20 unchanged sentences
Equity compensation plans not approved by security holders
−Removed: (1) Includes our 2000 Equity Incentive Plan (2000 Plan), 2012 Equity Incentive Plan (2012 Plan) and 2021 Employee Stock Purchase Plan (2021 ESPP).
−Removed: (2)  Consists of 917 thousand restricted stock units and 1,838 thousand shares underlying stock options.
+Added: (1) Includes our Restated 2012 Equity Incentive Plan (Restated 2012 Plan) and 2021 Employee Stock Purchase Plan (2021 ESPP).
+Added: (2)  Consists of 1,183 thousand restricted stock units and 1,807 thousand shares underlying stock options.
(3) The weighted average exercise price is calculated based solely on outstanding stock options.
−Removed: (4)  Consists of 8,091 thousand shares reserved for issuance under our 2012 Plan and 600 thousand shares reserved for issuance under our 2021 ESPP.
−Removed: Our 2012 Plan provides that on the first day of each fiscal year, the number of shares authorized for issuance under the 2012 Plan is automatically increased by a number equal to the least of (i) 3,050 thousand shares, (ii) five percent (5%) of the aggregate number of shares of common stock outstanding on the last day of the immediately preceding fiscal year, or (iii) such number of shares that may be determined by our board of directors. 
+Added: (4)  Consists of 2,351 thousand shares reserved for issuance under our Restated 2012 Plan and 555 thousand shares reserved for issuance under our 2021 ESPP. 
Stock Price Performance Graph
24 unchanged sentences
December 1, 2022 - December 31, 2022
−Removed: (1) On February 5, 2018, our board of directors authorized a $100.0 million two-year share repurchase program, which was announced on February 12, 2018.
−Removed: On each of October 30, 2018, October 30, 2019, May 7, 2020 and February 10, 2021, we announced that our board of directors had authorized an increase of $100.0 million, and on November 3, 2021, we announced that our board of directors had authorized an increase of $200.0 million to the share repurchase program, resulting in an aggregate authorization of $700.0 million to date.
+Added: (1) On February 5, 2018, our board of directors authorized a $100.0 million share repurchase program, which was announced on February 12, 2018.
+Added: On each of October 30, 2018, October 30, 2019, May 7, 2020 and February 10, 2021, we announced that our board of directors had authorized an increase of $100.0 million, and on each of November 3, 2021 and May 4, 2022, we announced that our board of directors had authorized an increase of $200.0 million to the share repurchase program, resulting in an aggregate authorization of $900.0 million as of December 31, 2022.
Shares may be repurchased from time to time on the open market in accordance with Rule 10b-18 of the Exchange Act of 1934.
2 unchanged sentences
Our share repurchase program does not have an expiration date.
+Added: (2) Does not reflect the $100.0 million increase to our share repurchase program announced on February 9, 2023. 
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.