Sei Investments CO Repligen Corp Transaction History

Sei Investments CO

$75.3 Billion
Q4 2024

A detailed history of Sei Investments CO transactions in Repligen Corp stock. As of the latest transaction made, Sei Investments CO holds 219,604 shares of RGEN stock, worth $30.1 Million. This represents 0.04% of its overall portfolio holdings.

Number of Shares

219,604

Previous 194,942 12.65%

Holding current value

$30.1 Million

Previous $29 Million 8.96%

% of portfolio

0.04%

Previous 0.04%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2024 Feb 11, 2025	BUY	$123.41 - $160.92 $3.04 Million - $3.97 Million	24,662 Added 12.65%	219,604 $31.6 Million
Q3 2024 Nov 12, 2024	BUY	$119.79 - $167.35 $886,326 - $1.24 Million	7,399 Added 3.95%	194,942 $29 Million
Q2 2024 Aug 13, 2024	SELL	$120.0 - $182.95 $3.74 Million - $5.7 Million	-31,171 Reduced 14.25%	187,543 $23.6 Million
Q1 2024 May 07, 2024	SELL	$170.78 - $208.42 $6.87 Million - $8.38 Million	-40,227 Reduced 15.54%	218,714 $40.2 Million
Q4 2023 Feb 14, 2024	BUY	$114.17 - $185.35 $806,496 - $1.31 Million	7,064 Added 2.8%	258,941 $46.6 Million
Q3 2023 Nov 14, 2023	BUY	$138.78 - $176.51 $8.99 Million - $11.4 Million	64,774 Added 34.62%	251,877 $40.1 Million
Q2 2023 Aug 11, 2023	BUY	$138.42 - $180.31 $6.65 Million - $8.67 Million	48,061 Added 34.57%	187,103 $26.5 Million
Q1 2023 May 12, 2023	BUY	$154.26 - $198.1 $54,916 - $70,523	356 Added 0.26%	139,042 $23.4 Million
Q4 2022 Feb 10, 2023	SELL	$162.42 - $220.56 $1.46 Million - $1.98 Million	-8,984 Reduced 6.08%	138,686 $23.5 Million
Q3 2022 Nov 14, 2022	BUY	$160.42 - $256.21 $5.76 Million - $9.2 Million	35,904 Added 32.12%	147,670 $27.6 Million
Q2 2022 Aug 15, 2022	BUY	$140.68 - $188.02 $7.29 Million - $9.75 Million	51,849 Added 86.53%	111,766 $18.1 Million
Q1 2022 May 13, 2022	BUY	$161.19 - $257.96 $1.51 Million - $2.41 Million	9,352 Added 18.5%	59,917 $11.3 Million
Q4 2021 Feb 14, 2022	BUY	$247.59 - $304.47 $2.22 Million - $2.73 Million	8,963 Added 21.54%	50,565 $13.4 Million
Q3 2021 Nov 12, 2021	BUY	$194.77 - $324.21 $2.67 Million - $4.44 Million	13,684 Added 49.01%	41,602 $11.9 Million
Q2 2021 Aug 06, 2021	BUY	$165.87 - $220.95 $963,207 - $1.28 Million	5,807 Added 26.26%	27,918 $5.57 Million
Q1 2021 May 12, 2021	BUY	$180.37 - $226.26 $1.77 Million - $2.22 Million	9,806 Added 79.69%	22,111 $4.28 Million
Q4 2020 Feb 08, 2021	SELL	$148.08 - $206.57 $572,625 - $798,806	-3,867 Reduced 23.91%	12,305 $2.36 Million
Q3 2020 Dec 04, 2020	SELL	$122.51 - $158.27 $52,801 - $68,214	-431 Reduced 2.6%	16,172 $2.38 Million
Q3 2020 Nov 06, 2020	BUY	$122.51 - $158.27 $845,686 - $1.09 Million	6,903 Added 71.16%	16,603 $2.45 Million
Q2 2020 Aug 17, 2020	SELL	$94.33 - $140.48 $790,202 - $1.18 Million	-8,377 Reduced 46.34%	9,700 $1.2 Million
Q2 2020 Aug 11, 2020	SELL	$94.33 - $140.48 $474,102 - $706,052	-5,026 Reduced 21.75%	18,077 $1.85 Million
Q1 2020 May 14, 2020	BUY	$84.96 - $109.14 $299,993 - $385,373	3,531 Added 18.04%	23,103 $2.23 Million
Q4 2019 Feb 06, 2020	SELL	$73.84 - $93.08 $28,723 - $36,208	-389 Reduced 1.95%	19,572 $1.81 Million
Q3 2019 Nov 12, 2019	BUY	$76.65 - $95.51 $8,738 - $10,888	114 Added 0.57%	19,961 $1.54 Million
Q2 2019 Aug 14, 2019	BUY	$54.2 - $85.95 $896,847 - $1.42 Million	16,547 Added 501.42%	19,847 $1.7 Million
Q1 2019 May 15, 2019	SELL	$49.45 - $62.8 $2.23 Million - $2.83 Million	-45,085 Reduced 93.18%	3,300 $198,000
Q4 2018 Feb 13, 2019	BUY	$48.26 - $68.88 $867,859 - $1.24 Million	17,983 Added 59.15%	48,385 $2.63 Million
Q3 2018 Nov 08, 2018	SELL	$46.8 - $58.97 $2.36 Million - $2.97 Million	-50,335 Reduced 62.34%	30,402 $1.69 Million
Q2 2018 Aug 03, 2018	SELL	$35.26 - $47.04 $109,306 - $145,824	-3,100 Reduced 3.7%	80,737 $3.8 Million
Q1 2018 May 11, 2018	SELL	$30.92 - $37.27 $2.59 Million - $3.12 Million	-83,787 Reduced 49.99%	83,837 $3.03 Million
Q4 2017 Feb 08, 2018	BUY	$32.53 - $38.92 $296,803 - $355,106	9,124 Added 5.76%	167,624 $6.08 Million
Q3 2017 Nov 06, 2017	BUY	$36.98 - $46.06 $5.86 Million - $7.3 Million	158,500	158,500 $6.07 Million

Others Institutions Holding RGEN

# of Institutions

482

Shares Held

56.3M

Call Options Held

251K

Put Options Held

458K

View Full List

About REPLIGEN CORP

Ticker RGEN
Exchange NASDAQ
Sector Healthcare
Industry Medical Instruments & Supplies
Shares Outstandng 55,491,200
Market Cap $7.6B
Description
Repligen Corporation develops and commercializes bioprocessing technologies and systems for use in biological drug manufacturing process in North America, Europe, the Asia Pacific, and internationally. It offers Protein A ligands that are the binding components of Protein A affinity chromatography resins; and cell culture growth factor products....

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Sei Investments CO Repligen Corp Transaction History