NEOG Logo

Neogen Corporation (NEOG) 

NASDAQ
Market Cap
$3.46B
Sector
Healthcare
Industry
Medical—Diagnostics & Research
Rank in Sector
122 of 809
Rank in Industry
5 of 42

Largest Insider Buys in Sector

NEOG Stock Price History Chart

NEOG Stock Performance

About Neogen Corporation

Neogen Corporation, together with its subsidiaries, develops, manufactures, and markets various products for food and animal safety worldwide. It operates through two segments, Food Safety and Animal Safety. The Food Safety segment offers diagnostic test kits and related products to detect dangerous and unintended substances in food and animal feed, including foodborne pathogens, spoilage organisms, natural toxins, food allergens, genetic modifications, ruminant by-products, meat speciation, drug residues, pesticide residues, and general sanitation concerns; and AccuPoint Advanced rapid sanitation test to detect the presence of adenosine triphosphate, a chemical found in living cells. This segment offers its products primarily to food and feed producers and processors; grain producers and processors; producers of cookies, crackers, candy, ice cream, and other processed foods; meat and poultry processors, seafood processors, fruit and vegetable producers, and dairies; laboratories; and producers of pharmaceuticals, cosmetics, and veterinary vaccines. The Animal Safety segment provides veterinary instruments, pharmaceuticals, vaccines, topicals, parasiticides, diagnostic products, rodenticides, cleaners, disinfectants, insecticides, and genomics testing services for the animal safety market. This segment offers various products for researchers to detect biologically active substances. Its drug detection immunoassay test kits are used for the detection of abused and therapeutic drugs in farm and racing animals; detection of drug residues in meat and meat products; and human forensic toxicology drug screening applications. In addition, this segment's products are used to maintain sanitary conditions and limit the potential hazards of bacteria, fungi, and viruses. Neogen Corporation was incorporated in 1981 and is headquartered in Lansing, Michigan.

Insider Activity of Neogen Corporation

Over the last 12 months, insiders at Neogen Corporation have bought $1.04M and sold $109,734 worth of Neogen Corporation stock.

On average, over the past 5 years, insiders at Neogen Corporation have bought $693,268 and sold $19.77M worth of stock each year.

Highest buying activity among insiders over the last 12 months: Naemura David H. (CFO) — $613,309. ADENT JOHN EDWARD (CEO) — $284,190. Jones Douglas Edward (Chief Operating Officer) — $275,317.

The last purchase of 10,000 shares for transaction amount of $123,590 was made by Jones Douglas Edward (Chief Operating Officer) on 2024‑04‑17.

List of Insider Buy and Sell Transactions, Neogen Corporation

2024-04-17PurchaseJones Douglas EdwardChief Operating Officer
10,000
0.0047%
$12.36$123,590+9.46%
2024-04-11PurchaseBOREL JAMES Cdirector
7,500
0.0035%
$13.06$97,986+1.38%
2024-04-10PurchaseADENT JOHN EDWARDCEO
23,000
0.0105%
$12.36$284,190+5.40%
2024-04-10PurchaseNaemura David H.CFO
12,500
0.0058%
$12.51$156,321+5.40%
2023-11-03PurchaseBOEHM WILLIAM Tdirector
2,000
0.0009%
$16.05$32,110+1.96%
2023-10-25PurchaseJones Douglas EdwardChief Operating Officer
10,000
0.0047%
$15.17$151,727+7.56%
2023-10-13SaleLilly Jason WarrenVice President
351
0.0002%
$15.10$5,300+2.97%
2023-10-12PurchaseTobin James Pdirector
3,000
0.0014%
$15.19$45,567+6.41%
2023-10-11SaleLilly Jason WarrenVice President
1,917
0.0009%
$15.69$30,087+6.36%
2023-10-11SaleBOEHM WILLIAM Tdirector
2,591
0.0012%
$15.61$40,456+6.36%
2023-10-11PurchaseNaemura David H.CFO
10,000
0.0046%
$15.03$150,333+6.36%
2023-08-18SaleBOEHM WILLIAM Tdirector
1,500
0.0007%
$22.59$33,891-27.24%
2023-01-13PurchaseJones Douglas EdwardChief Operating Officer
2,500
0.0012%
$17.91$44,775+4.14%
2022-10-11PurchaseQuinlan Steven J.VP & CFO
5,000
0.0023%
$11.63$58,150+56.59%
2022-10-03PurchaseBOEHM WILLIAM Tdirector
2,000
0.0009%
$13.88$27,770
2022-08-16PurchaseVetter Darci L
1,100
0.001%
$21.83$24,013-19.56%
2022-08-02PurchaseGreen Ronald D
1,500
0.0014%
$22.50$33,750-20.22%
2022-07-29PurchaseADENT JOHN EDWARDPresident & CEO
17,500
0.0162%
$23.07$403,725-23.82%
2022-07-27PurchaseTobin James P
2,000
0.0018%
$22.98$45,960-24.13%
2022-07-27PurchaseBOREL JAMES C
6,500
0.0059%
$22.70$147,529-24.13%

Insider Historical Profitability

11.44%
ADENT JOHN EDWARDPresident & CEO
152389
0.0268%
$15.9953+1.51%
Jones Douglas EdwardChief Operating Officer
46131
0.0167%
$15.9940<0.0001%
Lilly Jason WarrenVice President
26744
0.0124%
$15.99018
BOEHM WILLIAM Tdirector
26509
0.0122%
$15.99310+6.53%
Tobin James Pdirector
20392
0.0094%
$15.9960<0.0001%
BOREL JAMES C
21392
0.0054%
$15.9920<0.0001%
Naemura David H.CFO
30040
0.0046%
$15.9920
DOAN HERBERT DFormer Director
366109
0.1691%
$15.99019
BOHANNON LON M
56524
0.0261%
$15.99659+20.66%
MALTESE ANTHONY EVice Presient
50127
0.0232%
$15.99426+19.49%
HERBERT JAMES Ldirector
41951
0.0194%
$15.991181
MORRICAL TERRI A
37575
0.0174%
$15.99264+19.69%
HELLER LEONARD Edirector
36707
0.017%
$15.99010
PAPESH BRUCEdirector
36261
0.0167%
$15.9919
CURRENT RICHARD RVice President
35400
0.0163%
$15.99836+14.58%
Quinlan Steven J.VP & CFO
32722
0.0151%
$15.99733+18.36%
GUYER GORDON Edirector
19835
0.0092%
$15.9907
MADDEN JOSEPH MVice President
16038
0.0074%
$15.99015
SATOH PAUL SVice President
13466
0.0062%
$15.99013
Green Ronald D
10694
0.0049%
$15.9911<0.0001%
BRADLEY EDWARDVice President (retired)
9958
0.0046%
$15.99564+22.45%
BOOK ROBERT Mdirector
9450
0.0044%
$15.9905
REED THOMAS Hdirector
8010
0.0037%
$15.99120+10.08%
PARNELL JACK Cdirector
5000
0.0023%
$15.99129+8.46%
FISCHER A. CHARLESdirector
4500
0.0021%
$15.9932+12.44%
MOZOLA MARK AVice President
4079
0.0019%
$15.99415+25.62%
CROWDER RICHARD Tdirector
1500
0.0007%
$15.9921+8.65%
Vetter Darci L
1384
0.0006%
$15.9910<0.0001%
KODILLA KENNETH VVice President
669
0.0003%
$15.9933+2.83%
YEUTTER CLAYTON Kdirector
500
0.0002%
$15.99118+12.6%
CALK RICHARD E JRPresident & COO
0
0%
$15.9911+10.08%
Snyder Stephen K.Former Pres. and COO
0
0%
$15.9901

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
BlackRock$387.38M11.3324.55M-1.22%-$4.79M0.01
The Vanguard Group$311.12M9.119.72M+0.87%+$2.67M0.01
Select Equity Group, L.P.$199.07M5.8212.62M+50.8%+$67.06M0.72
Baillie Gifford Co$186.04M5.4411.79M+42.27%+$55.27M0.15
State Street$119.3M3.497.56M+1.35%+$1.58M0.01
Mackenzie Financial Corp$118.19M3.467.49M+27.62%+$25.58M0.16
Bamco$115.27M3.377.3M+10.28%+$10.74M0.31
William Blair Investment Management$115.12M3.377.3M-3.19%-$3.8M0.3
Conestoga Capital Advisors, LLC$108.33M3.176.87M+0.7%+$748,618.991.57
Morgan Stanley$106.67M3.126.76M+14.11%+$13.19M0.01
Rivulet Capital Llc$93.1M2.725.9MNew+$93.1M4.67
T Rowe Price Investment Management Inc$90.9M2.665.76M+6.17%+$5.29M0.06
Luther King Capital Management$89.9M2.635.7M-5.06%-$4.79M0.41
Champlain Investment Partners, LLC$87.75M2.575.56M-0.66%-$582,597.600.51
Geode Capital Management$76.56M2.244.85M+3.22%+$2.39M0.01
JPMorgan Chase$65.06M1.94.12M+5.66%+$3.49M0.01
Janus Henderson$57.26M1.683.63M+1.31%+$739,352.250.03
Northern Trust$55.62M1.633.52M-7.36%-$4.42M0.01
Brown Capital Management$45.4M1.332.88M-15.1%-$8.07M0.8
Blair William Co Il$44.32M1.32.81M-12.79%-$6.5M0.14
Bank of America$44.02M1.292.79M+31.56%+$10.56M<0.01
Banque Pictet Cie Sa$42.12M1.232.67M+2.79%+$1.14M0.44
Ameriprise Financial$38.61M1.132.45M+0.45%+$171,686.400.01
Granite Investment Partners Llc$33.96M0.992.15M-1.59%-$548,670.601.3
Riverbridge Partners$33.82M0.992.14M-1.81%-$622,741.990.41
American Capital Management, Inc.$33.65M0.982.13M+19.67%+$5.53M1.08
Stephens Investment Management Group LLC$33.28M0.972.11M-0.15%-$49,880.580.44
Geneva Capital Management LLC$33.06M0.972.1M-2.03%-$685,325.440.58
Ack Asset Management Llc$32.5M0.952.06M0%+$03.93
Charles Schwab$31.1M0.911.97M+2.16%+$657,142.330.01
BNY Mellon$30.57M0.891.94M-4.51%-$1.44M0.01
Ophir Asset Management$28.32M0.831.79MNew+$28.32M4.96
Dimensional Fund Advisors$26.11M0.761.65M+1,008.09%+$23.75M0.01
Royal Bank of Canada$23.29M0.681.48M-5.84%-$1.44M0.01
New York State Common Retirement Fund$22.97M0.671.46M-0.92%-$212,841.600.03
Goldman Sachs$21.27M0.621.35M-7.64%-$1.76M<0.01
Fidelity Investments$20.22M0.591.28M+0.93%+$187,008.75<0.01
Grantham Mayo Van Otterloo & Co LLC$16.85M0.491.07MNew+$16.85M0.06
Trigran Investments, Inc.$11.52M0.34730,345+21.91%+$2.07M1.12
RhumbLine Advisers$11.26M0.33713,394+1.44%+$159,220.920.01
Franklin Templeton Investments$11.07M0.32701,217-3.5%-$401,632.73<0.01
Colorado PERA$10.41M0.31659,605-0.53%-$55,342.760.05
Grandeur Peak Global Advisors, LLC$9.77M0.29619,159+23.24%+$1.84M0.78
Mitsubishi UFJ Trust and Banking Corporation$9.72M0.28616,190+67.51%+$3.92M0.02
Nuveen$9.43M0.28597,808-1.88%-$181,012.38<0.01
Comerica$9.12M0.27578,252-11.07%-$1.14M0.04
Glenmede$8.96M0.26567,800+7.64%+$635,776.130.05
PEREGRINE CAPITAL MANAGEMENT INC$8.9M0.26564,300New+$8.9M0.26
Silvercrest Asset Management Group Inc$8.11M0.24513,839+0.43%+$34,558.200.06
Susquehanna International Group$7.71M0.23488,698-75.98%-$24.4M0.01