Kathryn Michelle Armstrong - 27 Feb 2026 Form 4 Insider Report for USANA HEALTH SCIENCES INC (USNA)

Role
CHIEF SCIENTIFIC OFFICER
Signature
/s/ Joshua Foukas, Attorney-in-Fact
Issuer symbol
USNA
Transactions as of
27 Feb 2026
Net transactions value
-$43,363
Form type
4
Filing time
03 Mar 2026, 11:58:10 UTC
Previous filing
23 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Armstrong Kathryn Michelle CHIEF SCIENTIFIC OFFICER 3838 PARKWAY BLVD., SALT LAKE CITY /s/ Joshua Foukas, Attorney-in-Fact 03 Mar 2026 0002053876

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction USNA Common Stock Options Exercise +4,190 +647% 4,838 27 Feb 2026 Direct F1
transaction USNA Common Stock Tax liability $43,363 -2,015 -42% $21.52 2,823 27 Feb 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction USNA Restricted Stock Units Options Exercise $0 -4,190 -9.4% $0.000000 40,592 27 Feb 2026 Common Stock 4,190 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of USNA common stock.
F2 Restricted Stock Units vest 25% on the Anniversary of February 27th, 2025.