Stock Subject to the Plan. Subject to the provisions of [Section 13] of the Plan, the maximum aggregate number of Shares that may be issued under the Plan is 593,750 Shares plus # any Shares that, as of the Registration Date, have been reserved but not issued pursuant to any awards granted under the Company’s 2006 Stock Plan (as Amended and Restated on May 4, 2012) (the “Existing Plan”) and are not subject to any awards granted thereunder, and # any Shares subject to awards under the Existing Plan that otherwise would have been returned to the Existing Plan after the Registration Date on account of the expiration, cancellation or forfeiture of awards granted thereunder, with the maximum number of Shares to be added to the Plan pursuant to [clauses (i) and (ii)])] equal to 213,172 Shares. The Shares may be authorized, but unissued, or reacquired Common Stock. Notwithstanding the foregoing and, subject to adjustment as provided in [Section 13], the maximum number of Shares that may be issued upon the exercise of Incentive Stock Options will equal 3,000,000 Shares, plus, to the extent allowable under Section 422 of the Code and the Treasury Regulations promulgated thereunder, any Shares that become available for issuance under the Plan pursuant to Section and 3(c).

Stock Subject to the Plan. Subject to the provisions of Section 13 of the Plan, the maximum aggregate number of Shares that may be issued under the Plan is 2,700,000 Shares. In addition, Shares may become available for issuance under the Plan pursuant to Section 3(b). The Shares may be authorized, but unissued, or reacquired Common Stock.

Subject to the provisions of Section 15 of the Plan, the maximum aggregate number of Shares which may be awarded and sold under the Plan is 5,000,000 Shares plus any Shares subject to any outstanding options or other awards granted under the Company’s 2009 Stock Plan (the “2009 Plan”) that expire, are forfeited, cancelled, returned to the Company for failure to satisfy vesting requirements, settled for cash or otherwise terminated without payment being made thereunder. Any Shares that again become available for grant will be added back as one share to the Plan share reserve. The Shares may be authorized, but unissued, or reacquired Common Stock. Following approval of this Plan by the Company’s stockholders, no further awards will be granted pursuant to the Company’s 2009 Plan.

Subject to adjustment as described in Section 13 below, the maximum aggregate number of Shares which may be issued pursuant to all Awards (including Incentive Stock Options) is two million (2,000,000) Shares. The Shares may be authorized, but unissued, or reacquired Common Stock.

Stock Subject to the Plan. Subject to the provisions of Section 14 of the Plan and the automatic increase set forth in Section 3(b), the maximum aggregate number of Shares that may be issued under the Plan is 3,768,075 Shares, plus any Shares subject to awards granted under the Company’s 2015 Equity Incentive Plan or 2016 Equity Incentive Plan that, on or after the Registration Date, expire or otherwise terminate without having been exercised or issued in full, are tendered to or withheld by the Company for payment of an exercise price or for tax withholding obligations, or are forfeited to or repurchased by the Company due to failure to vest, with the maximum number of Shares to be added to the Plan pursuant to the foregoing clause equal to 4,178,506 Shares. In addition, Shares may become available for issuance under the Plan pursuant to Sections 3(b) and 3(c). The Shares may be authorized, but unissued, or reacquired Common Stock.

Stock Subject to the Plan. The stock subject to the options granted hereunder shall be Common Stock, $.01 par value (the “Common Stock”), of the Company, which may consist of shares of authorized but unissued shares, or shares purchased by an independent trustee in the open market. The aggregate number of shares which may either be so issued or purchased on the open market and purchased by eligible employees pursuant to the Plan is 850,000 shares. The aforesaid limitation is subject to increase or decrease by reason of stock split-ups, reclassifications, stock dividends, changes in par value and the like.

Subject to the provisions of Section 15 of the Plan, the maximum aggregate number of Shares which may be awarded and sold under the Plan is 5,000,000 Shares plus any Shares subject to any outstanding options or other awards granted under the Company’s 2009 Stock Plan (the “2009 Plan”) that expire, are forfeited, cancelled, returned to the Company for failure to satisfy vesting requirements, settled for cash or otherwise terminated without payment being made thereunder. Any Shares that again become available for grant will be added back as one share to the Plan share reserve. The Shares may be authorized, but unissued, or reacquired Common Stock. Following approval of this Plan by the Company’s stockholders, no further awards will be granted pursuant to the Company’s 2009 Plan.

Stock Subject to the Plan. Subject to the provisions of Section 13 of the Plan, the maximum aggregate number of Shares that may be issued under the Plan is 593,750 Shares plus # any Shares that, as of the Registration Date, have been reserved but not issued pursuant to any awards granted under the Company’s 2006 Stock Plan (as Amended and Restated on May 4, 2012) (the “Existing Plan”) and are not subject to any awards granted thereunder, and # any Shares subject to awards under the Existing Plan that otherwise would have been returned to the Existing Plan after the Registration Date on account of the expiration, cancellation or forfeiture of awards granted thereunder, with the maximum number of Shares to be added to the Plan pursuant to clauses (i) and (ii) equal to 213,172 Shares. The Shares may be authorized, but unissued, or reacquired Common Stock. Notwithstanding the foregoing and, subject to adjustment as provided in Section 13, the maximum number of Shares that may be issued upon the exercise of Incentive Stock Options will equal 3,000,000 Shares, plus, to the extent allowable under Section 422 of the Code and the Treasury Regulations promulgated thereunder, any Shares that become available for issuance under the Plan pursuant to Section and 3(c).

Subject to the provisions of Section 15 of the Plan, the maximum aggregate number of Shares which may be awarded and sold under the Plan is 12,000,000 Shares plus any Shares subject to any outstanding options or similar awards granted under the Company’s 1999 Stock Plan (the “1999 Plan”) that subsequently expire or otherwise terminate without having been exercised in full and Shares issued pursuant to awards granted under the 1999 Plan that are forfeited to or repurchased by the Company, up to a maximum of an additional 7,500,000 Shares. The Shares may be authorized, but unissued, or reacquired Common Stock.

Stock Subject to the Plan. Subject to the provisions of Section 17 of the Plan, the maximum aggregate number of Shares that may be sold or issued under the Plan is 41,296,500 Shares; provided, however, that the maximum aggregate number of Shares that may be issued pursuant to Incentive Stock Option is 41,296,500 Shares. The Shares may be authorized, but unissued, or reacquired Common Stock. Notwithstanding the foregoing, any Shares issued in connection with Awards granted on or after June 23, 2010, other than Options and Stock Appreciation Rights, shall be counted against the limit set forth herein as two (2) Shares for every one (1) Share issued in connection with such Award (and shall be counted as two (2) Shares for every one (1) Share returned or deemed not have been issued from the Plan pursuant to this Section 3 in connection with Awards other than Options and Stock Appreciation Rights).