VivoSim Labs, INC. — Director's Dealing 2017

Aug 17, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ORGANOVO HOLDINGS, INC. (ONVO)
CIK: 0001497253
Period of Report: 2017-08-16

Reporting Person: KUSSMAN CRAIG (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-08-16	Common Stock	F	26362	$2.06	Disposed	325638	Direct

Footnotes

F1: Represents the mandatory sale of shares to satisfy the Reporting Person's tax withholding obligations, in connection with the partial vesting and settlement of restricted stock units granted in August 2016 and June 2017, pursuant to the Reporting Person's agreement with the Issuer.

F2: This number does not include 330,000 shares of common stock underlying oustanding options held by Mr. Kussman; post-transaction Mr. Kussman continues to beneficially own or have a right to acquire 655,638 shares of common stock.