Kevin A. Denuccio

Director, VIAVI Solutions.

Companies

Juniper NetworksBoard member May 21, 2014 to now¹
Marathon Digital HoldingsBoard member Jan 20, 2021 to May 6, 2024²
CalixBoard member Oct 1, 2012 to May 4, 2022³
SandiskBoard member Aug 6, 2009 to Aug 15, 2013⁴
VIAVI SolutionsBoard member Feb 16, 2006 to Nov 12, 2009⁵

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Calix CALX90,000 shares⁶$3.2M at $35.97May 4, 2022
Marathon Digital Holdings MARA266,974 shares⁷$2.0M at $7.42May 1, 2024
Juniper Networks JNPR0 shares⁸Jul 2, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

Jul 2, 2025Returned to company 28,579 shares of Juniper Networks⁸
May 27, 2025Exercised options 7,029 shares of Juniper Networks⁹
May 10, 2024Exercised options 7,682 shares of Juniper Networks¹⁰
May 1, 2024Granted 28,887 shares of Marathon Digital Holdings⁷
Feb 16, 2024Sold 3,500 shares at $37.10 of Juniper Networks¹¹
Feb 15, 2024Sold 4,000 shares at $37.12 of Juniper Networks¹¹
Jan 31, 2024Sold 31,782 shares of Marathon Digital Holdings¹²
Jan 31, 2024Granted 62,317 shares of Marathon Digital Holdings¹²
May 9, 2023Exercised options 7,107 shares of Juniper Networks¹³
Feb 14, 2023Sold 6,500 shares at $31.29 of Juniper Networks¹⁴
Jan 16, 2023Converted 32,552 shares at $7.68 of Marathon Digital Holdings¹⁵
Dec 13, 2022Bought 70,000 shares at $4.84 of Marathon Digital Holdings¹⁶
Aug 23, 2022Bought 5,000 shares at $13.72 of Marathon Digital Holdings¹⁷
May 12, 2022Bought 15,424 shares at $9.63 of Marathon Digital Holdings¹⁸
May 10, 2022Exercised options 10,761 shares of Juniper Networks¹⁹
May 4, 2022Sold 10,000 shares at $32.59 of Juniper Networks²⁰
May 2, 2022Sold 12,477 shares at $40.00 of Calix⁶
Apr 25, 2022Converted 12,632 shares at $18.15 of Marathon Digital Holdings¹⁸
Nov 2, 2021Sold 5,178 shares at $68.97 of Calix²¹
Nov 2, 2021Sold 9,310 shares at $69.00 of Calix²¹
Nov 2, 2021Sold 5,612 shares at $68.82 of Calix²¹
Oct 5, 2021Converted 16,842 shares at $33.63 of Marathon Digital Holdings²²

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARJuniper Networks, Board member
2
SEC EDGARMarathon Digital Holdings, Board member
3
SEC EDGARCalix, Board member
4
SEC EDGARSandisk, Board member
5
SEC EDGARVIAVI Solutions, Board member
6
SEC EDGARCalix shares after the filing of May 4, 2022
7
SEC EDGARMarathon Digital Holdings shares after the filing of May 1, 2024
8
SEC EDGARJuniper Networks shares after the filing of Jul 2, 2025
9
SEC EDGARForm 4 filed May 28, 2025
10
SEC EDGARForm 4 filed May 13, 2024
11
SEC EDGARForm 4 filed Feb 16, 2024
12
SEC EDGARForm 4 filed Feb 2, 2024
13
SEC EDGARForm 4 filed May 11, 2023
14
SEC EDGARForm 4 filed Feb 15, 2023
15
SEC EDGARForm 4 filed May 17, 2023
16
SEC EDGARForm 4 filed Dec 16, 2022
17
SEC EDGARForm 4 filed Aug 25, 2022
18
SEC EDGARForm 4 filed May 16, 2022
19
SEC EDGARForm 4 filed May 12, 2022
20
SEC EDGARForm 4 filed May 5, 2022
21
SEC EDGARForm 4 filed Nov 3, 2021
22
SEC EDGARForm 4 filed Oct 8, 2021