PRECIGEN, INC. — Director's Dealing 2014

May 13, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INTREXON CORP (XON)
CIK: 0001356090
Period of Report: 2014-05-09

Reporting Person: KIRK RANDAL J (Director, Chief Executive Officer, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-05-09	Common Stock	P	15088	$13.42	Acquired	779294	Indirect
2014-05-12	Common Stock	P	18066	$15.89	Acquired	797360	Indirect
2014-05-13	Common Stock	P	32019	$15.63	Acquired	829379	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	243001	Indirect
Common Stock	4711852	Indirect
Common Stock	699586	Indirect
Common Stock	73668	Indirect
Common Stock	101482	Indirect
Common Stock	102437	Indirect
Common Stock	76611	Indirect
Common Stock	940426	Indirect
Common Stock	818461	Indirect
Common Stock	131081	Indirect
Common Stock	179199	Indirect
Common Stock	5746167	Indirect
Common Stock	5428401	Indirect
Common Stock	178724	Indirect
Common Stock	1356648	Indirect
Common Stock	1356648	Indirect
Common Stock	678323	Indirect
Common Stock	1196077	Indirect
Common Stock	22636052	Indirect
Common Stock	13340645	Indirect
Common Stock	1679578	Indirect
Common Stock	127634	Indirect

Footnotes

F1: Randal J. Kirk controls each of MGK 2009, LLC ("MGK 2009"), New River Management VII Holdings I, LLC ("NRM VII Holdings"), R.J. Kirk Declaration of Trust ("R.J. DOT"), JPK 2009, LLC ("JPK 2009"), , ZSK 2009, LLC ("ZSK 2009"), JPK 2008, LLC ("JPK 2008"), MGK 2008, LLC ("MGK 2008"), ZSK 2008, LLC ("ZSK 2008"), MGK 2011, LLC ("MGK 2011"), JPK 2012, LLC ("JPK 2012"), Kellie L. Banks (2009) Long Term Trust ("Kellie L. Banks LTT"), ADC 2010, LLC ("ADC 2010"), Kapital Joe, LLC ("Kapital Joe") and Mascara Kaboom, LLC ("Mascara Kaboom"). Shares held by these entities may be deemed to be beneficially owned (as defined under Rule 13d-3 promulgated under the Securities Exchange Act of 1934, as amended) by Mr. Kirk. Mr. Kirk disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

F2: Randal J. Kirk controls each of Third Security Staff 2001 LLC ("Staff 2001"), Third Security Senior Staff 2008 LLC ("Senior Staff 2008"), Third Security Staff 2010 LLC ("Staff 2010"), Third Security Incentive 2010 LLC ("Incentive 2010"), New River Management IV, LP ("NRM IV"), New River Management V, LP ("NRM V"), NRM VI Holdings I, LLC ("NRM VI Holdings") and NewVa Capital Partners, LP ("NewVa"). Shares held by these entities may be deemed to be beneficially owned (as defined under Rule 13d-3 promulgated under the Securities Exchange Act of 1934, as amended) by Mr. Kirk. Mr. Kirk disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.