144
0002019143
XXXXXXXX
LIVE
0001943896
RUBRIK, INC.
001-42028
3495 DEER CREEK ROAD
PALO ALTO
CA
94304
844-478-2745
Arvind Nithrakashyap
Officer
Director
Class A Common Stock
Morgan Stanley Smith Barney LLC Executive Financial Services
1 New York Plaza 39th Floor
New York
NY
10004
43432
3995744
123563326
06/17/2025
NYSE
Class A Common Stock
06/17/2025
Restricted Stock Units vesting under registered plan
Issuer
N
43432
06/17/2025
Compensation
N
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
04/07/2025
32484
1689311.03
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
04/08/2025
32484
1778309.85
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
04/09/2025
32484
1837775.03
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
05/05/2025
32484
2437204.19
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
05/06/2025
32484
2376726.33
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
05/07/2025
32484
2442701.29
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
06/03/2025
32484
3211174.37
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
06/04/2025
32484
3195744.16
Arvind Nithrakashyap
3495 Deer Creek Road
Palo Alto
CA
94304
Class A Common Stock
06/05/2025
32477
3242265.04
This is a sell-to-cover transaction for taxes owed related to recent vesting and settlement of stock unit awards granted by the issuer.
06/17/2025
/s/ Larry Guo, Attorney-in-Fact