SEC Form 4 · accession 0000899243-16-025409
Calithera Biosciences, Inc. · CALA
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Christopher Molineaux
Officer — SR. VP, DEVELOPMENT
Period of report
Jul 20, 2016
Accepted (ET)
Jul 21, 2016 · 7:30 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001496671
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jul 20, 2016 | M | 7,586 | $0.96 | A | 10,086 | D | |
| Common StockF1 | Jul 20, 2016 | M | 4,749 | $2.64 | A | 14,835 | D | |
| Common StockF2 | holding | — | — | — | 266,616 | I | By Trust | |
| Common Stock | holding | — | — | — | 31,885 | I | By Spouse |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (Right to Buy)F3 | $0.96 | Jul 20, 2016 | M | 7,586 | D | — | May 22, 2023 | Common Stock | 7,586 | 11,920 | D |
| Employee Stock Option (Right to Buy)F4 | $2.64 | Jul 20, 2016 | M | 4,749 | D | — | Dec 16, 2023 | Common Stock | 4,749 | 14,247 | D |
| Employee Stock Option (Right to Buy)F5 | $0.48 | Jul 20, 2016 | M | 4,410 | D | — | Jun 12, 2022 | Common Stock | 4,410 | 0 | I |
| Employee Stock Option (Right to Buy)F3 | $0.96 | Jul 20, 2016 | M | 8,829 | D | — | May 22, 2023 | Common Stock | 8,829 | 13,874 | I |
| Employee Stock Option (Right to Buy)F4 | $2.64 | Jul 20, 2016 | M | 16,146 | D | — | Dec 16, 2023 | Common Stock | 16,146 | 47,919 | I |
Explanation of responses
- F1Includes 2,500 shares acquired under the Company's 2014 Employee Stock Purchase Plan on May 13, 2016.
- F2Shares are held by the Molineaux Family Trust, of which the Reporting Person is a Trustee, including 39,542 shares transferred from the Reporting Person to the Molineaux Family Trust on February 1, 2016.
- F31/48 of the Option vests in equal monthly installments one month from 05/23/2013. The option shall be subject to accelerated vesting as set forth in the optionee's employment agreement with the Company.
- F41/48 of the Option vests in equal monthly installments one month from 12/17/2013. The option shall be subject to accelerated vesting as set forth in the optionee's employment agreement with the Company.
- F51/48 of the Option vests in equal monthly installments one month from 03/27/2012. The option shall be subject to accelerated vesting as set forth in the optionee's employment agreement with the Company.