PANW

SEC source: 0001181431-13-019141 · rrd375357.xml · nonDerivative · entry 1

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,253

F1 · kind: Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Greylock XI Limited Partnership without consideration to its limited partners and general partners.

SEC source: 0001181431-13-019146 · rrd375342.xml · nonDerivative · entry 1

Greylock XI GP Limited Partnership · CIK 0001351699 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 8,406,061

F1 · kind: Effective March 25, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 900,000 shares of Common Stock of the Issuer to its general and limited partners. In addition, effective March 26, 2013, GXILP and GXIALP ditributed in-kind, without consideration, a total of 900,000 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

F1 · ownership.nature: Effective March 25, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 900,000 shares of Common Stock of the Issuer to its general and limited partners. In addition, effective March 26, 2013, GXILP and GXIALP ditributed in-kind, without consideration, a total of 900,000 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

SEC source: 0001181431-13-018488 · rrd375042.xml · nonDerivative · entry 3

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 289,098

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.16 to $56.00 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · ownership.nature: The reported securities are held of record by the Chandna Family Revocable Trust DTD 4/13/98 for which the Reporting Person serves as a trustee.

SEC source: 0001181431-13-018488 · rrd375042.xml · nonDerivative · entry 2

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.16 to $56.00 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001181431-13-018488 · rrd375042.xml · nonDerivative · entry 1

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,891

F1 · price: This sale price represents the weighted average sale price of the shares sold ranging from $54.16 to $55.1514 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001181431-13-018487 · rrd374802.xml · nonDerivative · entry 2

BATRA RAJIV · CIK 0001554354 · VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 199,200

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on October 8, 2012.

F3 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.79 to $56.32 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F5 · ownership.nature: Shares held directly by the Trust Agreement for Aditya Joshua Batra dated February 22, 2005 for which the Reporting Person serves as a trustee.

SEC source: 0001181431-13-018487 · rrd374802.xml · nonDerivative · entry 1

BATRA RAJIV · CIK 0001554354 · VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,510,516

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on October 8, 2012.

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.70 to $56.43 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F4 · ownership.nature: Shares held directly by the Batra Family Trust U/A/D 5th of January 2006 for which the Reporting Person serves as a trustee.

SEC source: 0001181431-13-017826 · rrd374612.xml · nonDerivative · entry 2

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,251,535

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on October 8, 2012.

F3 · price: This sale price represents the weighted average sale price of the shares sold ranging from $56.62 to $56.995 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001181431-13-017826 · rrd374612.xml · nonDerivative · entry 1

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,254,335

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on October 8, 2012.

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.63 to $56.595 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001181431-13-017825 · rrd374603.xml · derivative · entry 4

MCLAUGHLIN MARK D · CIK 0001309507 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,087,252

Underlying: Common Stock · 22,732 shares

Expires 2021-09-29

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: One forty-eighth (1/48) of the shares subject to the option vest monthly, provided that the Reporting Person continues to serve through each vesting date..

SEC source: 0001181431-13-017825 · rrd374603.xml · nonDerivative · entry 3

MCLAUGHLIN MARK D · CIK 0001309507 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on October 8, 2012.

F3 · price: This sale price represents the weighted average sale price of the shares sold ranging from $56.61 to $56.98 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001181431-13-017825 · rrd374603.xml · nonDerivative · entry 2

MCLAUGHLIN MARK D · CIK 0001309507 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,900

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on October 8, 2012.

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.61 to $56.59 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

SEC source: 0001181431-13-017825 · rrd374603.xml · nonDerivative · entry 1

MCLAUGHLIN MARK D · CIK 0001309507 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,732

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001181431-13-015454 · rrd373084.xml · nonDerivative · entry 2

Greylock XI GP Limited Partnership · CIK 0001351699 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 9,306,061

F1 · kind: Effective March 5, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. In addition, effective March 7, 2013, GXILP and GXIALP ditributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

F1 · ownership.nature: Effective March 5, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. In addition, effective March 7, 2013, GXILP and GXIALP ditributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

SEC source: 0001181431-13-015692 · rrd373447.xml · nonDerivative · entry 2

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,048

F2 · kind: Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Greylock XI-A Limited Partnership without consideration to its limited partners and general partners.

SEC source: 0001181431-13-015692 · rrd373447.xml · nonDerivative · entry 1

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 130,855

F1 · kind: Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Greylock XI Limited Partnership without consideration to its limited partners and general partners.

SEC source: 0001181431-13-014717 · rrd372952.xml · nonDerivative · entry 4

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,027

F2 · kind: Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Greylock XI-A Limited Partnership without consideration to its limited partners and general partners.

SEC source: 0001181431-13-014717 · rrd372952.xml · nonDerivative · entry 3

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,833

F1 · kind: Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Greylock XI Limited Partnership without consideration to its limited partners and general partners.

SEC source: 0001181431-13-015454 · rrd373084.xml · nonDerivative · entry 1

Greylock XI GP Limited Partnership · CIK 0001351699 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 10,340,069

F1 · kind: Effective March 5, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. In addition, effective March 7, 2013, GXILP and GXIALP ditributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

F1 · ownership.nature: Effective March 5, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. In addition, effective March 7, 2013, GXILP and GXIALP ditributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

SEC source: 0001181431-13-014939 · rrd372809.xml · nonDerivative · entry 1

BONVANIE RENE · CIK 0001554397 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 377,500

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 8, 2012.

F2 · price: The reported price is a weighted average sale price for multiple sale transactions ranging from a low sale price of $54.96 to a high sale price of $57.30. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request from the staff of the Securities and Exchange Commission, the Issuer or a stockholder of the Issuer.

SEC source: 0001181431-13-014458 · rrd372724.xml · nonDerivative · entry 1

Greylock XI GP Limited Partnership · CIK 0001351699 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 11,374,077

F1 · kind: Effective March 1, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

F1 · ownership.nature: Effective March 1, 2013, Greylock XI Limited Partnership ("GXILP") and Greylock XI-A Limited Partnership ("GXIALP"), both venture capital partnerships, distributed in-kind, without consideration, a total of 1,034,008 shares of Common Stock of the Issuer to its general and limited partners. The Reporting Person is the sole general partner of GXILP and GXIALP and may be deemed to share voting and dispositive power with respect to the shares held by GXILP and GXIALP. The Reporting Person, as well as GXILP and GXIALP, disclaims beneficial ownership of the securities held by GXILP and GXIALP except to the extent of any pecuniary interest therein.

SEC source: 0001181431-13-014717 · rrd372952.xml · nonDerivative · entry 2

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,012

F2 · kind: Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Greylock XI-A Limited Partnership without consideration to its limited partners and general partners.

SEC source: 0001181431-13-014717 · rrd372952.xml · nonDerivative · entry 1

Chandna Asheem · CIK 0001392138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,819

F1 · kind: Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Greylock XI Limited Partnership without consideration to its limited partners and general partners.

SEC source: 0001181431-13-004203 · rrd367312.xml · derivative · entry 2

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2023-01-20

F2 · derivative.exercise_date: One third of the shares subject to the option vest on January 21, 2014 and one twelfth of the shares vest quarterly thereafter.

SEC source: 0001181431-13-004204 · rrd367308.xml · derivative · entry 4

BATRA RAJIV · CIK 0001554354 · VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2023-01-20

F4 · derivative.exercise_date: One-third of the shares subject to the option vest on January 21, 2014 and one-twelfth of the shares subject to the option vest quarterly thereafter.

SEC source: 0001181431-13-004205 · rrd367307.xml · derivative · entry 2

BONVANIE RENE · CIK 0001554397 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2023-01-20

F2 · derivative.exercise_date: One-third of the shares subject to the option vest on January 21, 2014 and one-twelfth of the shares subject to the option vest quarterly thereafter.

SEC source: 0001181431-13-004206 · rrd367271.xml · derivative · entry 2

Tomlinson Steffan · CIK 0001393402 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2023-01-20

F2 · derivative.exercise_date: One-third of the shares subject to the option vest on January 21, 2014 and one-twelfth of the shares subject to the option vest quarterly thereafter.

SEC source: 0001181431-13-004203 · rrd367312.xml · nonDerivative · entry 1

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,281,535

F1 · shares: Each share is represented by a restricted stock unit. One-third of the restricted stock units vest on January 20, 2014 and one-twelfth of the restricted stock units vest quarterly thereafter.

SEC source: 0001181431-13-004204 · rrd367308.xml · nonDerivative · entry 1

BATRA RAJIV · CIK 0001554354 · VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,000

F1 · shares: Each share is represented by a restricted stock unit. One-third of the restricted stock units vest on January 20, 2014 and one-twelfth of the restricted stock units vest quarterly thereafter.

SEC source: 0001181431-13-004205 · rrd367307.xml · nonDerivative · entry 1

BONVANIE RENE · CIK 0001554397 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 477,500

F1 · shares: Each share is represented by a restricted stock unit. One-third of the restricted stock units vest on January 20, 2014 and one-twelfth of the restricted stock units vest quarterly thereafter.

SEC source: 0001181431-13-004206 · rrd367271.xml · nonDerivative · entry 1

Tomlinson Steffan · CIK 0001393402 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

F1 · shares: Each share is represented by a restricted stock unit. One-third of the restricted stock units vest on January 20, 2014 and one-twelfth of the restricted stock units vest quarterly thereafter.

SEC source: 0001181431-12-064803 · rrd363405.xml · nonDerivative · entry 1

Donovan John · CIK 0001353825 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,000

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of PANW common stock. One-fourth of the restricted stock units will vest on March 12, 2013 and the remaining restricted stock units will vest quarterly thereafter in equal increments over the next three quarters.

SEC source: 0001181431-12-064806 · rrd363399.xml · nonDerivative · entry 1

ROBEL CHARLES J · CIK 0001229863 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,424

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of PANW common stock. One-fourth of the restricted stock units will vest on March 12, 2013 and the remaining restricted stock units will vest quarterly thereafter in equal increments over the next three quarters.

SEC source: 0001181431-12-064809 · rrd363387.xml · nonDerivative · entry 1

WARMENHOVEN DANIEL J · CIK 0001197637 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,270

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of PANW common stock. One-fourth of the restricted stock units will vest on March 12, 2013 and the remaining restricted stock units will vest quarterly thereafter in equal increments over the next three quarters.

SEC source: 0001181431-12-055386 · rrd358477.xml · derivative · entry 3

MCLAUGHLIN MARK D · CIK 0001309507 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,109,984

Underlying: Common Stock · 46,000 shares

Expires 2021-09-29

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: One-fourth of the shares subject to the option vest on August 26, 2012 and one forty-eighth of the shares vest monthly thereafter.

SEC source: 0001181431-12-055386 · rrd358477.xml · nonDerivative · entry 2

MCLAUGHLIN MARK D · CIK 0001309507 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

SEC source: 0001181431-12-055386 · rrd358477.xml · nonDerivative · entry 1

MCLAUGHLIN MARK D · CIK 0001309507 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001181431-12-055388 · rrd358479.xml · nonDerivative · entry 2

BATRA RAJIV · CIK 0001554354 · VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 202,500

F2 · ownership.nature: Shares held directly by the Trust Agreement for Aditya Joshua Batra dated February 22, 2005 for which the Reporting Person serves as a trustee.

SEC source: 0001181431-12-055388 · rrd358479.xml · nonDerivative · entry 1

BATRA RAJIV · CIK 0001554354 · VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,537,216

F1 · ownership.nature: Shares held directly by the Batra Family Trust U/A/D 5th of January 2006 for which the Reporting Person serves as a trustee.

SEC source: 0001181431-12-055389 · rrd358481.xml · nonDerivative · entry 1

BONVANIE RENE · CIK 0001554397 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 472,500

SEC source: 0001181431-12-055390 · rrd358568.xml · nonDerivative · entry 1

GANESAN VENKY · CIK 0001554371 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · price: Globespan Capital Partners V, L.P. (the "Fund") participated in a secondary offering by the Issuer (the closing of which occurred on October 23, 2012) in which the Fund sold 1,500,000 of the 4,917,543 shares of Common Stock of the Issuer held by the Fund prior to such sale, at a price to the public of $63.00 per share (before underwriting discounts and associated expenses of the offering). After giving effect to such sale, the Fund holds 3,417,543 shares of Common Stock of the Issuer. Globespan Management Associates V, L.P. is the sole general partner (the "General Partner") of the Fund, and Globespan Management Associates V, LLC is the sole general partner of the General Partner.

F2 · price: The reporting person is a limited partner of the General Partner and a Managing Director of the management company of the Fund. The reporting person disclaims beneficial ownership of the shares held by the Fund and this report shall not be deemed an admission that such reporting person is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his limited partnership interest in the General Partner.

F1 · ownership.nature: Globespan Capital Partners V, L.P. (the "Fund") participated in a secondary offering by the Issuer (the closing of which occurred on October 23, 2012) in which the Fund sold 1,500,000 of the 4,917,543 shares of Common Stock of the Issuer held by the Fund prior to such sale, at a price to the public of $63.00 per share (before underwriting discounts and associated expenses of the offering). After giving effect to such sale, the Fund holds 3,417,543 shares of Common Stock of the Issuer. Globespan Management Associates V, L.P. is the sole general partner (the "General Partner") of the Fund, and Globespan Management Associates V, LLC is the sole general partner of the General Partner.

F2 · ownership.nature: The reporting person is a limited partner of the General Partner and a Managing Director of the management company of the Fund. The reporting person disclaims beneficial ownership of the shares held by the Fund and this report shall not be deemed an admission that such reporting person is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his limited partnership interest in the General Partner.

SEC source: 0001181431-12-055391 · rrd358480.xml · nonDerivative · entry 1

LANFRI WILLIAM A · CIK 0001219232 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 720,186

F1 · ownership.nature: Shares held directly by Hawkswatch Holdings LLC for which the Reporting Person is the sole member.

SEC source: 0001181431-12-055392 · rrd358478.xml · nonDerivative · entry 1

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,276,535

SEC source: 0001181431-12-051594 · rrd355433.xml · nonDerivative · entry 1

Donovan John · CIK 0001353825 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of PANW common stock. One-third of the restricted stock units will vest on September 18, 2013 and the remaining restricted stock units will vest in equal increments over the next two years on each quarterly anniversary thereafter.

SEC source: 0001181431-12-042186 · rrd351654.xml · derivative · entry 6

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,846 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

SEC source: 0001181431-12-042186 · rrd351654.xml · derivative · entry 5

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,089 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

SEC source: 0001181431-12-042186 · rrd351654.xml · derivative · entry 4

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,333 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

SEC source: 0001181431-12-042186 · rrd351654.xml · derivative · entry 3

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,667 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

F1 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.

SEC source: 0001181431-12-042186 · rrd351654.xml · nonDerivative · entry 2

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,476,535

SEC source: 0001181431-12-042186 · rrd351654.xml · nonDerivative · entry 1

ZUK NIR · CIK 0001250333 · Director · CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,826,535

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each share of Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis immediately prior to the closing of the Issuer's initial public offering of Common Stock and had no expiration date.