Stocks
NEOG NEOGEN CORP

NEOG

NEOGEN CORP

Company with tickers: NEOG

CIK

711377

CUSIP

640491106

Shares Outstanding

217,673,041

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-04-08	Stacey Jennifer Evans	See Remarks	Other	0	—	—	0
2026-02-17	Nassif Mikheal	Director, CEO	Buy	23	$10.94	$252	704
2026-02-02	Nassif Mikheal	Director, CEO	Buy	24	$10.00	$240	681
2026-01-26	Nassif Mikheal	Director, CEO	Buy	25	$9.86	$246	657
2026-01-16	Nassif Mikheal	Director, CEO	Buy	137	$9.33	$1,279	632
2026-01-07	Ranalli Tamara A.	Senior Vice President	Other	0	—	—	0
2026-01-07	Ranalli Tamara A.	Senior Vice President	Award	50,813	$7.38	$375,000	50,813
2026-01-07	Ranalli Tamara A.	Senior Vice President	Award	130,605	—	—	130,605
2025-12-01	Naemura David H.	Director	Convert	12,912	$5.98	$77,214	93,936
2025-12-01	Naemura David H.	Director	Convert	12,912	$5.98	$77,214	0
2025-12-01	Naemura David H.	Director	Tax	3,548	$5.98	$21,217	90,388
2025-11-03	Riggsbee Richard Bryan	Director	Other	0	—	—	0
2025-11-03	Nassif Mikheal	Director, CEO	Buy	177	$6.25	$1,106	495
2025-11-03	Riggsbee Richard Bryan	Director	Award	178,855	$6.29	$1,124,998	178,855
2025-11-03	Riggsbee Richard Bryan	Director	Award	459,713	—	—	459,713
2025-10-27	BOREL JAMES C	Director	Convert	1,777	$6.19	$11,000	96,347
2025-10-27	BOREL JAMES C	Director	Convert	1,777	$6.19	$11,000	1,777
2025-10-27	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Convert	1,777	$6.19	$11,000	32,502
2025-10-27	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Convert	1,777	$6.19	$11,000	1,777
2025-10-27	Green Ronald D	Director	Convert	1,777	$6.19	$11,000	18,654
2025-10-27	Green Ronald D	Director	Convert	1,777	$6.19	$11,000	1,777
2025-10-27	Gupta Aashima	Director	Convert	1,777	$6.19	$11,000	27,790
2025-10-27	Gupta Aashima	Director	Convert	1,777	$6.19	$11,000	1,777
2025-10-27	RODRIGUEZ RAFAEL A	Director	Convert	1,777	$6.19	$11,000	20,821
2025-10-27	RODRIGUEZ RAFAEL A	Director	Convert	1,777	$6.19	$11,000	1,777
2025-10-27	Tobin James P	Director	Convert	1,777	$6.19	$11,000	1,777
2025-10-27	Tobin James P	Director	Convert	1,777	$6.19	$11,000	43,347
2025-10-27	Woteki Catherine E	Director	Convert	1,777	$6.19	$11,000	1,777
2025-10-27	Woteki Catherine E	Director	Convert	1,777	$6.19	$11,000	19,117
2025-10-27	Rocklin Amy M	Chief Legal Officer	Convert	9,474	$6.19	$58,644	9,474
2025-10-27	Rocklin Amy M	Chief Legal Officer	Convert	9,474	$6.19	$58,644	59,325
2025-10-27	Rocklin Amy M	Chief Legal Officer	Tax	2,085	$6.19	$12,906	57,240
2025-10-27	ADENT JOHN EDWARD	Former CEO	Tax	8,527	$6.19	$52,782	363,081
2025-10-27	ADENT JOHN EDWARD	Former CEO	Convert	38,759	$6.19	$239,918	38,759
2025-10-27	ADENT JOHN EDWARD	Former CEO	Convert	38,759	$6.19	$239,918	371,608
2025-10-27	BOEHM WILLIAM T	Director	Convert	3,553	$6.07	$21,567	0
2025-10-27	BOEHM WILLIAM T	Director	Convert	3,553	$6.07	$21,567	47,913
2025-10-27	BOREL JAMES C	Director	Convert	2,025	$6.19	$12,535	4,050
2025-10-27	BOREL JAMES C	Director	Convert	2,025	$6.19	$12,535	94,570
2025-10-27	Naemura David H.	Director	Tax	4,261	$6.19	$26,376	81,024
2025-10-27	Naemura David H.	Director	Convert	15,504	$6.19	$95,970	85,285
2025-10-27	Naemura David H.	Director	Convert	15,504	$6.19	$95,970	15,504
2025-10-27	Jones Douglas Edward	Former COO	Tax	3,481	$6.19	$21,547	100,881
2025-10-27	Jones Douglas Edward	Former COO	Convert	15,504	$6.19	$95,970	15,504
2025-10-27	Jones Douglas Edward	Former COO	Convert	15,504	$6.19	$95,970	104,362
2025-10-27	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Convert	2,025	$6.19	$12,535	30,725
2025-10-27	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Convert	2,025	$6.19	$12,535	4,050
2025-10-24	Pelossof Avi	Director	Other	0	—	—	0
2025-10-24	Pelossof Avi	Director	Award	49,929	—	—	49,929
2025-10-24	Pelossof Avi	Director	Award	19,386	$6.19	$119,999	19,386
2025-10-23	Wainer Andrea F	Director	Award	50,814	—	—	50,814
2025-10-23	Wainer Andrea F	Director	Award	19,769	$6.07	$119,998	19,769
2025-10-23	RODRIGUEZ RAFAEL A	Director	Award	19,769	$6.07	$119,998	36,788
2025-10-23	RODRIGUEZ RAFAEL A	Director	Award	50,814	—	—	50,814
2025-10-23	Gupta Aashima	Director	Award	19,769	$6.07	$119,998	43,757
2025-10-23	Gupta Aashima	Director	Award	50,814	—	—	50,814
2025-10-23	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Award	50,814	—	—	50,814
2025-10-23	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Award	19,769	$6.07	$119,998	48,469
2025-10-23	Bernard Thierry	Director	Award	19,769	$6.07	$119,998	19,769
2025-10-23	Bernard Thierry	Director	Award	50,814	—	—	50,814
2025-10-23	BOREL JAMES C	Director	Award	19,769	$6.07	$119,998	112,314
2025-10-23	BOREL JAMES C	Director	Award	50,814	—	—	50,814
2025-10-23	Woteki Catherine E	Director	Award	19,769	$6.07	$119,998	35,084
2025-10-23	Woteki Catherine E	Director	Award	50,814	—	—	50,814
2025-10-23	Green Ronald D	Director	Award	50,814	—	—	50,814
2025-10-23	Green Ronald D	Director	Award	19,769	$6.07	$119,998	34,621
2025-10-13	Rocklin Amy M	Chief Legal Officer	Convert	294	$6.04	$1,776	49,966
2025-10-13	Rocklin Amy M	Chief Legal Officer	Convert	294	$6.04	$1,776	294
2025-10-13	Rocklin Amy M	Chief Legal Officer	Tax	115	$6.04	$695	49,851
2025-10-13	Jones Douglas Edward	Former COO	Tax	383	$6.04	$2,313	88,858
2025-10-13	Jones Douglas Edward	Former COO	Convert	783	$6.04	$4,729	89,241
2025-10-13	Jones Douglas Edward	Former COO	Convert	783	$6.04	$4,729	783
2025-10-13	ADENT JOHN EDWARD	Former CEO	Convert	3,063	$6.04	$18,501	3,063
2025-10-13	ADENT JOHN EDWARD	Former CEO	Convert	3,063	$6.04	$18,501	333,714
2025-10-13	ADENT JOHN EDWARD	Former CEO	Tax	865	$6.04	$5,225	332,849
2025-10-07	Rocklin Amy M	Chief Legal Officer	Tax	3,534	$5.63	$19,896	49,672
2025-10-07	Rocklin Amy M	Chief Legal Officer	Convert	9,036	$5.63	$50,873	0
2025-10-07	Rocklin Amy M	Chief Legal Officer	Convert	9,036	$5.36	$48,433	53,206
2025-10-07	Jones Douglas Edward	Former COO	Tax	6,329	$5.63	$35,632	88,458
2025-10-07	Jones Douglas Edward	Former COO	Convert	12,940	$5.63	$72,852	94,787
2025-10-07	Jones Douglas Edward	Former COO	Convert	12,940	$5.63	$72,852	0
2025-10-07	Gupta Aashima	Director	Convert	2,071	$5.63	$11,660	0
2025-10-07	Gupta Aashima	Director	Convert	2,071	$5.63	$11,660	23,988
2025-10-07	Woteki Catherine E	Director	Convert	2,071	$5.63	$11,660	0
2025-10-07	Woteki Catherine E	Director	Convert	2,071	$5.63	$11,660	15,315
2025-10-07	Tobin James P	Director	Convert	2,071	$5.63	$11,660	0
2025-10-07	Tobin James P	Director	Convert	2,071	$5.63	$11,660	39,545
2025-10-07	RODRIGUEZ RAFAEL A	Director	Convert	2,071	$5.63	$11,660	0
2025-10-07	RODRIGUEZ RAFAEL A	Director	Convert	2,071	$5.63	$11,660	17,019
2025-10-07	BOREL JAMES C	Director	Convert	2,071	$5.63	$11,660	0
2025-10-07	BOREL JAMES C	Director	Convert	2,071	$5.63	$11,660	92,545
2025-10-07	BOEHM WILLIAM T	Director	Convert	2,071	$5.63	$11,660	0
2025-10-07	BOEHM WILLIAM T	Director	Convert	2,071	$5.63	$11,660	38,285
2025-10-07	ADENT JOHN EDWARD	Former CEO	Convert	32,936	$5.63	$185,430	339,948
2025-10-07	ADENT JOHN EDWARD	Former CEO	Convert	32,936	$5.63	$185,430	0
2025-10-07	ADENT JOHN EDWARD	Former CEO	Tax	9,297	$5.63	$52,342	330,651
2025-10-07	Green Ronald D	Director	Convert	2,071	$5.63	$11,660	0
2025-10-07	Green Ronald D	Director	Convert	2,071	$5.63	$11,660	14,852
2025-10-07	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Convert	2,071	$5.63	$11,660	0
2025-10-07	CAPELLO JEFFREY D	EVP & Chief Financial Officer	Convert	2,071	$5.63	$11,660	28,700