AVTR Insider Trading

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Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 1.50%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $845,050.75

Avantor Insider Trading History Chart

Avantor Share Price & Price History

^$25.59

▲ +2.77 (12.14%)

As of 07/26/2024 01:00 AM ET

Days: 30 | 90 | 365

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Avantor Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
2/27/2024	James Bramwell	EVP	Sell	6,203	$24.49	$151,911.47	101,143
9/7/2023	Steven W. Eck	CAO	Sell	7,577	$20.64	$156,389.28	28,187
8/25/2023	Frederic Vanderhaegen	EVP	Sell	25,000	$21.47	$536,750.00	160,735
4/11/2023	Christophe Couturier	EVP	Sell	1,498	$21.18	$31,727.64	98,650
3/3/2023	Gerard Brophy	EVP	Sell	3,914	$25.00	$97,850.00	108,715
2/23/2023	Christophe Couturier	EVP	Sell	3,078	$24.24	$74,610.72	94,370
2/2/2023	Gerard Brophy	EVP	Sell	11,339	$25.06	$284,155.34	102,385
11/16/2022	Michael Stubblefield	CEO	Buy	15,000	$20.95	$314,250.00	429,500
11/16/2022	Thomas A. Szlosek	CFO	Buy	12,500	$20.71	$258,875.00	35,668
5/23/2022	Frederic Vanderhaegen	EVP	Sell	39,000	$31.61	$1,232,790.00	126,764
5/20/2022	Gerard Brophy	EVP	Sell	19,603	$31.27	$612,985.81	96,935
3/1/2022	Gerard Brophy	EVP	Sell	2,027	$34.47	$69,870.69
2/23/2022	Gerard Brophy	EVP	Sell	3,059	$33.79	$103,363.61
1/5/2022	Gerard Brophy	EVP	Sell	11,551	$38.65	$446,446.15
1/3/2022	Gerard Brophy	EVP	Sell	59,418	$40.77	$2,422,471.86
12/27/2021	Christophe Couturier	EVP	Sell	10,184	$41.63	$423,959.92
12/21/2021	Christophe Couturier	EVP	Sell	38,309	$41.00	$1,570,669.00
12/8/2021	Christophe Couturier	EVP	Sell	5,828	$40.00	$233,120.00
12/1/2021	Rajiv Gupta	Director	Sell	100,000	$39.30	$3,930,000.00
11/12/2021	Frederic Vanderhaegen	EVP	Sell	80,000	$38.25	$3,060,000.00
11/1/2021	Rajiv Gupta	Director	Sell	100,000	$40.31	$4,031,000.00
10/1/2021	Rajiv Gupta	Director	Sell	100,000	$39.94	$3,994,000.00
9/20/2021	Michael Stubblefield	CEO	Sell	141,300	$42.37	$5,986,881.00
9/1/2021	Rajiv Gupta	Director	Sell	100,000	$39.45	$3,945,000.00	1,179,347
8/26/2021	Steven W. Eck	CAO	Sell	17,383	$40.08	$696,710.64
8/20/2021	Rajiv Gupta	Director	Sell	100,000	$38.81	$3,881,000.00	1,279,347
7/30/2021	Gerard Brophy	EVP	Sell	81,125	$37.24	$3,021,095.00
7/12/2021	Jo Natauri	Director	Buy	300	$36.33	$10,899.00	92,661

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SEC Filings (Institutional Ownership Changes) for Avantor (NYSE:AVTR)

95.08% of Avantor stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Avantor Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
7/26/2024	Iridian Asset Management LLC CT	162,133	$3.44M	0.8%	-1.5%	0.024%
7/26/2024	Cambridge Investment Research Advisors Inc.	111,006	$2.35M	0.0%	N/A	0.016%
7/26/2024	Allspring Global Investments Holdings LLC	1,157,855	$24.55M	0.0%	+35.1%	0.170%
7/26/2024	Bank of New York Mellon Corp	2,325,329	$49.30M	0.0%	+1.6%	0.342%
7/25/2024	Raymond James Trust N.A.	24,014	$0.51M	0.0%	-6.7%	0.004%
7/25/2024	Mn Services Vermogensbeheer B.V.	265,800	$5.64M	0.0%	-2.8%	0.039%
7/24/2024	Van Lanschot Kempen Investment Management N.V.	2,902,290	$61.53M	0.7%	+16.7%	0.427%
7/22/2024	Veracity Capital LLC	51,816	$1.10M	0.5%	-2.6%	0.008%
7/22/2024	Paradiem LLC	87,368	$1.85M	0.5%	-32.3%	0.013%
7/19/2024	Vaughan Nelson Investment Management L.P.	1,186,156	$25.15M	0.2%	-1.0%	0.175%
7/19/2024	Raymond James & Associates	1,082,139	$22.94M	0.0%	-4.0%	0.159%
7/19/2024	Sumitomo Mitsui Trust Holdings Inc.	1,531,260	$32.46M	0.0%	-4.0%	0.225%
7/18/2024	Blue Trust Inc.	1,467	$31K	0.0%	+1,830.3%	0.000%
7/18/2024	Reinhart Partners LLC.	580,178	$12.30M	0.5%	-7.1%	0.085%
7/18/2024	Assenagon Asset Management S.A.	133,515	$2.83M	0.0%	+403.4%	0.020%
7/18/2024	Swedbank AB	107,182	$2.27M	0.0%	+1.3%	0.016%
7/17/2024	Wedge Capital Management L L P NC	76,312	$1.62M	0.0%	-49.0%	0.011%
7/16/2024	Envestnet Portfolio Solutions Inc.	57,586	$1.22M	0.0%	-19.7%	0.008%
7/16/2024	PGGM Investments	11,210	$0.24M	0.0%	N/A	0.002%
7/16/2024	ORG Partners LLC	5,873	$0.12M	0.0%	+5,773.0%	0.001%
7/16/2024	Wealth Enhancement Advisory Services LLC	26,921	$0.57M	0.0%	+2.8%	0.004%
7/15/2024	Artemis Investment Management LLP	8,068,480	$171.05M	2.3%	-11.5%	1.188%
7/12/2024	Country Trust Bank	1,903,911	$40.36M	1.0%	+16.9%	0.280%
7/12/2024	Diversify Advisory Services LLC	13,541	$0.28M	0.0%	-62.3%	0.002%
7/12/2024	SG Americas Securities LLC	19,996	$0.42M	0.0%	+222.0%	0.003%
7/10/2024	Olstein Capital Management L.P.	291,184	$6.17M	1.1%	-1.0%	0.043%
7/9/2024	Park Avenue Securities LLC	45,297	$0.96M	0.0%	+5.9%	0.007%
7/9/2024	First Bank & Trust	17,821	$0.38M	0.1%	-13.8%	0.003%
7/9/2024	Dudley & Shanley Inc.	1,086,127	$23.03M	4.0%	-2.3%	0.160%
7/9/2024	Fulton Bank N.A.	12,272	$0.26M	0.0%	-15.8%	0.002%
7/8/2024	Tandem Capital Management Corp ADV	46,452	$0.98M	0.5%	-6.3%	0.007%
7/8/2024	Versant Capital Management Inc	1,157	$25K	0.0%	+2,003.6%	0.000%
7/5/2024	DNB Asset Management AS	118,739	$2.52M	0.0%	+7.6%	0.017%
7/2/2024	First Hawaiian Bank	85,364	$1.81M	0.1%	-6.8%	0.013%
7/2/2024	GAMMA Investing LLC	1,430	$30K	0.0%	-29.0%	0.000%
6/11/2024	American Trust	13,261	$0.34M	0.0%	+45.1%	0.002%
6/6/2024	Westwood Holdings Group Inc.	723,084	$18.49M	0.1%	+10.5%	0.106%
6/4/2024	DekaBank Deutsche Girozentrale	400,736	$10.21M	0.0%	+146.7%	0.059%
5/28/2024	Boston Partners	28,561,802	$729.30M	0.9%	+2.2%	4.205%
5/28/2024	Teachers Retirement System of The State of Kentucky	495,978	$12.68M	0.1%	-5.7%	0.073%
5/24/2024	Cetera Advisors LLC	9,727	$0.25M	0.0%	N/A	0.001%
5/21/2024	Swedbank AB	105,855	$2.71M	0.0%	N/A	0.016%
5/17/2024	Comerica Bank	914,951	$23.40M	0.1%	+7.6%	0.135%
5/17/2024	Tidal Investments LLC	14,654	$0.38M	0.0%	+19.6%	0.002%
5/16/2024	California State Teachers Retirement System	1,067,938	$27.31M	0.0%	+0.5%	0.157%
5/16/2024	Dynasty Wealth Management LLC	56,818	$1.45M	0.0%	N/A	0.008%
5/16/2024	Iron Triangle Partners LP	1,150,000	$29.41M	3.0%	N/A	0.169%
5/16/2024	Janus Henderson Group PLC	14,257,000	$364.55M	0.2%	-2.8%	2.099%
5/16/2024	Kennedy Capital Management LLC	79,483	$2.03M	0.0%	+50.9%	0.012%
5/16/2024	Blue Door Asset Management LLC	427,399	$10.93M	6.5%	+6.2%	0.063%
5/16/2024	Silvercrest Asset Management Group LLC	3,645,904	$93.23M	0.6%	-1.9%	0.537%
5/16/2024	Paloma Partners Management Co	8,570	$0.22M	0.0%	N/A	0.001%
5/15/2024	First Light Asset Management LLC	850,695	$21.75M	1.7%	+5,728.3%	0.125%
5/15/2024	Mount Yale Investment Advisors LLC	18,722	$0.48M	0.0%	+93.9%	0.003%
5/15/2024	Public Employees Retirement System of Ohio	258,289	$6.60M	0.0%	-8.6%	0.038%
5/15/2024	Public Employees Retirement Association of Colorado	73,112	$1.87M	0.0%	-7.6%	0.011%
5/15/2024	Price T Rowe Associates Inc. MD	1,799,747	$46.02M	0.0%	-90.8%	0.265%
5/15/2024	Magnetar Financial LLC	1,374,812	$35.15M	0.8%	N/A	0.202%
5/15/2024	1832 Asset Management L.P.	491,667	$12.57M	0.0%	+11.6%	0.072%
5/15/2024	Quadrature Capital Ltd	18,265	$0.47M	0.0%	+45.3%	0.003%
5/15/2024	GABELLI & Co INVESTMENT ADVISERS INC.	11,243	$0.29M	0.0%	-3.8%	0.002%
5/15/2024	Wolf Hill Capital Management LP	1,614,084	$41.27M	1.8%	-21.0%	0.238%
5/14/2024	Canada Pension Plan Investment Board	21,463,630	$548.83M	0.6%	-3.4%	3.160%
5/14/2024	Westwood Holdings Group Inc.	723,084	$18.49M	0.1%	+10.5%	0.106%
5/14/2024	Toronto Dominion Bank	64,355	$1.65M	0.0%	-34.6%	0.009%
5/14/2024	Shell Asset Management Co.	66,798	$1.71M	0.1%	-42.4%	0.010%
5/14/2024	Castle Hook Partners LP	1,976,348	$50.54M	1.4%	+82.3%	0.291%
5/14/2024	CANADA LIFE ASSURANCE Co	553,982	$14.17M	0.0%	+0.6%	0.082%
5/13/2024	Bessemer Group Inc.	7,099,848	$181.54M	0.3%	+4.4%	1.045%
5/13/2024	Thornburg Investment Management Inc.	794,578	$20.32M	0.3%	-4.5%	0.117%
5/13/2024	UniSuper Management Pty Ltd	9,500	$0.24M	0.0%	+97.9%	0.001%
5/13/2024	Clearbridge Investments LLC	2,889,968	$73.90M	0.1%	+0.9%	0.425%
5/11/2024	Covestor Ltd	4,434	$0.11M	0.1%	-9.4%	0.001%
5/11/2024	Edgestream Partners L.P.	48,574	$1.24M	0.1%	N/A	0.007%
5/10/2024	Acadian Asset Management LLC	22,678	$0.58M	0.0%	+45.8%	0.003%
5/10/2024	Vanguard Group Inc.	64,452,111	$1.65B	0.0%	-1.4%	9.488%
5/10/2024	Westfield Capital Management Co. LP	5,244,215	$134.10M	0.7%	-3.2%	0.772%
5/10/2024	Intech Investment Management LLC	28,554	$0.73M	0.0%	+60.2%	0.004%
5/10/2024	Mitsubishi UFJ Trust & Banking Corp	361,494	$9.24M	0.0%	-6.3%	0.053%
5/10/2024	CCLA Investment Management	4,720,144	$120.83M	1.9%	+147,220.3%	0.695%
5/9/2024	Blair William & Co. IL	19,807	$0.51M	0.0%	-5.6%	0.003%
5/9/2024	Orion Portfolio Solutions LLC	149,758	$3.83M	0.0%	-0.5%	0.022%
5/9/2024	Mitsubishi UFJ Asset Management Co. Ltd.	353,687	$9.04M	0.0%	+18.5%	0.052%
5/9/2024	State Board of Administration of Florida Retirement System	577,614	$14.77M	0.0%	-13.2%	0.085%
5/9/2024	TD Asset Management Inc	3,142,392	$80.35M	0.1%	-7.6%	0.463%
5/8/2024	Entropy Technologies LP	37,389	$0.96M	0.1%	-11.4%	0.006%
5/8/2024	William Blair Investment Management LLC	1,047,732	$26.79M	0.1%	+44.6%	0.154%
5/8/2024	US Bancorp DE	13,327	$0.34M	0.0%	-6.7%	0.002%
5/8/2024	Russell Investments Group Ltd.	1,290,050	$33M	0.1%	-3.1%	0.190%
5/8/2024	Qsemble Capital Management LP	9,418	$0.24M	0.1%	-77.4%	0.001%
5/7/2024	Sei Investments Co.	679,819	$17.38M	0.0%	+15.8%	0.100%
5/7/2024	New South Capital Management Inc.	1,411,033	$36.08M	1.5%	-0.3%	0.208%
5/7/2024	Swiss National Bank	2,025,600	$51.80M	0.0%	-4.2%	0.298%
5/7/2024	Forsta AP Fonden	148,600	$3.80M	0.0%	-63.2%	0.022%
5/7/2024	Oppenheimer Asset Management Inc.	96,688	$2.47M	0.0%	-4.4%	0.014%
5/7/2024	Obermeyer Wood Investment Counsel Lllp	10,053	$0.26M	0.0%	N/A	0.001%
5/7/2024	SG Americas Securities LLC	6,210	$0.16M	0.0%	N/A	0.001%
5/7/2024	Empowered Funds LLC	9,760	$0.25M	0.0%	N/A	0.001%
5/7/2024	Sciencast Management LP	10,678	$0.27M	0.2%	N/A	0.002%
5/6/2024	Envestnet Portfolio Solutions Inc.	71,743	$1.83M	0.0%	+1.3%	0.011%

Data available starting January 2016

Avantor, Inc. engages in the provision of mission-critical products and services to customers in the biopharma, healthcare, education and government, advanced technologies, and applied materials industries in the Americas, Europe, Asia, the Middle East, and Africa. The company offers materials and consumables, such as purity chemicals and reagents, lab products and supplies, formulated silicone materials, customized excipients, customized single-use assemblies, process chromatography resins and columns, analytical sample prep kits, education and microbiology products, clinical trial kits, peristaltic pumps, and fluid handling tips. It also provides equipment and instrumentation products, including filtration systems, virus inactivation systems, incubators, analytical instruments, evaporators, ultra-low-temperature freezers, biological safety cabinets, and critical environment supplies. In addition, the company offers services and specialty procurements comprising onsite lab and production, clinical, equipment, procurement and sourcing, and biopharmaceutical material scale-up and development services. Further, it provides scientific research support services, such as DNA extraction, bioreactor servicing, clinical and biorepository, and compound management services. The company was founded in 1904 and is headquartered in Radnor, Pennsylvania.

Today's Range

Now: $25.59

$24.00

$25.87

50 Day Range

MA: $22.39

$20.58

$25.59

52 Week Range

Now: $25.59

$16.63

$26.16

Volume

21,724,923 shs

Average Volume

6,921,660 shs

Market Capitalization

$17.38 billion

P/E Ratio

65.62

Dividend Yield

N/A

Beta

1.32

Who are the company insiders with the largest holdings of Avantor?: Avantor's top insider shareholders include:
Michael Stubblefield (CEO)
Frederic Vanderhaegen (EVP)
Gerard Brophy (EVP)
James Bramwell (EVP)
Christophe Couturier (EVP)
Thomas A Szlosek (CFO)
Steven W Eck (CAO)
Learn More about top insider investors at Avantor.
Who are the major institutional investors of Avantor?: Avantor's top institutional shareholders include:
Artemis Investment Management LLP — 1.19%
Van Lanschot Kempen Investment Management N.V. — 0.43%
Bank of New York Mellon Corp — 0.34%
Country Trust Bank — 0.28%
Sumitomo Mitsui Trust Holdings Inc. — 0.23%
Vaughan Nelson Investment Management L.P. — 0.17%
Learn More about top institutional investors of Avantor stock.
Which major investors are selling Avantor stock?: Within the previous quarter, AVTR stock was sold by these institutional investors:
Artemis Investment Management LLP
Wedge Capital Management L L P NC
Sumitomo Mitsui Trust Holdings Inc.
Raymond James & Associates
Reinhart Partners LLC.
Paradiem LLC
Dudley & Shanley Inc.
Diversify Advisory Services LLC
Within the previous year, company insiders that have sold Avantor company stock include:
Michael Stubblefield (CEO)
Frederic Vanderhaegen (EVP)
Gerard Brophy (EVP)
Learn More investors selling Avantor stock.
Which major investors are buying Avantor stock?: During the previous quarter, AVTR stock was acquired by institutional investors including:
Van Lanschot Kempen Investment Management N.V.
Allspring Global Investments Holdings LLC
Country Trust Bank
Cambridge Investment Research Advisors Inc.
Assenagon Asset Management S.A.
Bank of New York Mellon Corp
SG Americas Securities LLC
PGGM Investments
In the last year, these company insiders have bought Avantor stock:
Michael Stubblefield (CEO)
Frederic Vanderhaegen (EVP)
Learn More investors buying Avantor stock.