D. E. Shaw & Co., Inc. Neogen Corp Transaction History

D. E. Shaw & Co., Inc.

$156 Billion
Q3 2025

A detailed history of D. E. Shaw & Co., Inc. transactions in Neogen Corp stock. As of the latest transaction made, D. E. Shaw & Co., Inc. holds 3,198,041 shares of NEOG stock, worth $20.4 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

3,198,041

Previous 2,230,304 43.39%

Holding current value

$20.4 Million

Previous $10.7 Million 71.29%

% of portfolio

0.01%

Previous 0.01%

25 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$4.65 - $5.75 $4.5 Million - $5.56 Million	967,737 Added 43.39%	3,198,041 $18.3 Million
Q2 2025 Aug 14, 2025	BUY	$4.39 - $8.59 $9.79 Million - $19.2 Million	2,230,304 New	2,230,304 $10.7 Million
Q4 2023 Feb 14, 2024	SELL	$14.65 - $20.7 $10.1 Million - $14.3 Million	-691,456 Reduced 77.61%	199,443 $4.01 Million
Q3 2023 Nov 14, 2023	SELL	$18.4 - $23.84 $3.51 Million - $4.54 Million	-190,518 Reduced 17.62%	890,899 $16.5 Million
Q2 2023 Aug 14, 2023	BUY	$16.1 - $21.95 $158,069 - $215,505	9,818 Added 0.92%	1,081,417 $23.5 Million

Q1 2023 May 15, 2023	SELL	$15.26 - $21.41 $1.22 Million - $1.71 Million	-80,023 Reduced 6.95%	1,071,599 $19.8 Million
Q4 2022 Feb 14, 2023	SELL	$10.79 - $16.56 $397,848 - $610,600	-36,872 Reduced 3.1%	1,151,622 $17.5 Million
Q3 2022 Nov 14, 2022	BUY	$13.97 - $24.33 $8.74 Million - $15.2 Million	625,952 Added 111.27%	1,188,494 $16.6 Million
Q2 2022 Aug 15, 2022	BUY	$22.65 - $31.52 $921,741 - $1.28 Million	40,695 Added 7.8%	562,542 $13.6 Million
Q1 2022 May 16, 2022	BUY	$30.84 - $44.37 $4.9 Million - $7.05 Million	158,971 Added 43.81%	521,847 $16.1 Million
Q4 2021 Feb 14, 2022	BUY	$39.35 - $46.65 $4.17 Million - $4.94 Million	105,982 Added 41.26%	362,876 $16.5 Million
Q3 2021 Nov 15, 2021	BUY	$40.16 - $46.19 $2.05 Million - $2.36 Million	51,049 Added 24.8%	256,894 $11.2 Million
Q2 2021 Aug 16, 2021	BUY	$44.24 - $48.33 $4.54 Million - $4.96 Million	102,662 Added 99.5%	205,845 $9.48 Million
Q1 2021 May 17, 2021	BUY	$38.85 - $44.45 $716,782 - $820,102	18,450 Added 21.77%	103,183 $9.17 Million
Q4 2020 Feb 16, 2021	SELL	$34.15 - $40.93 $866,180 - $1.04 Million	-25,364 Reduced 23.04%	84,733 $6.72 Million
Q3 2020 Nov 16, 2020	BUY	$36.62 - $40.95 $199,871 - $223,505	5,458 Added 5.22%	110,097 $8.62 Million
Q2 2020 Aug 14, 2020	SELL	$30.51 - $38.8 $178,697 - $227,251	-5,857 Reduced 5.3%	104,639 $8.12 Million
Q1 2020 May 15, 2020	BUY	$27.01 - $36.38 $359,854 - $484,690	13,323 Added 13.71%	110,496 $7.4 Million
Q4 2019 Feb 14, 2020	BUY	$31.33 - $34.86 $221,816 - $246,808	7,080 Added 7.86%	97,173 $6.34 Million
Q3 2019 Nov 14, 2019	SELL	$30.12 - $39.4 $2.53 Million - $3.31 Million	-84,081 Reduced 48.27%	90,093 $6.14 Million
Q2 2019 Aug 14, 2019	SELL	$27.41 - $31.64 $672,559 - $776,350	-24,537 Reduced 12.35%	174,174 $10.8 Million
Q1 2019 May 15, 2019	BUY	$27.08 - $31.99 $2.8 Million - $3.31 Million	103,386 Added 108.46%	198,711 $11.4 Million
Q4 2018 Feb 14, 2019	BUY	$26.36 - $35.12 $507,403 - $676,024	19,249 Added 25.3%	95,325 $5.43 Million
Q3 2018 Nov 14, 2018	BUY	$35.25 - $48.25 $2.16 Million - $2.95 Million	61,239 Added 412.75%	76,076 $5.44 Million
Q2 2018 Aug 14, 2018	BUY	$32.76 - $41.85 $486,060 - $620,928	14,837 New	14,837 $1.19 Million

Others Institutions Holding NEOG

# of Institutions

340

Shares Held

234M

Call Options Held

559K

Put Options Held

1.04M

View Full List

About NEOGEN CORP

Ticker NEOG
Exchange NASDAQ
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 216,108,000
Market Cap $1.38B
Description
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 f...

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