SEC Form 4 · accession 0001209191-15-043031
aTYR PHARMA INC · LIFE
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owners
CHP II LP
10% Owner
Brandon H Hull
10% Owner
John Joseph Park
10% Owner
CHP II Management, LLC
10% Owner
Period of report
May 12, 2015
Accepted (ET)
May 14, 2015 · 9:24 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001339970
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1,F2,F3 | May 12, 2015 | C | 1,758,158 | — | A | 1,758,158 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Series A Redeemable Convertible Preferred StockF3,F1,F2 | — | May 12, 2015 | C | 2,400,000 | D | — | — | Common Stock | 301,730 | 0 | D |
| Series B Redeemable Convertible Preferred StockF3,F1,F2 | — | May 12, 2015 | C | 3,600,000 | D | — | — | Common Stock | 452,595 | 0 | D |
| Series B-2 Redeemable Convertible Preferred StockF3,F1,F2 | — | May 12, 2015 | C | 4,320,173 | D | — | — | Common Stock | 543,136 | 0 | D |
| Series C Redeemable Convertible Preferred StockF3,F1,F2 | — | May 12, 2015 | C | 2,127,660 | D | — | — | Common Stock | 267,491 | 0 | D |
| Series D Redeemable Convertible Preferred StockF3,F1,F2 | — | May 12, 2015 | C | 1,536,787 | D | — | — | Common Stock | 193,206 | 0 | D |
Explanation of responses
- F1The aggregate number of shares of Issuer's Preferred Stock held by the Reporting Person converted into Common Stock immediately prior to the closing of the Issuer's initial public offering and has no expiration date. These shares converted into Common Stock on a 1-for-7.95413 basis.
- F2Reflects a 1-for-7.95413 stock conversion of the Issuer's Preferred Stock into Common Stock which became effective immediately prior to the closing of the Issuer's initial public offering.
- F3These shares are owned directly by CHP II, L.P. ("CHP"). The general partner of CHP is CHP II Management, LLC ("CHP Management"). The managing members of CHP Management, John Clarke, Brandon Hull and John Park, are deemed to have voting and dispositive power over the shares and may be deemed to beneficially own certain shares held by CHP. Each Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Persons are the beneficial owners of such securities for Section 16 or any other purpose.