Michael Stubblefield

Insider Reports History

Location
Radnor, PA
Signature
/s/ Scott Baker, as 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 Michael Stubblefield:

Company Role Class Num Shares Value Price $ Report Date Ownership
Avantor, Inc. President & CEO, Director Common Stock 1,219,013 $15,469,274 $12.69 21 May 2025 Direct
Avantor, Inc. President & CEO, Director Common Stock 545,500 $6,922,395 $12.69 21 May 2025 Indirect
Avantor, Inc. President & CEO, Director Common Stock 153,009 $1,941,684 $12.69 21 May 2025 By Grantor Retained Annuity Trust
Ingersoll Rand Inc. Director Common Stock 1,857 $133,490 $71.88 05 Aug 2023 Direct
Avantor, Inc. President & CEO, Director Stock Options (Right to Buy) 380,886 20 Feb 2025 Direct
Ingersoll Rand Inc. Director Restricted Stock Units 0 05 Aug 2023 Direct

Insider Reports Filed by Michael Stubblefield

Symbol Company Period Transactions Value $ Form Type Role Filing Time
AVTR Avantor, Inc. 21 May 2025 2 $0 4 President & CEO, Director 21 May 2025, 17:37
AVTR Avantor, Inc. 24 Feb 2025 2 -$206,052 4 President & CEO, Director 26 Feb 2025, 16:45
AVTR Avantor, Inc. 20 Feb 2025 3 -$253,860 4 President & CEO, Director 24 Feb 2025, 17:30
AVTR Avantor, Inc. 23 Feb 2024 2 $0 4 President & CEO, Director 27 Feb 2024, 17:05
AVTR Avantor, Inc. 22 Feb 2024 5 -$1,614,036 4 President & CEO, Director 26 Feb 2024, 18:56
AVTR Avantor, Inc. 20 Feb 2024 1 -$233,550 4 President & CEO, Director 22 Feb 2024, 17:03
IR Ingersoll Rand Inc. 05 Aug 2023 2 $0 4 Director 08 Aug 2023, 18:58
AVTR Avantor, Inc. 26 May 2023 2 $0 4 President & CEO, Director 30 May 2023, 16:28
AVTR Avantor, Inc. 17 May 2023 1 -$2,153,736 4 President & CEO, Director 19 May 2023, 16:20
AVTR Avantor, Inc. 23 Feb 2023 4 -$371,712 4 President & CEO, Director 27 Feb 2023, 19:05
IR Ingersoll Rand Inc. 23 Feb 2023 1 $0 4 Director 27 Feb 2023, 17:02
AVTR Avantor, Inc. 20 Feb 2023 1 -$368,738 4 President & CEO, Director 22 Feb 2023, 15:57
AVTR Avantor, Inc. 31 Jan 2023 2 -$2,178,246 4 CEO, Director 02 Feb 2023, 19:26
AVTR Avantor, Inc. 16 Nov 2022 1 +$314,250 4 CEO, Director 17 Nov 2022, 15:42
IR Ingersoll Rand Inc. 05 Aug 2022 1 $0 4 Director 09 Aug 2022, 18:11
IR Ingersoll Rand Inc. 28 Jul 2022 0 $0 3 Director 08 Aug 2022, 17:57
AVTR Avantor, Inc. 17 May 2022 1 -$3,405,571 4 President and CEO, Director 19 May 2022, 16:13
AVTR Avantor, Inc. 04 May 2022 2 $0 4 President and CEO, Director 06 May 2022, 16:55
AVTR Avantor, Inc. 23 Feb 2022 3 -$278,378 4 CEO, Director 25 Feb 2022, 20:11
AVTR Avantor, Inc. 20 Feb 2022 1 -$372,606 4 President and CEO, Director 22 Feb 2022, 16:27
AVTR Avantor, Inc. 20 Sep 2021 1 -$5,986,881 4 President and CEO, Director 22 Sep 2021, 17:16
AVTR Avantor, Inc. 08 Jun 2021 12 -$14,080,188 4 President and CEO, Director 10 Jun 2021, 18:55
AVTR Avantor, Inc. 17 May 2021 1 -$3,281,580 4 President and CEO, Director 19 May 2021, 17:14