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ONTO   ONTO INNOVATION INC.   |  704532

Available Fillings Total Fillings:1772
Form Type Form Count
8-K 221
UPLOAD 10
NT 10-K 1
NT 10-Q 2
S-2/A 2
S-2 1
DEFR14A 1
10-Q 91
CORRESP 11
S-8 14
RW 1
SC TO-I/A 3
424B1 2
8-A12B 1
425 25
SC 13D 3
3/A 3
CT ORDER 1
8-K/A 12
S-4 3
SC 13G 33
424B2 1
4/A 75
10-K 29
ARS 11
5 12
SC TO-I 2
CERT 1
25 1
144 22
SC 13G/A 101
SD 11
DEFA14A 19
10-K405 1
424B5 2
424B3 1
4 914
3 68
10-Q/A 9
S-4/A 5
10-K/A 5
DEF 14A 31
PRER14A 1
EFFECT 3
PRE 14A 3
S-8 POS 1
S-3 1
D 1
Financials Total:367
Form Type Act Filing Date Report Date Action
10-Q 34 11/06/2025 09/27/2025 |    |  
8-K 34 11/06/2025 11/06/2025 |    |  
8-K 34 10/10/2025 10/09/2025 |    |  
10-Q 34 08/07/2025 06/28/2025 |    |  
8-K 34 08/07/2025 08/07/2025 |    |  
8-K/A 34 07/11/2025 06/12/2025
8-K 34 06/30/2025 06/27/2025 |    |  
8-K 34 06/12/2025 06/12/2025 |    |  
8-K 34 05/21/2025 05/21/2025 |    |  
8-K 34 04/01/2025 04/01/2025 |    |  
Ipos Total:22
Form Type Act Filing Date Report Date Action
CORRESP 09/06/2019 11/07/2025
UPLOAD 11/09/2010 11/07/2025
CORRESP 11/04/2010 11/07/2025
CORRESP 10/14/2010 11/07/2025
UPLOAD 09/17/2010 11/07/2025
S-3 33 11/18/2009 11/07/2025
UPLOAD 08/12/2009 11/07/2025
CORRESP 07/28/2009 11/07/2025
UPLOAD 06/04/2009 11/07/2025
UPLOAD 04/11/2008 11/07/2025
Form Type Act Filing Date Report Date Action
4 10/06/2025 10/03/2025
3 06/30/2025 06/16/2025
4 05/23/2025 05/21/2025
4 05/23/2025 05/21/2025
4 05/23/2025 05/21/2025
4 05/23/2025 05/21/2025
4 05/23/2025 05/21/2025
4 05/23/2025 05/21/2025
4 05/23/2025 05/21/2025
4 05/23/2025 05/21/2025
Form Type Act Filing Date Report Date Action
DEF 14A 34 04/09/2025 05/21/2025
DEF 14A 34 04/05/2024 04/05/2024
DEF 14A 34 03/30/2023 11/07/2025
DEF 14A 34 03/31/2022 05/10/2022
DEF 14A 34 04/01/2021 05/11/2021
SC 13G 34 01/25/2021 11/07/2025
DEF 14A 34 04/03/2020 05/12/2020
SC 13G 34 02/04/2020 11/07/2025
SC 13G 34 01/28/2020 11/07/2025
DEF 14A 34 04/03/2019 05/22/2019
Form Type Act Filing Date Report Date Action
8-K 34 11/06/2025 11/06/2025 |    |  
8-K 34 10/10/2025 10/09/2025 |    |  
8-K 34 08/07/2025 08/07/2025 |    |  
8-K 34 06/30/2025 06/27/2025 |    |  
8-K 34 06/12/2025 06/12/2025 |    |  
8-K 34 05/21/2025 05/21/2025 |    |  
8-K 34 04/01/2025 04/01/2025 |    |  
8-K 34 02/06/2025 02/06/2025 |    |  
8-K 34 12/02/2024 11/27/2024 |    |  
8-K 34 10/31/2024 10/31/2024 |    |  
Form Type Act Filing Date Report Date Action
DEF 14A 34 04/09/2025 05/21/2025
DEF 14A 34 04/05/2024 04/05/2024
DEF 14A 34 03/30/2023 11/07/2025
DEF 14A 34 03/31/2022 05/10/2022
DEF 14A 34 04/01/2021 05/11/2021
DEF 14A 34 04/03/2020 05/12/2020
DEF 14A 34 04/03/2019 05/22/2019
DEF 14A 34 04/03/2018 05/22/2018
DEF 14A 34 04/04/2017 05/23/2017
DEF 14A 34 04/04/2016 05/24/2016