Randall J. Steward - Aug 24, 2021 Form 4 Insider Report for QUIDEL CORP /DE/ (QDEL)

Role
Chief Financial Officer
Signature
Robert J. Bujarski, attorney-in-fact for Randall J. Steward
Stock symbol
QDEL
Transactions as of
Aug 24, 2021
Transactions value $
-$17,661
Form type
4
Date filed
8/26/2021, 07:59 PM
Next filing
Nov 22, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction QDEL Common Stock Award $0 +292 +1.92% $0.00 15.5K Aug 24, 2021 Direct F1
transaction QDEL Common Stock Tax liability -$17.7K -145 -0.94% $121.80 15.3K Aug 24, 2021 Direct F2

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 QDEL Restricted Stock Units Options Exercise $0 -292 -33.33% $0.00 584 Aug 24, 2021 Common Stock 292 Direct F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects release of restricted stock units that were previously reported on a Form 4.
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 (1) share of Quidel Corporation common stock.
F4 292 shares vested on August 24, 2021; 292 shares will vest on August 24, 2022; and 292 shares will vest on August 24, 2023.