Pluri Inc. — Director's Dealing 2007

Aug 6, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLURISTEM LIFE SYSTEMS INC (PLRS.OB)
CIK: 0001158780
Period of Report: 2007-06-13

Reporting Person: Wood River Trust (10% Owner)
Reporting Person: Doyle Michael C. (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-06-13	Common Stock, par value $0.00001 per share	X	100000000	$0.0250	Acquired	200000000	Direct
2007-06-13	Common Stock	J	26693227	$0.0937	Disposed	173306773	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-06-13	Warrants (right to buy)	$0.025	X	100000000	Disposed	2012-05-14	Common Stock (100000000)	Direct

Footnotes

F1: These securities are owned directly by Wood River Trust. Michael C. Doyle is the sole Trustee of Wood River Trust and, in
such capacity, may be deemed indirectly to beneficially own the securities owned by the Wood River Trust.

F2: Wood River Trust consummated a cashless exercise of the Warrants, pursuant to which 26,693,227 shares of Common Stock
otherwise issuable upon exercise of such Warrants were forfeited in lieu of paying the cash exercise price.

F3: These Warrants were included in Units consisting of 1 share of Common Stock and 1 Warrant that were purchased for $0.0125 per
Unit.