Charles Giancarlo

Insider Reports History

Location
San Jose, United States
Signature
By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Charles Giancarlo
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Charles Giancarlo:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Pure Storage, Inc. CEO, Director Class A Common Stock 1.21M $107M $87.87 20 Sep 2025 Direct
Zscaler, Inc. Director Common Stock 144K $34.9M $241.48 06 Jun 2025 Direct
Arista Networks, Inc. Director Common Stock 222K $32.3M $145.71 01 Dec 2025 Direct
Arista Networks, Inc. Director Common Stock 25.8K $3.32M $128.58 01 Dec 2025 by Trust
Arista Networks, Inc. Director Restricted Stock Unit-5 0 $86.2K $102.11 20 May 2025 Direct
Zscaler, Inc. Director Common Stock 0 $0 $305.00 06 Jun 2025 Indirect
Arista Networks, Inc. Director Restricted Stock Unit-6 1.94K 20 Nov 2025 Direct

Insider Reports Filed by Charles Giancarlo

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ANET Arista Networks, Inc. 01 Dec 2025 3 -$1.02M 4 Director 03 Dec 2025, 19:24
ANET Arista Networks, Inc. 20 Nov 2025 2 $0 4 Director 24 Nov 2025, 18:54
ANET Arista Networks, Inc. 03 Nov 2025 4 -$1.26M 4 Director 05 Nov 2025, 19:07
ANET Arista Networks, Inc. 01 Oct 2025 6 -$1.18M 4 Director 03 Oct 2025, 18:33
PSTG Pure Storage, Inc. 20 Sep 2025 1 -$1.85M 4 CEO, Director 23 Sep 2025, 18:12
ANET Arista Networks, Inc. 19 Sep 2025 8 -$8.61M 4 Director 23 Sep 2025, 19:06
ANET Arista Networks, Inc. 20 Aug 2025 2 $0 4 Director 22 Aug 2025, 21:02
ANET Arista Networks, Inc. 01 Aug 2025 3 -$936K 4 Director 05 Aug 2025, 19:16
ANET Arista Networks, Inc. 01 Jul 2025 5 -$795K 4 Director 03 Jul 2025, 15:27
PSTG Pure Storage, Inc. 20 Jun 2025 1 -$1.11M 4 CEO, Director 23 Jun 2025, 18:32
ANET Arista Networks, Inc. 09 Jun 2025 2 $0 4 Director 11 Jun 2025, 19:21
ZS Zscaler, Inc. 06 Jun 2025 2 -$15.2M 4 Director 10 Jun 2025, 20:29
ZS Zscaler, Inc. 03 Jun 2025 6 -$5.2M 4 Director 05 Jun 2025, 17:13
ANET Arista Networks, Inc. 02 Jun 2025 4 -$705K 4 Director 04 Jun 2025, 19:18
ANET Arista Networks, Inc. 30 May 2025 1 $0 4 Director 03 Jun 2025, 19:32
ANET Arista Networks, Inc. 20 May 2025 2 $0 4 Director 22 May 2025, 20:08
ANET Arista Networks, Inc. 01 May 2025 2 -$709K 4 Director 05 May 2025, 18:28
ANET Arista Networks, Inc. 01 Apr 2025 3 -$620K 4 Director 03 Apr 2025, 19:55
PSTG Pure Storage, Inc. 20 Mar 2025 1 -$3.07M 4 CEO, Director 24 Mar 2025, 16:38
PSTG Pure Storage, Inc. 15 Mar 2025 1 $0 4 CEO, Director 18 Mar 2025, 16:37
ANET Arista Networks, Inc. 03 Mar 2025 6 -$712K 4 Director 05 Mar 2025, 19:10
ANET Arista Networks, Inc. 20 Feb 2025 2 $0 4 Director 24 Feb 2025, 20:17
ANET Arista Networks, Inc. 03 Feb 2025 5 -$896K 4 Director 05 Feb 2025, 19:08
ZS Zscaler, Inc. 10 Jan 2025 1 $0 4 Director 13 Jan 2025, 18:56
ANET Arista Networks, Inc. 02 Jan 2025 5 -$892K 4 Director 06 Jan 2025, 19:36
PSTG Pure Storage, Inc. 20 Dec 2024 1 -$2.11M 4 CEO, Director 23 Dec 2024, 18:35
ANET Arista Networks, Inc. 02 Dec 2024 9 -$825K 4 Director 04 Dec 2024, 19:04
ANET Arista Networks, Inc. 20 Nov 2024 2 $0 4 Director 22 Nov 2024, 19:32
ANET Arista Networks, Inc. 01 Nov 2024 8 -$786K 4 Director 05 Nov 2024, 18:18
ANET Arista Networks, Inc. 01 Oct 2024 9 -$765K 4 Director 03 Oct 2024, 20:09
PSTG Pure Storage, Inc. 20 Sep 2024 1 -$1.63M 4 CEO, Director 24 Sep 2024, 16:33
ANET Arista Networks, Inc. 17 Sep 2024 6 -$727K 4 Director 19 Sep 2024, 19:14
ANET Arista Networks, Inc. 20 Aug 2024 2 $0 4 Director 22 Aug 2024, 19:18
ANET Arista Networks, Inc. 01 Aug 2024 22 -$685K 4 Director 05 Aug 2024, 19:34
ANET Arista Networks, Inc. 01 Jul 2024 12 -$706K 4 Director 03 Jul 2024, 17:53
PSTG Pure Storage, Inc. 20 Jun 2024 1 -$2.24M 4 CEO, Director 24 Jun 2024, 16:53
ANET Arista Networks, Inc. 07 Jun 2024 1 $0 4 Director 11 Jun 2024, 19:11
ANET Arista Networks, Inc. 03 Jun 2024 9 -$589K 4 Director 05 Jun 2024, 19:10
ANET Arista Networks, Inc. 20 May 2024 2 $0 4 Director 22 May 2024, 19:19
ANET Arista Networks, Inc. 01 May 2024 9 -$512K 4 Director 03 May 2024, 19:11
ANET Arista Networks, Inc. 01 Apr 2024 7 -$593K 4 Director 03 Apr 2024, 19:16
PSTG Pure Storage, Inc. 20 Mar 2024 1 -$4.78M 4 CEO, Director 22 Mar 2024, 18:02
PSTG Pure Storage, Inc. 13 Mar 2024 1 $0 4 CEO, Director 15 Mar 2024, 17:34
ANET Arista Networks, Inc. 01 Mar 2024 7 -$573K 4 Director 05 Mar 2024, 18:06
ANET Arista Networks, Inc. 20 Feb 2024 2 $0 4 Director 22 Feb 2024, 19:39
ANET Arista Networks, Inc. 01 Feb 2024 3 -$525K 4 Director 05 Feb 2024, 19:13
ZS Zscaler, Inc. 05 Jan 2024 1 $0 4 Director 05 Jan 2024, 18:27
ANET Arista Networks, Inc. 02 Jan 2024 6 -$461K 4 Director 04 Jan 2024, 19:07
ANET Arista Networks, Inc. 01 Dec 2023 3 -$433K 4 Director 05 Dec 2023, 19:11
ZS Zscaler, Inc. 01 Dec 2023 2 -$3.52M 4 Director 04 Dec 2023, 18:20
PSTG Pure Storage, Inc. 28 Nov 2023 3 -$1.61M 4 CEO, Director 22 Dec 2023, 16:19
ANET Arista Networks, Inc. 20 Nov 2023 2 $0 4 Director 22 Nov 2023, 19:29
ANET Arista Networks, Inc. 01 Nov 2023 9 -$416K 4 Director 03 Nov 2023, 19:05
ANET Arista Networks, Inc. 02 Oct 2023 5 -$375K 4 Director 04 Oct 2023, 18:38
PSTG Pure Storage, Inc. 20 Sep 2023 1 -$1.57M 4 CEO, Director 22 Sep 2023, 16:10
ANET Arista Networks, Inc. 14 Sep 2023 4 -$377K 4 Director 18 Sep 2023, 19:12
ANET Arista Networks, Inc. 21 Aug 2023 2 $0 4 Director 23 Aug 2023, 19:20
ANET Arista Networks, Inc. 01 Aug 2023 13 -$367K 4 Director 03 Aug 2023, 18:28
ANET Arista Networks, Inc. 03 Jul 2023 3 -$318K 4 Director 06 Jul 2023, 19:13
PSTG Pure Storage, Inc. 20 Jun 2023 1 -$1.65M 4 CEO, Director 22 Jun 2023, 20:01
ANET Arista Networks, Inc. 14 Jun 2023 1 $0 4 Director 16 Jun 2023, 18:10
PSTG Pure Storage, Inc. 10 Jun 2023 1 $0 4 CEO, Director 14 Jun 2023, 21:53
ANET Arista Networks, Inc. 01 Jun 2023 3 -$333K 4 Director 05 Jun 2023, 18:56
ANET Arista Networks, Inc. 22 May 2023 2 $0 4 Director 24 May 2023, 18:19
ANET Arista Networks, Inc. 01 May 2023 2 -$322K 4 Director 03 May 2023, 18:22
ANET Arista Networks, Inc. 03 Apr 2023 3 -$334K 4 Director 05 Apr 2023, 19:19
PSTG Pure Storage, Inc. 20 Mar 2023 1 -$2.69M 4 CEO, Director 22 Mar 2023, 19:21
PSTG Pure Storage, Inc. 14 Mar 2023 1 $0 4 CEO, Director 16 Mar 2023, 20:41
ANET Arista Networks, Inc. 01 Mar 2023 2 -$277K 4 Director 03 Mar 2023, 17:14
ANET Arista Networks, Inc. 21 Feb 2023 2 $0 4 Director 23 Feb 2023, 16:37
ANET Arista Networks, Inc. 01 Feb 2023 1 -$251K 4 Director 03 Feb 2023, 18:04
ANET Arista Networks, Inc. 26 Jan 2023 2 -$250K 4 Director 30 Jan 2023, 17:42
ZS Zscaler, Inc. 13 Jan 2023 1 $0 4 Director 17 Jan 2023, 19:33
PSTG Pure Storage, Inc. 20 Dec 2022 1 -$1.18M 4 CEO, Director 22 Dec 2022, 16:00
ANET Arista Networks, Inc. 01 Dec 2022 3 -$279K 4 Director 05 Dec 2022, 18:08
ANET Arista Networks, Inc. 21 Nov 2022 2 $0 4 Director 23 Nov 2022, 16:18
ANET Arista Networks, Inc. 01 Nov 2022 1 -$250K 4 Director 03 Nov 2022, 19:01
ANET Arista Networks, Inc. 27 Oct 2022 1 -$252K 4 Director 31 Oct 2022, 20:11
PSTG Pure Storage, Inc. 20 Sep 2022 1 -$1.2M 4 CEO, Director 22 Sep 2022, 17:00
ANET Arista Networks, Inc. 09 Sep 2022 1 -$250K 4 Director 13 Sep 2022, 17:02
ANET Arista Networks, Inc. 22 Aug 2022 2 $0 4 Director 24 Aug 2022, 19:42
ANET Arista Networks, Inc. 01 Aug 2022 3 -$779K 4 Director 03 Aug 2022, 18:06
ANET Arista Networks, Inc. 01 Jul 2022 2 -$617K 4 Director 06 Jul 2022, 19:40
PSTG Pure Storage, Inc. 20 Jun 2022 1 -$1.08M 4 CEO, Director 22 Jun 2022, 17:34
ANET Arista Networks, Inc. 01 Jun 2022 4 -$680K 4 Director 03 Jun 2022, 19:30
ANET Arista Networks, Inc. 31 May 2022 1 $0 4 Director 02 Jun 2022, 20:10
ANET Arista Networks, Inc. 20 May 2022 2 $0 4 Director 24 May 2022, 18:54
ANET Arista Networks, Inc. 02 May 2022 3 -$776K 4 Director 04 May 2022, 17:34
ANET Arista Networks, Inc. 01 Apr 2022 3 -$925K 4 Director 05 Apr 2022, 20:34
PSTG Pure Storage, Inc. 20 Mar 2022 1 -$4.35M 4 CEO, Director 22 Mar 2022, 19:10
PSTG Pure Storage, Inc. 15 Mar 2022 1 $0 4 CEO, Director 17 Mar 2022, 17:00
ANET Arista Networks, Inc. 01 Mar 2022 5 -$795K 4 Director 03 Mar 2022, 20:29
ANET Arista Networks, Inc. 22 Feb 2022 2 $0 4 Director 24 Feb 2022, 20:48
ANET Arista Networks, Inc. 01 Feb 2022 4 -$817K 4 Director 03 Feb 2022, 20:27
ZS Zscaler, Inc. 05 Jan 2022 1 $0 4 Director 07 Jan 2022, 15:27
ANET Arista Networks, Inc. 03 Jan 2022 5 -$949K 4 Director 05 Jan 2022, 18:29
PSTG Pure Storage, Inc. 20 Dec 2021 1 -$982K 4 CEO, Director 22 Dec 2021, 16:05
ANET Arista Networks, Inc. 01 Dec 2021 4 -$828K 4 Director 03 Dec 2021, 18:08
ANET Arista Networks, Inc. 22 Nov 2021 2 $0 4 Director 24 Nov 2021, 17:49
ANET Arista Networks, Inc. 01 Nov 2021 4 -$684K 4 Director 03 Nov 2021, 18:16
ANET Arista Networks, Inc. 01 Oct 2021 6 -$574K 4 Director 05 Oct 2021, 19:37
PSTG Pure Storage, Inc. 20 Sep 2021 1 -$1.18M 4 CEO, Director 22 Sep 2021, 20:06
ANET Arista Networks, Inc. 01 Sep 2021 6 -$613K 4 Director 03 Sep 2021, 20:43
ANET Arista Networks, Inc. 20 Aug 2021 2 $0 4 Director 24 Aug 2021, 21:31
ANET Arista Networks, Inc. 06 Jul 2021 5 -$618K 4 Director 08 Jul 2021, 20:16
PSTG Pure Storage, Inc. 20 Jun 2021 1 -$851K 4 CEO, Director 22 Jun 2021, 19:46
ANET Arista Networks, Inc. 04 Jun 2021 4 -$580K 4 Director 08 Jun 2021, 20:00
ANET Arista Networks, Inc. 20 May 2021 2 $0 4 Director 24 May 2021, 20:25