Joseph D. Wilkins Jr. - May 12, 2021 Form 4 Insider Report for QUIDEL CORP /DE/ (QDEL)

Role
Director
Signature
Phillip Askim, attorney-in-fact for Joseph D. Wilkins, Jr.
Stock symbol
QDEL
Transactions as of
May 12, 2021
Transactions value $
$0
Form type
4
Date filed
5/14/2021, 08:22 PM
Next filing
May 20, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction QDEL Common Stock Options Exercise $0 +289 $0.00 289 May 12, 2021 Direct F1

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 -289 -100% $0.00* 0 May 12, 2021 Common Stock 289 Direct F2
* 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 Form 4.
F2 Restricted stock units convert into common stock on a one-for-one basis.