Werner Kroll - Jan 16, 2022 Form 4 Insider Report for QUIDEL CORP /DE/ (QDEL)

Role
SVP, R&D
Signature
Robert J. Bujarski, attorney-in-fact for Werner Kroll
Stock symbol
QDEL
Transactions as of
Jan 16, 2022
Transactions value $
-$279,388
Form type
4
Date filed
1/19/2022, 07:08 PM
Previous filing
Jul 30, 2021
Next filing
Feb 2, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction QDEL Common Stock Award $0 +4.61K +42.81% $0.00 15.4K Jan 16, 2022 Direct F1, F2
transaction QDEL Common Stock Tax liability -$279K -2.43K -15.83% $114.88* 12.9K Jan 16, 2022 Direct F3

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 -4.61K -100% $0.00* 0 Jan 16, 2022 Common Stock 4.61K Direct 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 The amount of securities beneficially owned following this transaction include an additional 37 shares due to the Reporting Person's purchase of shares pursuant to the Issuer's Employee Stock Purchase Plan.
F3 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.
F4 Each restricted stock unit represents the right to receive one (1) share of Quidel Corporation common stock.