Stubblefield Michael — Insider transactions, CEO at Avantor, Inc. / Ingersoll Rand Inc. | InsiderLens

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Stubblefield Michael

USNatural personCEO

Transactions

68

Issuers

2

Buys / Sells

1/7

Last tx

21 May 2025

Current positions

Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.

Issuer	Shares	Source	Last tx	Detail
Avantor, Inc.	545,500	reported	21 May 2025	tx 64+6,071,390−4,121,882
Ingersoll Rand Inc.	1,857	reported	05 Aug 2023	tx 4+6,909−1,857

Recent transactions

Date	Type	Issuer	Qty	Price	Signals
21 May 2025	GIFT	Avantor, Inc.	76,000	0.00 USD
21 May 2025	GIFT	Avantor, Inc.	76,000	0.00 USD
24 Feb 2025	TAX_WITHHOLDING	Avantor, Inc.	6,800	17.47 USD
25 Feb 2025	TAX_WITHHOLDING	Avantor, Inc.	4,969	17.56 USD
20 Feb 2025	GRANT_AWARD	Avantor, Inc.	157,232	0.00 USD
23 Feb 2025	TAX_WITHHOLDING	Avantor, Inc.	14,674	17.30 USD
20 Feb 2025	GRANT_AWARD	Avantor, Inc.	380,886	0.00 USD	deriv
23 Feb 2024	GRANT_AWARD	Avantor, Inc.	107,802	0.00 USD
23 Feb 2024	GRANT_AWARD	Avantor, Inc.	263,558	0.00 USD	deriv
23 Feb 2024	TAX_WITHHOLDING	Avantor, Inc.	7,422	24.35 USD
24 Feb 2024	TAX_WITHHOLDING	Avantor, Inc.	9,595	24.35 USD
25 Feb 2024	TAX_WITHHOLDING	Avantor, Inc.	7,685	24.35 USD
22 Feb 2024	GRANT_AWARD	Avantor, Inc.	99,075	0.00 USD
22 Feb 2024	TAX_WITHHOLDING	Avantor, Inc.	41,177	24.59 USD
20 Feb 2024	TAX_WITHHOLDING	Avantor, Inc.	9,711	24.05 USD
05 Aug 2023	EXERCISE	Ingersoll Rand Inc.	1,857	—
05 Aug 2023	EXERCISE	Ingersoll Rand Inc.	1,857	0.00 USD	deriv
26 May 2023	GIFT	Avantor, Inc.	40,000	0.00 USD
26 May 2023	GIFT	Avantor, Inc.	40,000	0.00 USD
17 May 2023	TAX_WITHHOLDING	Avantor, Inc.	106,200	20.28 USD
25 Feb 2023	TAX_WITHHOLDING	Avantor, Inc.	7,685	24.62 USD
23 Feb 2023	TAX_WITHHOLDING	Avantor, Inc.	7,422	24.59 USD
24 Feb 2023	GRANT_AWARD	Avantor, Inc.	99,004	0.00 USD
24 Feb 2023	GRANT_AWARD	Avantor, Inc.	239,915	0.00 USD	deriv
23 Feb 2023	GRANT_AWARD	Ingersoll Rand Inc.	3,195	0.00 USD	deriv