A detailed history of Bridgeway Capital Management, LLC transactions in Spero Therapeutics, Inc. stock. As of the latest transaction made, Bridgeway Capital Management, LLC holds 184,800 shares of SPRO stock, worth $173,712. This represents 0.01% of its overall portfolio holdings.

Number of Shares
184,800
Previous 184,800 -0.0%
Holding current value
$173,712
Previous $240,000 2.92%
% of portfolio
0.01%
Previous 0.01%

Shares

10 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 15, 2024

BUY
$1.35 - $1.79 $67,500 - $89,500
50,000 Added 37.09%
184,800 $317,000
Q3 2023

Nov 14, 2023

BUY
$1.2 - $1.63 $30,000 - $40,750
25,000 Added 22.77%
134,800 $163,000
Q1 2023

May 15, 2023

BUY
$1.35 - $2.0 $148,230 - $219,600
109,800 New
109,800 $159,000
Q2 2020

Aug 14, 2020

SELL
$7.27 - $14.18 $503,847 - $982,744
-69,305 Closed
0 $0
Q1 2020

May 15, 2020

SELL
$5.27 - $10.41 $6,713 - $13,262
-1,274 Reduced 1.81%
69,305 $560,000
Q4 2019

Feb 14, 2020

BUY
$9.46 - $12.16 $151,360 - $194,560
16,000 Added 29.32%
70,579 $679,000
Q1 2019

May 15, 2019

BUY
$6.26 - $13.31 $162,760 - $346,060
26,000 Added 90.98%
54,579 $699,000
Q4 2018

Feb 14, 2019

SELL
$5.69 - $11.28 $284,500 - $564,000
-50,000 Reduced 63.63%
28,579 $176,000
Q3 2018

Nov 13, 2018

BUY
$9.69 - $17.79 $231,387 - $424,807
23,879 Added 43.65%
78,579 $826,000
Q1 2018

May 15, 2018

BUY
$9.96 - $14.61 $544,812 - $799,167
54,700 New
54,700 $779,000

Others Institutions Holding SPRO

About Spero Therapeutics, Inc.


  • Ticker SPRO
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 35,067,500
  • Market Cap $33M
  • Description
  • Spero Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on identifying, developing, and commercializing treatments for multi-drug resistant (MDR) bacterial infections and rare diseases in the United States. The company's product candidates include tebipenem pivoxil hydrobromide (HBr), an oral carbapenem-class antibiotic to ...
More about SPRO
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