David A. Siegel Healthstream Inc Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Healthstream Inc stock. As of the latest transaction made, Two Sigma Advisers, LP holds 173,300 shares of HSTM stock, worth $4.24 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

173,300

Previous 78,900 119.65%

Holding current value

$4.24 Million

Previous $2.18 Million 124.14%

% of portfolio

0.01%

Previous 0.0%

34 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$25.65 - $29.3 $2.42 Million - $2.77 Million	94,400 Added 119.65%	173,300 $4.89 Million
Q2 2025 Aug 14, 2025	BUY	$26.6 - $34.07 $1.31 Million - $1.68 Million	49,200 Added 165.66%	78,900 $2.18 Million
Q1 2025 May 15, 2025	BUY	$30.95 - $33.99 $428,843 - $470,965	13,856 Added 87.45%	29,700 $955,000
Q4 2024 Feb 14, 2025	SELL	$28.11 - $33.16 $591,884 - $698,216	-21,056 Reduced 57.06%	15,844 $503,000
Q3 2024 Nov 14, 2024	SELL	$27.19 - $30.84 $451,354 - $511,944	-16,600 Reduced 31.03%	36,900 $1.06 Million

Q2 2024 Aug 14, 2024	SELL	$23.99 - $28.13 $249,495 - $292,552	-10,400 Reduced 16.28%	53,500 $1.49 Million
Q1 2024 May 15, 2024	SELL	$25.57 - $27.62 $383,550 - $414,300	-15,000 Reduced 19.01%	63,900 $1.7 Million
Q4 2023 Feb 14, 2024	SELL	$21.84 - $27.29 $10,920 - $13,645	-500 Reduced 0.63%	78,900 $2.13 Million
Q3 2023 Nov 14, 2023	SELL	$20.53 - $24.52 $145,763 - $174,092	-7,100 Reduced 8.21%	79,400 $1.71 Million
Q2 2023 Aug 14, 2023	SELL	$22.81 - $27.47 $328,464 - $395,568	-14,400 Reduced 14.27%	86,500 $2.12 Million
Q1 2023 May 15, 2023	SELL	$23.45 - $27.1 $159,460 - $184,280	-6,800 Reduced 6.31%	100,900 $2.73 Million
Q4 2022 Feb 14, 2023	BUY	$20.97 - $26.17 $534,735 - $667,335	25,500 Added 31.02%	107,700 $2.68 Million
Q3 2022 Nov 14, 2022	SELL	$20.87 - $24.7 $281,745 - $333,450	-13,500 Reduced 14.11%	82,200 $1.75 Million
Q3 2022 Nov 14, 2022	SELL	$20.87 - $24.7 $281,745 - $333,450	-13,500 Reduced 14.11%	82,200 $1.75 Million
Q2 2022 Aug 15, 2022	BUY	$19.0 - $21.71 $15,200 - $17,368	800 Added 0.84%	95,700 $2.08 Million
Q1 2022 May 16, 2022	SELL	$18.97 - $26.43 $43,631 - $60,789	-2,300 Reduced 2.37%	94,900 $1.89 Million
Q4 2021 Feb 14, 2022	BUY	$23.22 - $29.23 $178,794 - $225,071	7,700 Added 8.6%	97,200 $2.56 Million
Q3 2021 Nov 15, 2021	SELL	$27.61 - $30.62 $11,044 - $12,248	-400 Reduced 0.44%	89,500 $2.56 Million
Q2 2021 Aug 16, 2021	BUY	$21.64 - $28.23 $1.05 Million - $1.37 Million	48,600 Added 117.68%	89,900 $2.51 Million
Q1 2021 May 17, 2021	BUY	$22.34 - $25.35 $169,784 - $192,660	7,600 Added 22.55%	41,300 $923,000
Q4 2020 Feb 16, 2021	SELL	$18.18 - $22.01 $78,174 - $94,643	-4,300 Reduced 11.32%	33,700 $736,000
Q3 2020 Nov 16, 2020	SELL	$19.64 - $23.25 $364,832 - $431,892	-18,576 Reduced 32.83%	38,000 $763,000
Q2 2020 Aug 14, 2020	BUY	$20.96 - $25.89 $215,888 - $266,667	10,300 Added 22.26%	56,576 $1.25 Million
Q1 2020 May 15, 2020	BUY	$20.03 - $27.74 $233,469 - $323,337	11,656 Added 33.67%	46,276 $1.11 Million
Q4 2019 Feb 14, 2020	SELL	$25.35 - $29.26 $72,399 - $83,566	-2,856 Reduced 7.62%	34,620 $942,000
Q3 2019 Nov 14, 2019	SELL	$25.17 - $28.64 $198,843 - $226,256	-7,900 Reduced 17.41%	37,476 $970,000
Q2 2019 Aug 14, 2019	SELL	$24.45 - $28.91 $134,475 - $159,005	-5,500 Reduced 10.81%	45,376 $1.17 Million
Q1 2019 May 15, 2019	SELL	$23.9 - $28.44 $389,570 - $463,572	-16,300 Reduced 24.26%	50,876 $1.43 Million
Q4 2018 Feb 14, 2019	BUY	$23.17 - $30.15 $69,510 - $90,450	3,000 Added 4.67%	67,176 $1.62 Million
Q3 2018 Nov 14, 2018	BUY	$27.26 - $31.73 $308,038 - $358,549	11,300 Added 21.37%	64,176 $1.99 Million
Q2 2018 Aug 14, 2018	BUY	$23.19 - $28.75 $888,177 - $1.1 Million	38,300 Added 262.76%	52,876 $1.44 Million
Q1 2018 May 15, 2018	BUY	$22.0 - $25.39 $58,432 - $67,435	2,656 Added 22.28%	14,576 $362,000
Q4 2017 Feb 14, 2018	BUY	$22.37 - $24.81 $6,711 - $7,443	300 Added 2.58%	11,920 $276,000
Q3 2017 Nov 14, 2017	BUY	$22.5 - $24.04 $261,450 - $279,344	11,620	11,620 $272,000

Others Institutions Holding HSTM

# of Institutions

206

Shares Held

21.5M

Call Options Held

Put Options Held

View Full List

About HEALTHSTREAM INC

Ticker HSTM
Exchange NASDAQ
Sector Healthcare
Industry Health Information Services
Shares Outstandng 30,569,800
Market Cap $748M
Description
HealthStream, Inc. provides workforce and provider solutions for healthcare organizations in the United States. It operates through two segments, Workforce Solutions and Provider Solutions. The company offers workforce solutions, including software-as-a-service (SaaS) based services and subscription-based solutions to meet the range of its clini...

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