SEC Form 4 · accession 0001209191-18-000376
Atara Biotherapeutics, Inc. · ATRA
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
John McGrath
Officer — EVP & Chief Financial Officer
Period of report
Dec 29, 2017
Accepted (ET)
Jan 2, 2018 · 7:14 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001604464
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Dec 29, 2017 | S | 32,000 | $20.00 | D | 96,654 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Transaction pursuant to Rule 10b5-1 Plan adopted July 6, 2016.