John C. Plant

Insider Reports History

Location
Pittsburgh, PA
Signature
/s/ Margaret Lam, Assistant Secretary (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

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Holdings reported by John C. Plant:

Company Role Class Num Shares Value Price $ Report Date Ownership
Howmet Aerospace Inc. Executive Chairman & CEO Common Stock 2,471,367 $531,072,054 $214.89 17 Feb 2026 Direct
Howmet Aerospace Inc. Executive Chairman & CEO Common Stock 551,186 $118,444,359 $214.89 17 Feb 2026 By Trust
Howmet Aerospace Inc. Executive Chairman & CEO Common Stock 236,544 $50,830,940 $214.89 17 Feb 2026 By Remainder Trust
MASCO CORP /DE/ Director Common Stock 47,924 $2,956,910 $61.70 09 May 2025 Direct
JABIL INC Director Common Stock 5,900 $1,017,750 $172.50 24 Jan 2025 Direct

Insider Reports Filed by John C. Plant

Symbol Company Period Transactions Value $ Form Type Role Filing Time
HWM Howmet Aerospace Inc. 17 Feb 2026 1 $0 4 Executive Chairman & CEO 18 Feb 2026, 20:49
HWM Howmet Aerospace Inc. 01 Jul 2025 1 $0 4 Executive Chairman & CEO, Director 02 Jul 2025, 21:36
HWM Howmet Aerospace Inc. 12 May 2025 2 -$125,570,480 4 Executive Chairman & CEO, Director 12 May 2025, 20:19
MAS MASCO CORP /DE/ 09 May 2025 1 $0 4 Director 13 May 2025, 16:24
HWM Howmet Aerospace Inc. 18 Feb 2025 1 $0 4 Executive Chairman & CEO, Director 20 Feb 2025, 17:55
JBL JABIL INC 23 Jan 2025 3 -$8,627,280 4 Director 27 Jan 2025, 16:43
MAS MASCO CORP /DE/ 10 May 2024 1 $0 4 Director 14 May 2024, 16:40
HWM Howmet Aerospace Inc. 15 Feb 2024 1 $0 4 Executive Chairman & CEO, Director 20 Feb 2024, 18:49
HWM Howmet Aerospace Inc. 01 Jan 2024 3 -$11,777,053 4 Executive Chairman & CEO, Director 03 Jan 2024, 21:34
HWM Howmet Aerospace Inc. 21 Nov 2023 3 $0 4 Executive Chairman & CEO, Director 22 Nov 2023, 21:15
JBL JABIL INC 19 Oct 2023 1 $0 4 Director 23 Oct 2023, 17:27
MAS MASCO CORP /DE/ 11 May 2023 1 $0 4 Director 12 May 2023, 16:31
HWM Howmet Aerospace Inc. 31 Mar 2023 5 -$47,806,368 4 Executive Chairman & CEO, Director 03 Apr 2023, 17:04
HWM Howmet Aerospace Inc. 31 Dec 2022 2 $0 5 Executive Chairman and CEO, Director 12 Dec 2023, 21:09
JBL JABIL INC 20 Oct 2022 1 $0 4 Director 24 Oct 2022, 20:20
MAS MASCO CORP /DE/ 12 May 2022 1 $0 4 Director 16 May 2022, 17:16
HWM Howmet Aerospace Inc. 31 Mar 2022 3 -$7,735,258 4 Chief Executive Officer, Director 04 Apr 2022, 17:30
JBL JABIL INC 21 Oct 2021 1 $0 4 Director 25 Oct 2021, 21:19
HWM Howmet Aerospace Inc. 14 Oct 2021 1 $0 4 Chief Executive Officer, Director 18 Oct 2021, 20:39
HWM Howmet Aerospace Inc. 09 Jun 2021 3 -$2,462,364 4 Chairman and Co-CEO, Director 11 Jun 2021, 18:03
MAS MASCO CORP /DE/ 12 May 2021 1 $0 4 Director 14 May 2021, 16:14

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