← All stocks

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
Lilly Jason Warren
13 Oct 2023
Vice President
Sell
351
$15.10
$5.30K
Lilly Jason Warren
11 Oct 2023
Vice President
Sell
1,917
$15.69
$30.09K
BOEHM WILLIAM T
11 Oct 2023
Director
Sell
2,591
$15.61
$40.46K
Lilly Jason Warren
3 May 2021
Vice President, International
Sell
350
$96.73
$33.86K
Lilly Jason Warren
13 Apr 2021
Vice President, International
Sell
993
$92.25
$91.60K
Lilly Jason Warren
5 Feb 2021
Vice President, International
Sell
2,265
$85.23
$193.05K
Lilly Jason Warren
5 May 2020
Vice President
Sell
885
$64.00
$56.64K
HERBERT JAMES L
21 Apr 2020
Director
Sell indirect
9,684
$66.13
$640.44K
HERBERT JAMES L
21 Apr 2020
Director
Sell indirect
9,684
$66.13
$640.39K
HERBERT JAMES L
3 Apr 2020
Director
Sell indirect
10,000
$63.10
$631.00K
HERBERT JAMES L
3 Apr 2020
Director
Sell indirect
10,000
$63.22
$632.20K
HERBERT JAMES L
18 Feb 2020
Director
Sell
89,456
$72.04
$6.44M
HERBERT JAMES L
10 Feb 2020
Director
Sell
30,000
$69.72
$2.09M
HERBERT JAMES L
3 Feb 2020
Director
Sell
10,000
$68.31
$683.13K
HERBERT JAMES L
3 Feb 2020
Director
Sell
10,000
$68.31
$683.14K
HERBERT JAMES L
3 Feb 2020
Director
Sell
10,000
$68.35
$683.52K
HERBERT JAMES L
10 Jan 2020
Director
Sell indirect
10,000
$65.48
$654.77K
HERBERT JAMES L
9 Jan 2020
Director
Sell indirect
7,339
$65.10
$477.77K
HERBERT JAMES L
6 Jan 2020
Director
Sell indirect
20,000
$64.61
$1.29M
HERBERT JAMES L
27 Dec 2019
Director
Sell indirect
20,000
$64.56
$1.29M
HERBERT JAMES L
20 Dec 2019
Director
Sell indirect
10,000
$70.00
$700.00K
HERBERT JAMES L
20 Dec 2019
Director
Sell indirect
20,000
$69.46
$1.39M
HERBERT JAMES L
13 Dec 2019
Director
Sell indirect
20,000
$68.07
$1.36M
HERBERT JAMES L
6 Dec 2019
Director
Sell indirect
20,000
$67.30
$1.35M
HERBERT JAMES L
29 Nov 2019
Director
Sell indirect
20,000
$66.67
$1.33M
HERBERT JAMES L
22 Nov 2019
Director
Sell indirect
20,000
$65.28
$1.31M
HERBERT JAMES L
15 Nov 2019
Director
Sell indirect
20,000
$63.81
$1.28M
HERBERT JAMES L
8 Nov 2019
Director
Sell indirect
20,000
$63.86
$1.28M
HERBERT JAMES L
1 Nov 2019
Director
Sell indirect
20,000
$64.81
$1.30M
HERBERT JAMES L
30 Oct 2019
Director
Sell
20,000
$66.08
$1.32M
HERBERT JAMES L
1 Oct 2019
Director
Sell
10,000
$67.95
$679.50K
HERBERT JAMES L
1 Oct 2019
Director
Sell
10,000
$66.39
$663.87K
HERBERT JAMES L
20 Aug 2019
Director
Sell indirect
15,000
$71.67
$1.08M
PARNELL JACK C
1 Aug 2019
Director
Sell
439
$70.00
$30.73K
HERBERT JAMES L
29 Jul 2019
Director
Sell indirect
499
$70.39
$35.12K
HERBERT JAMES L
29 Jul 2019
Director
Sell indirect
10,000
$70.30
$702.97K
HERBERT JAMES L
26 Jul 2019
Director
Sell
25,000
$70.05
$1.75M
HERBERT JAMES L
26 Jul 2019
Director
Sell
5,000
$70.00
$350.00K
PARNELL JACK C
26 Jul 2019
Director
Sell
5,000
$69.59
$347.96K
HERBERT JAMES L
23 Jul 2019
Director
Sell
17,771
$65.36
$1.16M
HERBERT JAMES L
23 Jul 2019
Director
Sell
5,000
$65.00
$325.00K
HERBERT JAMES L
22 Jul 2019
Director
Sell
5,000
$63.29
$316.46K
HERBERT JAMES L
19 Jul 2019
Director
Sell
1,000
$65.00
$65.00K
HERBERT JAMES L
18 Jul 2019
Director
Sell
56,229
$65.03
$3.66M
HERBERT JAMES L
17 Jul 2019
Director
Sell
5,000
$65.00
$325.00K
HERBERT JAMES L
15 Jul 2019
Director
Sell
5,000
$62.93
$314.67K
HERBERT JAMES L
8 Jul 2019
Director
Sell
5,000
$60.70
$303.51K
HERBERT JAMES L
1 Jul 2019
Director
Sell
5,000
$61.52
$307.60K
HERBERT JAMES L
24 Jun 2019
Director
Sell
5,000
$61.41
$307.04K
HERBERT JAMES L
17 Jun 2019
Director
Sell
5,000
$61.61
$308.06K
HERBERT JAMES L
12 Jun 2019
Director
Sell
20,000
$60.65
$1.21M
HERBERT JAMES L
20 May 2019
Director
Sell indirect
10,000
$58.21
$582.08K
HERBERT JAMES L
13 May 2019
Director
Sell
5,000
$60.73
$303.63K
HERBERT JAMES L
6 May 2019
Director
Sell
5,000
$60.79
$303.93K
PARNELL JACK C
1 May 2019
Director
Sell
4,000
$60.58
$242.32K
PARNELL JACK C
29 Apr 2019
Director
Sell
5,000
$60.26
$301.30K
HERBERT JAMES L
29 Apr 2019
Director
Sell
25,000
$60.01
$1.50M
HERBERT JAMES L
18 Apr 2019
Director
Sell indirect
18,400
$56.11
$1.03M
HERBERT JAMES L
18 Apr 2019
Director
Sell indirect
17,000
$56.08
$953.32K
HERBERT JAMES L
17 Apr 2019
Director
Sell indirect
2,600
$56.03
$145.68K
HERBERT JAMES L
17 Apr 2019
Director
Sell indirect
3,000
$56.04
$168.12K
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