Insider · CIK 0001728876

Naemura David H.

Reports to the SEC for 4 companies · LANSING, MI

sec.gov

Transactions

Companies

Filings

CIK

0001728876

Forms 4 and 5

Insider transactions

48 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-12-01	NEOGNEOGEN CORPM Exercise/Conversion	Former CFO	MExercise/Conversion	+12.9K sh	$5.98	+$77.2K	93,936
2025-12-01	NEOGNEOGEN CORPF Tax Payment	Former CFO	FTax Payment	−3,548 sh	$5.98	−$21.2K	90,388
2025-12-01	NEOGNEOGEN CORP · Restricted Stock UnitsM Exercise/Conversion	Former CFO	MExercise/Conversion	−12.9K sh	$5.98	−$77.2K	0
2025-10-27	NEOGNEOGEN CORPM Exercise/Conversion	Former CFO	MExercise/Conversion	+15.5K sh	$6.19	+$96K	85,285
2025-10-27	NEOGNEOGEN CORPF Tax Payment	Former CFO	FTax Payment	−4,261 sh	$6.19	−$26.4K	81,024
2025-10-27	NEOGNEOGEN CORP · Restricted Stock UnitsM Exercise/Conversion	Former CFO	MExercise/Conversion	−15.5K sh	$6.19	−$96K	15,504
2025-08-18	NEOGNEOGEN CORPM Exercise/Conversion	Former CFO	MExercise/Conversion	+14.3K sh	$5.43	+$77.6K	75,728
2025-08-18	NEOGNEOGEN CORPF Tax Payment	Former CFO	FTax Payment	−5,947 sh	$5.43	−$32.3K	69,781
2025-08-18	NEOGNEOGEN CORP · Restricted Stock UnitsM Exercise/Conversion	Former CFO	MExercise/Conversion	−14.3K sh	$5.43	−$77.6K	28,588
2025-08-15	NEOGNEOGEN CORPA Award	Former CFO	AAward	+230K sh	$5.43	+$1.25M	291,637
2025-08-15	NEOGNEOGEN CORP · Common Stock (Right to Buy)A Award	Former CFO	AAward	+592K sh	—	—	591,690
2025-06-02	NEOGNEOGEN CORPA Award	Former CFO	AAward	+52.7K sh	$5.69	+$300K	114,158
2025-06-02	NEOGNEOGEN CORP · Common Stock (Right to Buy)A Award	Former CFO	AAward	+212K sh	—	—	211,723
2025-01-16	NEOGNEOGEN CORPP Purchase	Former CFO	PPurchase	+14.8K sh	$11.11	+$164K	61,434
2025-01-16	NEOGNEOGEN CORPA Award	Former CFO	AAward	+10K sh	$11.60	+$116K	71,468
2025-01-16	NEOGNEOGEN CORP · Common Stock (Right to Buy)A Award	Former CFO	AAward	+45.2K sh	—	—	45,150
2024-11-29	NEOGNEOGEN CORPM Exercise/Conversion	Former CFO	MExercise/Conversion	+12.9K sh	$14.14	+$183K	52,005
2024-11-29	NEOGNEOGEN CORPF Tax Payment	Former CFO	FTax Payment	−5,371 sh	$14.14	−$75.9K	46,634
2024-11-29	NEOGNEOGEN CORP · Restricted Stock UnitsM Exercise/Conversion	Former CFO	MExercise/Conversion	−12.9K sh	$14.14	−$183K	12,911
2024-10-28	NEOGNEOGEN CORPM Exercise/Conversion	Former CFO	MExercise/Conversion	+15.5K sh	$13.81	+$214K	45,544
2024-10-28	NEOGNEOGEN CORPF Tax Payment	Former CFO	FTax Payment	−6,450 sh	$13.81	−$89.1K	39,094
2024-10-28	NEOGNEOGEN CORP · Restricted Stock UnitsM Exercise/Conversion	Former CFO	MExercise/Conversion	−15.5K sh	$13.81	−$214K	31,008
2024-08-15	NEOGNEOGEN CORPA Award	Former CFO	AAward	+42.9K sh	$16.79	+$720K	72,335
2024-08-15	NEOGNEOGEN CORP · Common Stock (Right to Buy)A Award	Former CFO	AAward	+202K sh	—	—	680,694
2024-04-10	NEOGNEOGEN CORPP Purchase	Former CFO	PPurchase	+12.5K sh	$12.51	+$156K	30,040
2023-12-24	DBDDIEBOLD NIXDORF, IncA Award	Director	AAward	+40K sh	—	—	40,000
2023-12-24	DBDDIEBOLD NIXDORF, Inc · Director Stock Option (right to buy)A Award	Director	AAward	+80K sh	—	—	80,000
2023-10-26	NEOGNEOGEN CORP · Common Stock (Right to Buy)M Exercise/Conversion	Former CFO	MExercise/Conversion	+180K sh	—	—	351,963
2023-10-26	NEOGNEOGEN CORP · Restricted Stock UnitsM Exercise/Conversion	Former CFO	MExercise/Conversion	+46.5K sh	—	—	85,247
2023-10-26	NEOGNEOGEN CORP · Common Stock (Right to Buy)A Award	Former CFO	AAward	+180K sh	—	—	559,297
2023-10-26	NEOGNEOGEN CORP · Common Stock (Right to Buy)A Award	Former CFO	AAward	+380K sh	—	—	559,297
2023-10-26	NEOGNEOGEN CORP · Restricted Stock UnitsA Award	Former CFO	AAward	+46.5K sh	—	—	85,247
2023-10-11	NEOGNEOGEN CORPP Purchase	Former CFO	PPurchase	+10K sh	$15.03	+$150K	10,000
2022-03-07	VNTVontier CorpP Purchase	SVP, CFO	PPurchase	+8,500 sh	$22.85	+$194K	163,062
2022-02-28	VNTVontier CorpA Award	SVP, CFO	AAward	+33K sh	—	—	154,562
2022-02-25	VNTVontier CorpF Tax Payment	SVP, CFO	FTax Payment	−3,924 sh	$24.21	−$95K	121,527
2022-02-18	VNTVontier CorpF Tax Payment	SVP, CFO	FTax Payment	−15.8K sh	$24.48	−$386K	125,451
2021-12-15	VNTVontier CorpF Tax Payment	SVP, CFO	FTax Payment	−1,344 sh	$30.56	−$41.1K	141,207
2021-02-25	VNTVontier CorpA Award	SVP, CFO	AAward	+26.5K sh	—	—	142,551
2021-02-19	VNTVontier CorpF Tax Payment	SVP, CFO	FTax Payment	−15.8K sh	$31.36	−$496K	116,066
2020-12-15	VNTVontier CorpA Award	SVP, CFO	AAward	+9,020 sh	—	—	131,877
2020-10-09	VNTVontier CorpA Award	SVP, CFO	AAward	+123K sh	—	—	122,857
2020-10-09	VNTVontier Corp · Employee Stock OptionA Award	SVP, CFO	AAward	+240K sh	—	—	240,169
2020-10-09	VNTVontier Corp · Employee Stock OptionA Award	SVP, CFO	AAward	+132K sh	—	—	132,108
2020-10-09	VNTVontier Corp · Executive Deferred Incentive Program - Vontier Stock FundA Award	SVP, CFO	AAward	+385 sh	—	—	385
2019-02-22	GTESGates Industrial Corp Ltd. · Time-Based Restricted Stock UnitsA Award	Chief Financial Officer	AAward	+27.7K sh	—	—	27,712
2019-02-22	GTESGates Industrial Corp Ltd. · Performance-Based Restricted Stock Units (PBRSU)A Award	Chief Financial Officer	AAward	+28.6K sh	—	—	28,552
2019-02-22	GTESGates Industrial Corp Ltd. · Employee Stock Options (right to buy)A Award	Chief Financial Officer	AAward	+77.4K sh	—	—	77,444

Recent filings

Accepted (ET)
Dec 24
Naemura David H.0000711377-25-000077
SEC(opens sec.gov)
Oct 284
Naemura David H.0000711377-25-000064
SEC(opens sec.gov)
Aug 204
Naemura David H.0000711377-25-000031
SEC(opens sec.gov)
Aug 194
Naemura David H.0000711377-25-000028
SEC(opens sec.gov)
Jun 44
Naemura David H.0000711377-25-000020
SEC(opens sec.gov)
Jan 214
Naemura David H.0000711377-25-000003
SEC(opens sec.gov)
Jan 164
Naemura David H.0000711377-25-000002
SEC(opens sec.gov)
Dec 24
Naemura David H.0000711377-24-000059
SEC(opens sec.gov)
Oct 294
Naemura David H.0000711377-24-000047
SEC(opens sec.gov)

Companies

Address

620 LESHER PLACE

LANSING, MI, 48912