KRISTINA M. JOHNSON

Insider Reports History

Location
San Jose, CA
Signature
/s/ Kristina M. Johnson by Jay Higdon, Attorney-in-Fact
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 KRISTINA M. JOHNSON:

Company Role Class Num Shares Value Price $ Report Date Ownership
CISCO SYSTEMS, INC. Director Common Stock 61,630 $4,753,785 $77.13 18 Dec 2025 Direct
DuPont de Nemours, Inc. Director Common Stock 10,836 $713,529 $65.85 22 May 2025 Direct
Qnity Electronics, Inc. Director Common Stock 6,477 $556,363 $85.90 03 Dec 2025 Direct
MINERALS TECHNOLOGIES INC Director PHANTOM STOCK UNITS 4,074 $118,119 $76.19 04 Dec 2025 Direct
MINERALS TECHNOLOGIES INC Director COMMON STOCK 1,400 $75,299 $53.79 02 May 2025 Direct

Insider Reports Filed by KRISTINA M. JOHNSON

Symbol Company Period Transactions Value $ Form Type Role Filing Time
CSCO CISCO SYSTEMS, INC. 16 Dec 2025 2 -$1,039,845 4 Director 18 Dec 2025, 18:05
MTX MINERALS TECHNOLOGIES INC 04 Dec 2025 1 $0 4 Director 08 Dec 2025, 15:08
/report/000162828025055657-johnson-kristina-m-2025-12-03 Qnity Electronics, Inc. 03 Dec 2025 1 $0 4 Director 05 Dec 2025, 20:33
/report/000162828025049134-johnson-kristina-m-2025-11-01 Qnity Electronics, Inc. 01 Nov 2025 0 $0 3 Director 04 Nov 2025, 19:13
MTX MINERALS TECHNOLOGIES INC 05 Sep 2025 1 $0 4 Director 09 Sep 2025, 13:51
MTX MINERALS TECHNOLOGIES INC 12 Jun 2025 1 $0 4 Director 16 Jun 2025, 11:23
DD DuPont de Nemours, Inc. 22 May 2025 1 $0 4 Director 27 May 2025, 16:36
MTX MINERALS TECHNOLOGIES INC 14 May 2025 1 $0 4 Director 16 May 2025, 11:54
MTX MINERALS TECHNOLOGIES INC 02 May 2025 1 +$53,785 4 Director 05 May 2025, 12:19
MTX MINERALS TECHNOLOGIES INC 07 Mar 2025 1 $0 4 Director 11 Mar 2025, 17:57
CSCO CISCO SYSTEMS, INC. 09 Dec 2024 1 $0 4 Director 11 Dec 2024, 19:10
CSCO CISCO SYSTEMS, INC. 06 Dec 2024 1 -$449,025 4 Director 06 Dec 2024, 17:43
MTX MINERALS TECHNOLOGIES INC 05 Dec 2024 1 $0 4 Director 09 Dec 2024, 18:45
MTX MINERALS TECHNOLOGIES INC 06 Sep 2024 1 $0 4 Director 09 Sep 2024, 17:38
MTX MINERALS TECHNOLOGIES INC 13 Jun 2024 1 $0 4 Director 14 Jun 2024, 16:42
DD DuPont de Nemours, Inc. 05 Jun 2024 1 $0 4 Director 07 Jun 2024, 06:38
MTX MINERALS TECHNOLOGIES INC 16 May 2024 1 +$32,368 4 Director 17 May 2024, 12:04
MTX MINERALS TECHNOLOGIES INC 15 May 2024 1 $0 4 Director 16 May 2024, 17:43
MTX MINERALS TECHNOLOGIES INC 13 May 2024 0 $0 3 Director 15 May 2024, 12:17
CSCO CISCO SYSTEMS, INC. 06 Dec 2023 1 $0 4 Director 08 Dec 2023, 16:32
DD DuPont de Nemours, Inc. 24 May 2023 1 $0 4 Director 25 May 2023, 16:32
CSCO CISCO SYSTEMS, INC. 19 May 2023 1 -$141,726 4 Director 23 May 2023, 18:15
DD DuPont de Nemours, Inc. 17 Feb 2023 1 -$33,548 4 Director 22 Feb 2023, 15:31
CSCO CISCO SYSTEMS, INC. 08 Dec 2022 2 +$19,988 4 Director 12 Dec 2022, 17:35
CSCO CISCO SYSTEMS, INC. 15 Sep 2022 1 +$20,000 4 Director 16 Sep 2022, 19:08
DD DuPont de Nemours, Inc. 04 Aug 2022 1 $0 4 Director 05 Aug 2022, 16:31
CSCO CISCO SYSTEMS, INC. 15 Jun 2022 1 +$19,973 4 Director 17 Jun 2022, 17:06
DD DuPont de Nemours, Inc. 26 May 2022 1 +$170,042 4 Director 31 May 2022, 16:42
DD DuPont de Nemours, Inc. 26 May 2022 0 $0 3 Director 31 May 2022, 16:41
CSCO CISCO SYSTEMS, INC. 15 Mar 2022 1 +$19,960 4 Director 17 Mar 2022, 18:05
CSCO CISCO SYSTEMS, INC. 13 Dec 2021 1 $0 4 Director 15 Dec 2021, 18:59