exercise / conversionCommon Stock 3,111 Not disclosed Not disclosed
Disclosure

SEC source: 0001748208-26-000002 · wk-form4_1770767404.xml · nonDerivative · entry 1

Foukas Joshua · CIK 0001748208 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,111

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
February 06, 2026 Filed Feb 10, 2026 23:48 UTC
Guest KevinCEO & EXEC. CHAIRMAN OF BOARD
Exercise / conversionRestricted Stock Units · Derivative 12,061 $0.00 $0.00
Disclosure

SEC source: 0001353496-26-000002 · wk-form4_1770767331.xml · derivative · entry 7

Guest Kevin · CIK 0001353496 · CEO & EXEC. CHAIRMAN OF BOARD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,362

Underlying: Common Stock · 12,061 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on the anniversary of February 6th, 2023.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on the anniversary of February 6th, 2023.

Read SEC document
February 06, 2026 Filed Feb 10, 2026 23:48 UTC
Guest KevinCEO & EXEC. CHAIRMAN OF BOARD
Tax withholdingCommon Stock 5,345 $21.34 $114,062.30
Disclosure

SEC source: 0001353496-26-000002 · wk-form4_1770767331.xml · nonDerivative · entry 2

Guest Kevin · CIK 0001353496 · CEO & EXEC. CHAIRMAN OF BOARD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,498

Read SEC document
February 06, 2026 Filed Feb 10, 2026 23:48 UTC
Guest KevinCEO & EXEC. CHAIRMAN OF BOARD
Exercise / conversionCommon Stock 12,061 Not disclosed Not disclosed
Disclosure

SEC source: 0001353496-26-000002 · wk-form4_1770767331.xml · nonDerivative · entry 1

Guest Kevin · CIK 0001353496 · CEO & EXEC. CHAIRMAN OF BOARD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,843

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:30 UTC Exercise / conversionRestricted Stock Units · Derivative 1,058 $0.00 $0.00
Disclosure

SEC source: 0001673356-26-000002 · wk-form4_1769459456.xml · derivative · entry 2

Winssinger Frederic J · CIK 0001673356 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

Underlying: Common Stock · 1,058 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:30 UTC Exercise / conversionCommon Stock 1,058 Not disclosed Not disclosed
Disclosure

SEC source: 0001673356-26-000002 · wk-form4_1769459456.xml · nonDerivative · entry 1

Winssinger Frederic J · CIK 0001673356 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,044

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:29 UTC Exercise / conversionRestricted Stock Units · Derivative 1,058 $0.00 $0.00
Disclosure

SEC source: 0001709352-26-000002 · wk-form4_1769459386.xml · derivative · entry 2

Nixon J Scott · CIK 0001709352 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

Underlying: Common Stock · 1,058 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:29 UTC Exercise / conversionCommon Stock 1,058 Not disclosed Not disclosed
Disclosure

SEC source: 0001709352-26-000002 · wk-form4_1769459386.xml · nonDerivative · entry 1

Nixon J Scott · CIK 0001709352 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,756

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:32 UTC Exercise / conversionRestricted Stock Units · Derivative 1,058 $0.00 $0.00
Disclosure

SEC source: 0000896264-26-000010 · wk-form4_1769459559.xml · derivative · entry 3

WOOD TIMOTHY E · CIK 0001261778 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

Underlying: Common Stock · 1,058 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:32 UTC Tax withholdingCommon Stock 265 $22.51 $5,965.15
Disclosure

SEC source: 0000896264-26-000010 · wk-form4_1769459559.xml · nonDerivative · entry 2

WOOD TIMOTHY E · CIK 0001261778 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,820

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:32 UTC Exercise / conversionCommon Stock 1,058 Not disclosed Not disclosed
Disclosure

SEC source: 0000896264-26-000010 · wk-form4_1769459559.xml · nonDerivative · entry 1

WOOD TIMOTHY E · CIK 0001261778 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,085

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:26 UTC Exercise / conversionRestricted Stock Units · Derivative 1,058 $0.00 $0.00
Disclosure

SEC source: 0001763161-26-000002 · wk-form4_1769459208.xml · derivative · entry 3

Pelosi Peggie · CIK 0001763161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

Underlying: Common Stock · 1,058 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:26 UTC Tax withholdingCommon Stock 669 $22.51 $15,059.19
Disclosure

SEC source: 0001763161-26-000002 · wk-form4_1769459208.xml · nonDerivative · entry 2

Pelosi Peggie · CIK 0001763161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,975

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:26 UTC Exercise / conversionCommon Stock 1,058 Not disclosed Not disclosed
Disclosure

SEC source: 0001763161-26-000002 · wk-form4_1769459208.xml · nonDerivative · entry 1

Pelosi Peggie · CIK 0001763161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,644

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:25 UTC Exercise / conversionRestricted Stock Units · Derivative 1,058 $0.00 $0.00
Disclosure

SEC source: 0001203302-26-000002 · wk-form4_1769459139.xml · derivative · entry 2

FULLER GILBERT A · CIK 0001203302 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

Underlying: Common Stock · 1,058 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:25 UTC Exercise / conversionCommon Stock 1,058 Not disclosed Not disclosed
Disclosure

SEC source: 0001203302-26-000002 · wk-form4_1769459139.xml · nonDerivative · entry 1

FULLER GILBERT A · CIK 0001203302 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,058

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:20 UTC
Ding XiaDirector
Exercise / conversionRestricted Stock Units · Derivative 1,058 $0.00 $0.00
Disclosure

SEC source: 0000896264-26-000007 · wk-form4_1769458842.xml · derivative · entry 3

Ding Xia · CIK 0001889687 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

Underlying: Common Stock · 1,058 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:20 UTC
Ding XiaDirector
Tax withholdingCommon Stock 392 $22.51 $8,823.92
Disclosure

SEC source: 0000896264-26-000007 · wk-form4_1769458842.xml · nonDerivative · entry 2

Ding Xia · CIK 0001889687 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,584

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:20 UTC
Ding XiaDirector
Exercise / conversionCommon Stock 1,058 Not disclosed Not disclosed
Disclosure

SEC source: 0000896264-26-000007 · wk-form4_1769458842.xml · nonDerivative · entry 1

Ding Xia · CIK 0001889687 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,976

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:21 UTC Exercise / conversionRestricted Stock Units · Derivative 1,058 $0.00 $0.00
Disclosure

SEC source: 0000896264-26-000009 · wk-form4_1769458895.xml · derivative · entry 2

Fleming John Turman · CIK 0001824992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

Underlying: Common Stock · 1,058 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
January 22, 2026 Filed Jan 26, 2026 20:21 UTC Exercise / conversionCommon Stock 1,058 Not disclosed Not disclosed
Disclosure

SEC source: 0000896264-26-000009 · wk-form4_1769458895.xml · nonDerivative · entry 1

Fleming John Turman · CIK 0001824992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,623

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
December 10, 2025 Filed Dec 11, 2025 16:25 UTC
Mulham David MulhamCHIEF SALES OFFICER
SaleCommon Stock 873 $21.00 $18,333.00
Disclosure

SEC source: 0001697433-25-000004 · wk-form4_1765470322.xml · nonDerivative · entry 1

Mulham David Mulham · CIK 0001697433 · CHIEF SALES OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,387

Read SEC document
December 10, 2025 Filed Dec 11, 2025 16:21 UTC
Benedict PeterCHIEF INFORMATION OFFICER
SaleCommon Stock 2,673 $20.95 $56,000.95
Disclosure

SEC source: 0002032126-25-000003 · wk-form4_1765470094.xml · nonDerivative · entry 1

Benedict Peter · CIK 0002032126 · CHIEF INFORMATION OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Read SEC document
November 10, 2025 Filed Nov 10, 2025 22:20 UTC SaleCommon Stock 2,000 $19.21 $38,420.00
Disclosure

SEC source: 0001673356-25-000005 · wk-form4_1762813248.xml · nonDerivative · entry 1

Winssinger Frederic J · CIK 0001673356 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,986

Read SEC document
November 03, 2025 Filed Nov 4, 2025 16:28 UTC SaleCommon Stock 1,057 $21.48 $22,704.25
Disclosure

SEC source: 0001203302-25-000006 · wk-form4_1762273714.xml · nonDerivative · entry 1

FULLER GILBERT A · CIK 0001203302 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Read SEC document
October 31, 2025 Filed Nov 3, 2025 16:30 UTC SaleCommon Stock 1,750 $19.79 $34,632.50
Disclosure

SEC source: 0001824992-25-000006 · wk-form4_1762187398.xml · nonDerivative · entry 1

Fleming John Turman · CIK 0001824992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,565

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:24 UTC Exercise / conversionRestricted Stock Units · Derivative 1,057 $0.00 $0.00
Disclosure

SEC source: 0000896264-25-000215 · wk-form4_1761600276.xml · derivative · entry 3

Pelosi Peggie · CIK 0001763161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,115

Underlying: Common Stock · 1,057 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:24 UTC Tax withholdingCommon Stock 606 $20.63 $12,501.78
Disclosure

SEC source: 0000896264-25-000215 · wk-form4_1761600276.xml · nonDerivative · entry 2

Pelosi Peggie · CIK 0001763161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,586

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:24 UTC Exercise / conversionCommon Stock 1,057 Not disclosed Not disclosed
Disclosure

SEC source: 0000896264-25-000215 · wk-form4_1761600276.xml · nonDerivative · entry 1

Pelosi Peggie · CIK 0001763161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,192

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:18 UTC Exercise / conversionRestricted Stock Units · Derivative 1,057 $0.00 $0.00
Disclosure

SEC source: 0001261778-25-000004 · wk-form4_1761599894.xml · derivative · entry 3

WOOD TIMOTHY E · CIK 0001261778 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,115

Underlying: Common Stock · 1,057 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:18 UTC Tax withholdingCommon Stock 265 $20.63 $5,466.95
Disclosure

SEC source: 0001261778-25-000004 · wk-form4_1761599894.xml · nonDerivative · entry 2

WOOD TIMOTHY E · CIK 0001261778 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,027

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:18 UTC Exercise / conversionCommon Stock 1,057 Not disclosed Not disclosed
Disclosure

SEC source: 0001261778-25-000004 · wk-form4_1761599894.xml · nonDerivative · entry 1

WOOD TIMOTHY E · CIK 0001261778 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,292

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:16 UTC Exercise / conversionRestricted Stock Units · Derivative 1,057 $0.00 $0.00
Disclosure

SEC source: 0001673356-25-000003 · wk-form4_1761599772.xml · derivative · entry 2

Winssinger Frederic J · CIK 0001673356 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,115

Underlying: Common Stock · 1,057 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:16 UTC Exercise / conversionCommon Stock 1,057 Not disclosed Not disclosed
Disclosure

SEC source: 0001673356-25-000003 · wk-form4_1761599772.xml · nonDerivative · entry 1

Winssinger Frederic J · CIK 0001673356 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,986

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:12 UTC Exercise / conversionRestricted Stock Units · Derivative 1,057 $0.00 $0.00
Disclosure

SEC source: 0001709352-25-000005 · wk-form4_1761599558.xml · derivative · entry 2

Nixon J Scott · CIK 0001709352 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,115

Underlying: Common Stock · 1,057 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:12 UTC Exercise / conversionCommon Stock 1,057 Not disclosed Not disclosed
Disclosure

SEC source: 0001709352-25-000005 · wk-form4_1761599558.xml · nonDerivative · entry 1

Nixon J Scott · CIK 0001709352 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,698

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:09 UTC Exercise / conversionRestricted Stock Units · Derivative 1,057 $0.00 $0.00
Disclosure

SEC source: 0001203302-25-000004 · wk-form4_1761599349.xml · derivative · entry 2

FULLER GILBERT A · CIK 0001203302 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,115

Underlying: Common Stock · 1,057 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:09 UTC Exercise / conversionCommon Stock 1,057 Not disclosed Not disclosed
Disclosure

SEC source: 0001203302-25-000004 · wk-form4_1761599349.xml · nonDerivative · entry 1

FULLER GILBERT A · CIK 0001203302 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

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October 23, 2025 Filed Oct 27, 2025 21:07 UTC Exercise / conversionRestricted Stock Units · Derivative 1,057 $0.00 $0.00
Disclosure

SEC source: 0001824992-25-000004 · wk-form4_1761599245.xml · derivative · entry 2

Fleming John Turman · CIK 0001824992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,115

Underlying: Common Stock · 1,057 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

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October 23, 2025 Filed Oct 27, 2025 21:07 UTC Exercise / conversionCommon Stock 1,057 Not disclosed Not disclosed
Disclosure

SEC source: 0001824992-25-000004 · wk-form4_1761599245.xml · nonDerivative · entry 1

Fleming John Turman · CIK 0001824992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,315

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 21:04 UTC
Ding XiaDirector
Exercise / conversionRestricted Stock Units · Derivative 1,057 $0.00 $0.00
Disclosure

SEC source: 0001889687-25-000003 · wk-form4_1761599049.xml · derivative · entry 3

Ding Xia · CIK 0001889687 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,115

Underlying: Common Stock · 1,057 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on July 24, 2025, October 23, 2025, January 22, 2026, and April 23, 2026.

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October 23, 2025 Filed Oct 27, 2025 21:04 UTC
Ding XiaDirector
Tax withholdingCommon Stock 476 $20.63 $9,819.88
Disclosure

SEC source: 0001889687-25-000003 · wk-form4_1761599049.xml · nonDerivative · entry 2

Ding Xia · CIK 0001889687 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,918

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October 23, 2025 Filed Oct 27, 2025 21:04 UTC
Ding XiaDirector
Exercise / conversionCommon Stock 1,057 Not disclosed Not disclosed
Disclosure

SEC source: 0001889687-25-000003 · wk-form4_1761599049.xml · nonDerivative · entry 1

Ding Xia · CIK 0001889687 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,394

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

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September 03, 2025 Filed Sep 5, 2025 14:13 UTC
WENTZ MYRON W10% owner
GiftCommon Stock 145,000 $0.00 $0.00
Disclosure

SEC source: 0001104659-25-087682 · tm2525370-1_4seq1.xml · nonDerivative · entry 1

WENTZ MYRON W · CIK 0001203301 · 10% owner

Gull Global Ltd · CIK 0001636301 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares owned of record by Gull Global Limited

Disclosed balance after: 7,408,345

F1 · ownership.nature: The holder of record of the shares of Common Stock disposed of is Gull Global Limited, an entity wholly indirectly owned and controlled by Dr. Myron W. Wentz. Gull Global Limited is directly owned 50% by Viron Company Limited and 50% by Myogen Limited, each of which is a company formed under the Commonwealth of the Bahamas and is wholly indirectly owned and controlled by Dr. Wentz.

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August 07, 2025 Filed Aug 8, 2025 18:22 UTC SaleCommon Stock 1,058 $29.10 $30,789.28
Disclosure

SEC source: 0000896264-25-000207 · wk-form4_1754677337.xml · nonDerivative · entry 1

FULLER GILBERT A · CIK 0001203302 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

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July 30, 2025 Filed Jul 31, 2025 15:03 UTC
Mulham David MulhamCHIEF SALES OFFICER
SaleCommon Stock 3,515 $30.26 $106,363.90
Disclosure

SEC source: 0000896264-25-000200 · wk-form4_1753974190.xml · nonDerivative · entry 1

Mulham David Mulham · CIK 0001697433 · CHIEF SALES OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,260

Read SEC document
July 25, 2025 Filed Jul 28, 2025 17:22 UTC
Armstrong Kathryn MichelleCHIEF SCIENTIFIC OFFICER
Exercise / conversionRestricted Stock Units · Derivative 1,165 $0.00 $0.00
Disclosure

SEC source: 0000896264-25-000198 · wk-form4_1753723360.xml · derivative · entry 3

Armstrong Kathryn Michelle · CIK 0002053876 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,256

Underlying: Common Stock · 1,165 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on the Anniversary of July 25th, 2024.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on the Anniversary of July 25th, 2024.

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July 25, 2025 Filed Jul 28, 2025 17:22 UTC
Armstrong Kathryn MichelleCHIEF SCIENTIFIC OFFICER
Tax withholdingCommon Stock 517 $31.95 $16,518.15
Disclosure

SEC source: 0000896264-25-000198 · wk-form4_1753723360.xml · nonDerivative · entry 2

Armstrong Kathryn Michelle · CIK 0002053876 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 648

Read SEC document
July 25, 2025 Filed Jul 28, 2025 17:22 UTC
Armstrong Kathryn MichelleCHIEF SCIENTIFIC OFFICER
Exercise / conversionCommon Stock 1,165 Not disclosed Not disclosed
Disclosure

SEC source: 0000896264-25-000198 · wk-form4_1753723360.xml · nonDerivative · entry 1

Armstrong Kathryn Michelle · CIK 0002053876 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,165

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.

F1 · price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

Read SEC document
July 25, 2025 Filed Jul 28, 2025 17:18 UTC
Benedict PeterCHIEF INFORMATION OFFICER
Exercise / conversionRestricted Stock Units · Derivative 598 $0.00 $0.00
Disclosure

SEC source: 0000896264-25-000196 · wk-form4_1753723100.xml · derivative · entry 3

Benedict Peter · CIK 0002032126 · CHIEF INFORMATION OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,521

Underlying: Common Stock · 598 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of USNA common stock.

F2 · derivative.exercise_date: Restricted Stock Units vest 25% on the Anniversary of July 25th, 2024.

F2 · derivative.expiration_date: Restricted Stock Units vest 25% on the Anniversary of July 25th, 2024.

Read SEC document

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