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Stock-based Compensation (Tables) | 3 Months Ended
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Dec. 30, 2023
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 |  |  | (292,812 | ) |  | $ | 12.09 |  |  |  |  |  |  |
Forfeited |  |  | (25,140 | ) |  | $ | 14.35 |  |  |  |  |  |  |
Outstanding at December 30, 2023 |  |  | 8,232,005 |  |  | $ | 14.06 |  |  |  | 3.4 |  |  | $ | 25,387 |
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 |  |  | 8,535,582 |  |  | $ | 11.34 |  |  |  |
Released |  |  | (919,938 | ) |  | $ | 17.30 |  |  |  |
Forfeited |  |  | (376,322 | ) |  | $ | 16.69 |  |  |  |
Outstanding at December 30, 2023 |  |  | 14,901,357 |  |  | $ | 14.99 |  |  | $ | 255,409 |
At December 30, 2023 |  |  |  |  |  |  |  |  |
Units expected to vest |  |  | 12,332,429 |  |  | $ | 15.11 |  |  | $ | 211,378 |
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 |  |  | 400,216 |  |  | $ | 17.38 |  |  |  |
Released |  |  | (80,827 | ) |  | $ | 23.35 |  |  |  |
Forfeited |  |  | — |  |  | $ | - |  |  |  |
Outstanding at December 30, 2023 |  |  | 584,580 |  |  | $ | 18.32 |  |  | $ | 10,020 |
Schedule of stock-based compensation expense | Total stock-based compensation expense by functional category was as follows:
|  | Three Months Ended |
|  | December 30, 2023 |  |  | December 31, 2022 |
(In thousands) |  |  |  |  |  |
Cost of revenue |  | $ | 654 |  |  | $ | 570 |
Research and development |  |  | 8,979 |  |  |  | 9,151 |
Sales and marketing |  |  | 3,815 |  |  |  | 4,113 |
General and administrative |  |  | 5,910 |  |  |  | 6,361 |
Total stock-based compensation expense |  | $ | 19,358 |  |  | $ | 20,195 |

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