SEC Form 4 · accession 0001140361-15-000548
AFFYMETRIX INC · AFFX
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Frank Witney
Officer — President and CEO · Director
Period of report
Dec 31, 2014
Accepted (ET)
Jan 5, 2015 · 5:43 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000913077
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Dec 31, 2014 | F | 20,823 | $9.87 | D | 368,501 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents the number of shares withheld by Affymetrix, Inc. to cover the tax liability resulting from the scheduled vesting of 42,000 performance stock units determined to be earned on February 11, 2014 with respect to Dr. Witney's 2013 performance. When they are earned, Dr. Witney's performance stock units vest one year after the end of the applicable performance period.