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Stock-based Compensation (Tables)

6 Months Ended

Mar. 30, 2024

Share-Based Payment Arrangement [Abstract]

Schedule of Stock Option Activity

The summary of the Company’s stock option activity is as follows:

			Number of Options						Weighted-Average Exercise Price						Weighted-Average Remaining Contractual Term						Aggregate Intrinsic Value
															(In years)						(In thousands)
Outstanding at September 30, 2023			8,549,957						$	13.99					3.6						$	1,689
Exercised			(916,779)						$	12.99
Forfeited			(25,582)						$	14.37
Outstanding at March 30, 2024			7,607,596						$	14.11					3.2						$	37,656

Schedule of Restricted Stock Unit Activity

The summary of the Company’s RSU activity is as follows:

			Number of Units						Weighted-Average Grant Date Fair Value						Aggregate Intrinsic Value
															(In thousands)
Outstanding at September 30, 2023			7,662,035						$	19.42					$	98,917
Granted			9,031,130						$	11.74
Released			(2,355,804)						$	16.96
Forfeited			(622,761)						$	16.10
Outstanding at March 30, 2024			13,714,600						$	14.94					$	261,400
At March 30, 2024
Units expected to vest			11,445,428						$	15.03					$	218,150

Schedule of Performance Stock Units Activity

The summary of the Company’s PSU activity is as follows:

			Number of Units						Weighted-Average Grant Date Fair Value						Aggregate Intrinsic Value
															(In thousands)
Outstanding at September 30, 2023			265,191						$	21.27					$	3,424
Granted			499,716						$	17.64
Released			(80,827)						$	23.35
Outstanding at March 30, 2024			684,080						$	18.37					$	13,039

Schedule of Stock-based Compensation Expense

Total stock-based compensation expense by functional category was as follows:

			Three Months Ended												Six Months Ended
			March 30, 2024						April 1, 2023						March 30, 2024						April 1, 2023
(In thousands)
Cost of revenue			$	686					$	581					$	1,340					$	1,151
Research and development			10,419						9,565						19,398						18,716
Sales and marketing			4,972						4,475						8,787						8,588
General and administrative			7,596						6,404						13,506						12,765
Total stock-based compensation expense			$	23,673					$	21,025					$	43,031					$	41,220

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Tabular disclosure of share-based payment arrangement.

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-Section 50
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-SubTopic 10
-Topic 718
-Publisher FASB
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Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.

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Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

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