QUIDEL CORP Forms 3, 4 and 5: Other
Statements of beneficial ownership filed with the SEC by officers, directors and 10% owners: 7 rows, 7 shown. Transaction codes are the SEC's. Shares and prices are split-adjusted; the as-filed figure is underneath.
- 2018-08-30: Reporting owner BUECHLER KENNETH F; Form 4; Security Common Stock; Transaction M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3.
- 2012-03-09: Reporting owner Brown Thomas D; Form 4; Security Common Stock; Transaction M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3.
- 2010-02-23: Reporting owner Scholl David R.; Form 3; Security No Securities Owned; Transaction Holding.
- 2009-09-23: Reporting owner Stenzel Timothy Todd; Form 3; Security No Holdings; Transaction Holding.
| Transaction date | Reporting owner | Form | Security | Transaction | Shares | Price | Price that day | Filing |
|---|---|---|---|---|---|---|---|---|
| 2018-08-30 | BUECHLER KENNETH F Director | 4 | Common Stock Derivative · Direct | M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | −5,000 11,002 owned after | $11.96 exercise price | 2018-09-04 | |
| 2012-03-09 | Brown Thomas D Director | 4 | Common Stock Derivative · Direct | M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | −5,482 0 owned after | $5.59 exercise price | 2012-03-13 | |
| 2010-02-23 holding as of filing | Scholl David R. Officer (Senior Vice President) | 3 | No Securities Owned Non-derivative · Direct | Holding | 0 owned after | no price filed | 2010-02-23 | |
| 2009-09-23 holding as of filing | Stenzel Timothy Todd Officer (Chief Science Officer) | 3 | No Holdings Non-derivative · Direct | Holding | 0 owned after | no price filed | 2009-09-23 | |
| 2007-11-07 holding as of filing | BUECHLER KENNETH F Director | 3 | No securities beneficially owned. Non-derivative · Direct | Holding | 0 owned after | no price filed | 2007-11-07 | |
| 2007-07-17 holding as of filing | Tarbox Richard C III Officer (Sr. VP - Corporate Development) | 3 | No securities beneficially owned. Non-derivative · Direct | Holding | 0 owned after | no price filed | 2007-07-17 | |
| 2007-02-05 holding as of filing | RADAK JOHN MATTHEW Officer (Chief Financial Officer) | 3 | No Securities Beneficially Owned Non-derivative · Direct | Holding | 0 owned after | no price filed | 2007-02-05 |