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NEOGEN CORP

NEOG Net selling
CIK 0000711377 #1852 in the set updated 18 Sep 2026
Bought (120 mo)
$4.42M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$172.59M
$0.00 on a plan · $86.54M straight out of an exercise
Sold at will
$86.05M
113 of 230 sales
Net
−$168.17M
−$81.63M against sales at will

By person

31 insiders · 370 transactions

There is no salary here to measure against. NEOGEN CORP's chief executive is paid a token, so dividing a holding by it says nothing.

Which is why this company is in neither direction of the chief executive filter on the transactions page. A stake that cannot be expressed as a multiple is not the same thing as a small one.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
HERBERT JAMES L
Director
$106.45M (106)
−$106.45M
1,207,466
0.5537%
$14.26M
−52.3%
MORRICAL TERRI A
Senior Director, Special Proje
$15.09M (17) scheduled
−$15.09M
37,575
0.0172%
$443.76K
−23.3%
BRADLEY EDWARD
Vice President (retired)
$14.47M (21)
−$14.47M
9,958
0.0046%
$117.60K
−92.3%
Quinlan Steven J.
VP & CFO
$58.15K (1)
$11.89M (29) scheduled
−$11.83M
32,722
0.0150%
$386.45K
+464.8%
Lilly Jason Warren
Vice President
$5.77M (19) scheduled
−$5.77M
26,744
0.0123%
$315.85K
−6.4%
ADENT JOHN EDWARD
Former CEO
$1.98M (8)
$6.56M (3) scheduled
−$4.59M
363,081
0.1665%
$4.29M
PAPESH BRUCE
Director
$4.33M (5) scheduled
−$4.33M
36,261
0.0166%
$428.24K
+30.6%
REED THOMAS H
Director
$3.65M (6) scheduled
−$3.65M
8,010
0.0037%
$94.60K
−9.4%
PARNELL JACK C
Director
$2.40M (11)
−$2.40M
5,000
0.0023%
$59.05K
−50.4%
BOEHM WILLIAM T
Director
$86.06K (3)
$1.43M (11) scheduled
−$1.34M
47,913
0.0220%
$565.85K
+119.1%
BOREL JAMES C
Director
$566.50K (4)
+$566.50K
94,570
0.0434%
$1.12M
Naemura David H.
Former CFO
$471.08K (3)
+$471.08K
90,388
0.0415%
$1.07M
Jones Douglas Edward
Former COO
$470.35K (5)
+$470.35K
100,881
0.0463%
$1.19M
Tobin James P
Director
$345.79K (8)
+$345.79K
43,347
0.0199%
$511.93K
+403.6%
YEUTTER CLAYTON K
Director
$265.50K (1) scheduled
−$265.50K
500
0.0002%
$5.91K
0.0%
Green Ronald D
Director
$33.75K (1)
$296.77K (1) scheduled
−$263.02K
18,654
0.0086%
$220.30K
CAPELLO JEFFREY D
Director
$100.22K (1)
+$100.22K
30,725
0.0141%
$362.86K
Gupta Aashima
Director
$99.99K (1)
+$99.99K
27,790
0.0127%
$328.20K
Rocklin Amy M
Former Chief Legal Officer
$62.38K (1)
+$62.38K
82,182
0.0377%
$970.57K
Moylan John Patrick
Chief Accounting Officer
$50.70K (1)
+$50.70K
17,337
0.0080%
$204.75K
RODRIGUEZ RAFAEL A
Director
$34.31K (1)
+$34.31K
20,821
0.0095%
$245.90K
Woteki Catherine E
Director
$29.83K (1)
+$29.83K
19,117
0.0088%
$225.77K
Vetter Darci L
Director
$24.01K (1)
+$24.01K
1,384
0.0006%
$16.35K
+387.3%
Nassif Mikheal
CEO
$7.49K (6)
+$7.49K
142,705
0.0654%
$1.69M
Riggsbee Richard Bryan
CFO
51,502
0.0236%
$608.24K
Stacey Jennifer Evans
Chief Legal Officer
38,627
0.0177%
$456.18K
Ranalli Tamara A.
Senior Vice President
25,751
0.0118%
$304.12K
Wainer Andrea F
Director
19,769
0.0091%
$233.47K
Bernard Thierry
Director
19,769
0.0091%
$233.47K
Pelossof Avi
Director
19,386
0.0089%
$228.95K
Hagedorn Jerome L
Vice President, NA Operations
2,571
0.0012%
$30.36K
−7.0%
Insider
Date
Role
Action
Shares
Price
Amount
BOEHM WILLIAM T
18 Aug 2023
Director
Sold after exercise
1,500
$22.59
$33.89K
BOEHM WILLIAM T
12 Jan 2022
Director
Sold after exercise
3,000
$40.00
$120.00K
Lilly Jason Warren
23 Dec 2021
Vice President
Sold after exercise
636
$44.91
$28.56K
Lilly Jason Warren
30 Sep 2021
Vice President
Sold after exercise
15,998
$43.72
$699.45K
Quinlan Steven J.
30 Sep 2021
Vice President & CFO
Sold after exercise
12,964
$43.69
$566.37K
Quinlan Steven J.
29 Sep 2021
Vice President & CFO
Sold after exercise
5,700
$44.05
$251.06K
MORRICAL TERRI A
3 May 2021
Senior Director, Special Proje
Sold after exercise
4,184
$97.00
$405.86K
MORRICAL TERRI A
26 Apr 2021
Senior Director, Special Proje
Sold after exercise
800
$97.09
$77.68K
MORRICAL TERRI A
26 Apr 2021
Senior Director, Special Proje
Sold after exercise
1,121
$96.97
$108.71K
Quinlan Steven J.
14 Apr 2021
Vice President & CFO
Sold after exercise
13,001
$93.93
$1.22M
BOEHM WILLIAM T
31 Mar 2021
Director
Sold after exercise
2,000
$88.25
$176.50K
Quinlan Steven J.
31 Mar 2021
Vice President & CFO
Sold after exercise
15,000
$88.07
$1.32M
ADENT JOHN EDWARD
31 Mar 2021
President & CEO
Sold after exercise
40,464
$87.99
$3.56M
MORRICAL TERRI A
31 Mar 2021
Senior Director, Special Proje
Sold after exercise
31,401
$88.03
$2.76M
ADENT JOHN EDWARD
30 Mar 2021
President & CEO
Sold after exercise
9,536
$87.09
$830.49K
MORRICAL TERRI A
29 Mar 2021
Senior Director, Special Proje
Sold after exercise
600
$87.99
$52.80K
PAPESH BRUCE
25 Mar 2021
Director
Sold after exercise
7,000
$85.42
$597.96K
PAPESH BRUCE
13 Jan 2021
Director
Sold after exercise
30,000
$83.40
$2.50M
Quinlan Steven J.
7 Jan 2021
Vice President & CFO
Sold after exercise
9,333
$84.49
$788.53K
Lilly Jason Warren
6 Jan 2021
Vice President, International
Sold after exercise
11,021
$82.91
$913.72K
BOEHM WILLIAM T
5 Jan 2021
Director
Sold after exercise
3,000
$80.72
$242.17K
Lilly Jason Warren
16 Nov 2020
Vice President, International
Sold after exercise
5,478
$73.51
$402.66K
Lilly Jason Warren
16 Nov 2020
Vice President, International
Sold after exercise
8,900
$73.06
$650.25K
Quinlan Steven J.
3 Nov 2020
Vice President & CFO
Sold after exercise
6,666
$70.54
$470.24K
Quinlan Steven J.
2 Nov 2020
Vice President & CFO
Sold after exercise
800
$70.55
$56.44K
Lilly Jason Warren
21 Oct 2020
Vice President
Sold after exercise
6,666
$70.62
$470.77K
HERBERT JAMES L
14 Oct 2020
Director
Sold after exercise
25,333
$70.91
$1.80M
HERBERT JAMES L
30 Sep 2020
Director
Sold after exercise
25,333
$78.61
$1.99M
Lilly Jason Warren
5 Aug 2020
Vice President
Sold after exercise
5,681
$80.08
$454.93K
Lilly Jason Warren
14 Feb 2020
Vice President
Sold after exercise
7,107
$72.75
$517.04K
Quinlan Steven J.
12 Feb 2020
Vice President & CFO
Sold after exercise
899
$72.25
$64.95K
Quinlan Steven J.
11 Feb 2020
Vice President & CFO
Sold after exercise
12,103
$72.00
$871.42K
Lilly Jason Warren
10 Feb 2020
Vice President
Sold after exercise
7,120
$70.01
$498.47K
Lilly Jason Warren
6 Feb 2020
Vice President
Sold after exercise
1,472
$70.01
$103.05K
Lilly Jason Warren
5 Feb 2020
Vice President
Sold after exercise
3,892
$70.02
$272.52K
REED THOMAS H
24 Jan 2020
Director
Sold after exercise
1,000
$69.76
$69.76K
MORRICAL TERRI A
16 Jan 2020
Vice President
Sold after exercise
39,467
$69.77
$2.75M
BOEHM WILLIAM T
16 Jan 2020
Director
Sold after exercise
2,000
$70.00
$140.00K
Quinlan Steven J.
14 Jan 2020
Vice President & CFO
Sold after exercise
8,031
$69.65
$559.38K
REED THOMAS H
8 Jan 2020
Director
Sold after exercise
6,667
$65.04
$433.65K
Lilly Jason Warren
21 Nov 2019
Vice President
Sold after exercise
2,500
$64.61
$161.53K
HERBERT JAMES L
21 Nov 2019
Director
Sold after exercise
13,135
$65.28
$857.46K
HERBERT JAMES L
20 Nov 2019
Director
Sold after exercise
11,780
$64.55
$760.42K
HERBERT JAMES L
19 Nov 2019
Director
Sold after exercise
15,085
$64.70
$976.05K
Lilly Jason Warren
16 Oct 2019
Vice President
Sold after exercise
2,784
$65.89
$183.45K
MORRICAL TERRI A
16 Oct 2019
Vice President
Sold after exercise
7,601
$65.45
$497.49K
Quinlan Steven J.
15 Oct 2019
Vice President & CFO
Sold after exercise
4,801
$65.00
$312.07K
HERBERT JAMES L
10 Oct 2019
Director
Sold after exercise
25,333
$62.95
$1.59M
HERBERT JAMES L
7 Oct 2019
Director
Sold after exercise
25,334
$63.71
$1.61M
HERBERT JAMES L
2 Oct 2019
Director
Sold after exercise
25,333
$63.64
$1.61M
ADENT JOHN EDWARD
5 Aug 2019
President & CEO
Sold after exercise
31,489
$69.03
$2.17M
REED THOMAS H
26 Jul 2019
Director
Sold after exercise
8,000
$69.77
$558.16K
Quinlan Steven J.
25 Jul 2019
VP & CFO
Sold after exercise
15,000
$69.04
$1.04M
BOEHM WILLIAM T
10 May 2019
Director
Sold after exercise
2,000
$61.00
$122.00K
BOEHM WILLIAM T
10 May 2019
Director
Sold after exercise
2,000
$60.69
$121.38K
MORRICAL TERRI A
6 May 2019
Vice President
Sold after exercise
7,600
$61.69
$468.85K
Quinlan Steven J.
1 May 2019
VP & CFO
Sold after exercise
6,902
$60.13
$415.02K
PARNELL JACK C
1 Apr 2019
Director
Sold after exercise
1,971
$56.98
$112.32K
PARNELL JACK C
1 Apr 2019
Director
Sold after exercise
2,350
$56.98
$133.91K
PARNELL JACK C
1 Apr 2019
Director
Sold after exercise
2,212
$56.98
$126.05K
PARNELL JACK C
1 Apr 2019
Director
Sold after exercise
3,350
$56.98
$190.90K
Showing 250 of 370 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 457
Amendments (4/A) skipped 4
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 117
Sales at will 113
Transactions with no price 0
Shares from compensation/vesting 4,714,450
Sales filed before the plan box existed 110
History held since 30 Sep 2016