Gagnon Securities LLC QUIDEL CORP Transaction History

Gagnon Securities LLC

$463 Million
Q4 2024

Shares

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held	SEC Form
Q2 2022 Aug 01, 2022	SELL	N/A	-112,564 Closed	0 $0
Q1 2022 May 09, 2022	BUY	N/A	9,443 Added 9.16%	112,564 $12.7 Million
Q4 2021 Feb 08, 2022	BUY	N/A	2,496 Added 2.48%	103,121 $13.9 Million
Q3 2021 Nov 12, 2021	BUY	N/A	26,872 Added 36.44%	100,625 $14.2 Million
Q2 2021 Jul 28, 2021	BUY	N/A	57,333 Added 349.17%	73,753 $9.45 Million
Q1 2021 May 14, 2021	SELL	N/A	-42,516 Reduced 72.14%	16,420 $2.1 Million
Q4 2020 Feb 12, 2021	BUY	N/A	1,211 Added 2.1%	58,936 $10.6 Million
Q3 2020 Nov 12, 2020	SELL	N/A	-2,522 Reduced 4.19%	57,725 $12.7 Million
Q2 2020 Aug 13, 2020	SELL	N/A	-7,339 Reduced 10.86%	60,247 $13.5 Million
Q1 2020 May 11, 2020	SELL	N/A	-70,569 Reduced 51.08%	67,586 $6.61 Million
Q4 2019 Feb 14, 2020	SELL	N/A	-2,014 Reduced 1.44%	138,155 $10.4 Million
Q3 2019 Nov 08, 2019	SELL	N/A	-193 Reduced 0.14%	140,169 $8.6 Million
Q2 2019 Aug 12, 2019	BUY	N/A	23,723 Added 20.34%	140,362 $8.33 Million
Q1 2019 May 13, 2019	SELL	N/A	-3,396 Reduced 2.83%	116,639 $7.64 Million
Q4 2018 Jan 18, 2019	BUY	N/A	90,466 Added 305.95%	120,035 $5.86 Million
Q3 2018 Nov 13, 2018	SELL	N/A	-714 Reduced 2.36%	29,569 $1.93 Million
Q2 2018 Aug 09, 2018	BUY	N/A	243 Added 0.81%	30,283 $2.01 Million
Q1 2018 May 09, 2018	BUY	N/A	2,353 Added 8.5%	30,040 $1.56 Million
Q4 2017 Feb 13, 2018	BUY	N/A	27,687	27,687 $1.2 Million

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Gagnon Securities LLC, based on Form 13F filings with the SEC.

News

Stay updated on Gagnon Securities LLC with notifications on news.