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): $240,247.97

Avantor Insider Trading History Chart

Avantor Share Price & Price History

^$26.49

▼ -0.43 (-1.60%)

As of 09/12/2024 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
9/5/2024	Steven W. Eck	CAO	Sell	3,525	$25.06	$88,336.50	29,544
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

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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
9/12/2024	American Trust	15,426	$0.33M	0.0%	+16.3%	0.002%
9/5/2024	Sanctuary Advisors LLC	36,930	$0.78M	0.0%	N/A	0.005%
8/27/2024	Clearbridge Investments LLC	2,440,173	$51.73M	0.0%	-15.6%	0.359%
8/21/2024	Truist Financial Corp	86,175	$1.83M	0.0%	-6.2%	0.013%
8/16/2024	Quarry LP	6,333	$0.13M	0.0%	+4,489.1%	0.001%
8/15/2024	Scientech Research LLC	70,839	$1.50M	0.3%	N/A	0.010%
8/15/2024	Mackenzie Financial Corp	120,428	$2.55M	0.0%	-1.2%	0.018%
8/15/2024	The Manufacturers Life Insurance Company	820,058	$17.39M	0.0%	+128.2%	0.121%
8/15/2024	MBB Public Markets I LLC	48,000	$1.02M	0.0%	N/A	0.007%
8/15/2024	Dark Forest Capital Management LP	474,414	$10.06M	1.8%	N/A	0.070%
8/15/2024	Dryden Capital LLC	10,000	$0.21M	0.4%	N/A	0.001%
8/15/2024	APG Asset Management N.V.	717,907	$14.20M	0.0%	+12.0%	0.106%
8/15/2024	APG Asset Management US Inc.	194,794	$4.05M	0.0%	+2.4%	0.029%
8/15/2024	AQR Capital Management LLC	273,280	$5.79M	0.0%	-5.3%	0.040%
8/14/2024	Squarepoint Ops LLC	46,300	$0.98M	0.0%	-76.7%	0.007%
8/14/2024	Aristeia Capital L.L.C.	27,146	$0.58M	0.0%	N/A	0.004%
8/14/2024	BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp	130,071	$2.76M	0.0%	+61.1%	0.019%
8/14/2024	Shapiro Capital Management LLC	2,690,176	$57.03M	1.7%	-7.7%	0.396%
8/14/2024	First Light Asset Management LLC	596,124	$12.64M	1.1%	-29.9%	0.088%
8/14/2024	Marshall Wace LLP	66,399	$1.41M	0.0%	-96.4%	0.010%
8/14/2024	Xponance Inc.	57,481	$1.22M	0.0%	-2.2%	0.008%
8/14/2024	Magnetar Financial LLC	44,040	$0.93M	0.0%	-96.8%	0.006%
8/14/2024	1832 Asset Management L.P.	8,530,118	$180.84M	0.1%	+1,634.9%	1.256%
8/14/2024	Mount Yale Investment Advisors LLC	13,250	$0.28M	0.0%	-29.2%	0.002%
8/13/2024	Barrow Hanley Mewhinney & Strauss LLC	22,280,906	$472.36M	1.6%	-5.5%	3.280%
8/13/2024	Symmetry Investments LP	12,500	$0.27M	0.0%	N/A	0.002%
8/13/2024	Ensign Peak Advisors Inc	822,081	$17.43M	0.0%	+45.4%	0.121%
8/13/2024	Westwood Holdings Group Inc.	741,947	$15.73M	0.1%	+2.6%	0.109%
8/13/2024	Thrivent Financial for Lutherans	3,604,233	$76.41M	0.2%	-2.6%	0.531%
8/13/2024	Sound Shore Management Inc. CT	3,604,345	$76.41M	2.5%	N/A	0.531%
8/13/2024	Sei Investments Co.	979,944	$20.78M	0.0%	+44.1%	0.144%
8/13/2024	ASB Consultores LLC	10,161	$0.22M	0.1%	-27.7%	0.001%
8/13/2024	Simplify Asset Management Inc.	50,576	$1.07M	0.1%	-53.9%	0.007%
8/13/2024	Canada Pension Plan Investment Board	22,927,325	$486.06M	0.5%	+6.8%	3.375%
8/13/2024	Public Employees Retirement Association of Colorado	71,127	$1.51M	0.0%	-2.7%	0.010%
8/12/2024	Intech Investment Management LLC	29,068	$0.62M	0.0%	+1.8%	0.004%
8/12/2024	MQS Management LLC	19,959	$0.42M	0.3%	N/A	0.003%
8/12/2024	XTX Topco Ltd	41,928	$0.89M	0.1%	N/A	0.006%
8/12/2024	First Eagle Investment Management LLC	18,482	$0.39M	0.0%	+16.4%	0.003%
8/12/2024	Seven Eight Capital LP	30,295	$0.64M	0.1%	N/A	0.004%
8/12/2024	Hsbc Holdings PLC	263,530	$5.58M	0.0%	-0.6%	0.039%
8/12/2024	CCLA Investment Management	5,128,504	$109.62M	1.7%	+8.7%	0.755%
8/12/2024	Elo Mutual Pension Insurance Co	60,625	$1.29M	0.0%	-1.9%	0.009%
8/12/2024	Vanguard Personalized Indexing Management LLC	25,440	$0.54M	0.0%	+4.6%	0.004%
8/12/2024	Amalgamated Bank	37,159	$0.79M	0.0%	-2.4%	0.005%
8/12/2024	Tredje AP fonden	105,354	$2.23M	0.0%	-1.6%	0.016%
8/10/2024	Sofinnova Investments Inc.	141,045	$2.99M	0.2%	-39.3%	0.021%
8/10/2024	Sargent Investment Group LLC	15,938	$0.34M	0.1%	N/A	0.002%
8/9/2024	Edgestream Partners L.P.	35,367	$0.75M	0.0%	-27.2%	0.005%
8/9/2024	Quantbot Technologies LP	270,653	$5.74M	0.3%	N/A	0.040%
8/9/2024	Dimensional Fund Advisors LP	4,434,195	$94.02M	0.0%	+8.6%	0.653%
8/9/2024	Brown Brothers Harriman & Co.	3,351,813	$71.06M	0.5%	+0.0%	0.493%
8/9/2024	WINTON GROUP Ltd	44,915	$0.95M	0.1%	N/A	0.007%
8/8/2024	Envestnet Asset Management Inc.	1,097,671	$23.27M	0.0%	+1.7%	0.162%
8/8/2024	Oppenheimer Asset Management Inc.	95,830	$2.03M	0.0%	-0.9%	0.014%
8/8/2024	William Blair Investment Management LLC	1,054,083	$22.35M	0.1%	+0.6%	0.155%
8/8/2024	Federated Hermes Inc.	791,374	$16.78M	0.0%	-15.4%	0.117%
8/8/2024	TradeLink Capital LLC	18,705	$0.40M	1.2%	N/A	0.003%
8/8/2024	DekaBank Deutsche Girozentrale	633,520	$13.24M	0.0%	+58.1%	0.093%
8/8/2024	Robeco Schweiz AG	6,006,985	$127.35M	2.4%	+5.0%	0.884%
8/8/2024	Thornburg Investment Management Inc.	772,187	$16.37M	0.2%	-2.8%	0.114%
8/8/2024	Forsta AP Fonden	137,300	$2.91M	0.0%	-7.6%	0.020%
8/8/2024	American Century Companies Inc.	1,641,764	$34.81M	0.0%	+2.7%	0.242%
8/8/2024	State of New Jersey Common Pension Fund D	260,154	$5.52M	0.0%	-32.4%	0.038%
8/7/2024	Headlands Technologies LLC	16,467	$0.35M	0.0%	N/A	0.002%
8/7/2024	Andra AP fonden	395,900	$8.39M	0.1%	+3.5%	0.058%
8/7/2024	Royal London Asset Management Ltd.	250,308	$5.31M	0.0%	+6.7%	0.037%
8/7/2024	Freemont Management S.A.	40,800	$0.87M	0.4%	-83.1%	0.006%
8/7/2024	Choreo LLC	41,735	$0.87M	0.0%	N/A	0.006%
8/6/2024	Quest Partners LLC	10,811	$0.23M	0.0%	N/A	0.002%
8/6/2024	Oak Thistle LLC	32,503	$0.69M	0.5%	N/A	0.005%
8/6/2024	Acadian Asset Management LLC	12,249	$0.26M	0.0%	-46.0%	0.002%
8/6/2024	Otter Creek Advisors LLC	121,667	$2.58M	1.7%	-50.9%	0.018%
8/6/2024	New South Capital Management Inc.	1,405,242	$29.79M	1.3%	-0.4%	0.207%
8/6/2024	Great Lakes Advisors LLC	1,263,086	$26.78M	0.2%	-8.7%	0.186%
8/6/2024	Candriam S.C.A.	57,424	$1.22M	0.0%	+7.6%	0.008%
8/6/2024	North Star Asset Management Inc.	207,252	$4.39M	0.2%	+1.0%	0.030%
8/5/2024	Arizona State Retirement System	186,567	$3.96M	0.0%	+0.3%	0.027%
8/5/2024	Victory Capital Management Inc.	280,337	$5.94M	0.0%	-2.8%	0.041%
8/3/2024	National Bank of Canada FI	3,395	$71K	0.0%	-98.9%	0.000%
8/3/2024	TD Asset Management Inc	3,240,593	$68.70M	0.1%	+3.1%	0.477%
8/2/2024	Cannon Global Investment Management LLC	33,900	$0.72M	3.3%	+5.6%	0.005%
8/1/2024	Rhumbline Advisers	785,294	$16.65M	0.0%	+0.6%	0.116%
8/1/2024	CIBC Asset Management Inc	22,875	$0.49M	0.0%	+6.4%	0.003%
8/1/2024	Natixis Advisors LLC	454,424	$9.63M	0.0%	-63.5%	0.067%
8/1/2024	MEAG MUNICH ERGO Kapitalanlagegesellschaft mbH	79,856	$1.69M	0.1%	+2,103.5%	0.012%
7/31/2024	Mizuho Markets Americas LLC	177,823	$3.77M	0.1%	N/A	0.026%
7/31/2024	Graypoint LLC	13,929	$0.30M	0.0%	+22.0%	0.002%
7/31/2024	Banque Cantonale Vaudoise	65,807	$1.40M	0.1%	-14.6%	0.010%
7/30/2024	Hantz Financial Services Inc.	24,397	$0.52M	0.0%	N/A	0.004%
7/30/2024	Signaturefd LLC	3,420	$73K	0.0%	-14.6%	0.001%
7/30/2024	Sivik Global Healthcare LLC	250,000	$5.30M	1.9%	+16.9%	0.037%
7/29/2024	Peregrine Capital Management LLC	710,109	$15.05M	0.4%	+1.2%	0.105%
7/29/2024	Principal Financial Group Inc.	1,066,354	$22.61M	0.0%	-7.8%	0.157%
7/29/2024	Panagora Asset Management Inc.	26,639	$0.57M	0.0%	-23.0%	0.004%
7/29/2024	Zurcher Kantonalbank Zurich Cantonalbank	359,580	$7.62M	0.0%	+2.0%	0.053%
7/29/2024	Whittier Trust Co. of Nevada Inc.	101,259	$2.15M	0.1%	+4.0%	0.015%
7/29/2024	Whittier Trust Co.	199,715	$4.23M	0.1%	+5.0%	0.029%
7/27/2024	Kintegral Advisory LLC	24,257	$0.51M	0.0%	N/A	0.004%
7/26/2024	Iridian Asset Management LLC CT	162,133	$3.44M	0.8%	-1.5%	0.024%

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: $26.49

$26.20

$27.07

50 Day Range

MA: $24.30

$20.74

$27.65

52 Week Range

Now: $26.49

$16.63

$28.00

Volume

4,278,084 shs

Average Volume

6,649,011 shs

Market Capitalization

$17.99 billion

P/E Ratio

67.91

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:
Canada Pension Plan Investment Board — 3.38%
Barrow Hanley Mewhinney & Strauss LLC — 3.28%
1832 Asset Management L.P. — 1.26%
Artemis Investment Management LLP — 1.19%
Robeco Schweiz AG — 0.88%
CCLA Investment Management — 0.76%
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:
Susquehanna International Group LLP
Marshall Wace LLP
Magnetar Financial LLC
Barrow Hanley Mewhinney & Strauss LLC
Artemis Investment Management LLP
Natixis Advisors LLC
Clearbridge Investments LLC
National Bank of Canada FI
Within the previous year, company insiders that have sold Avantor company stock include:
Michael Stubblefield (CEO)
Frederic Vanderhaegen (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:
1832 Asset Management L.P.
Sound Shore Management Inc. CT
Canada Pension Plan Investment Board
Millennium Management LLC
Dark Forest Capital Management LP
The Manufacturers Life Insurance Company
Van Lanschot Kempen Investment Management N.V.
CCLA Investment Management
In the last year, these company insiders have bought Avantor stock:
Michael Stubblefield (CEO)
Frederic Vanderhaegen (EVP)
Learn More investors buying Avantor stock.