A detailed history of Algert Global LLC transactions in Mersana Therapeutics, Inc. stock. As of the latest transaction made, Algert Global LLC holds 63,483 shares of MRSN stock, worth $129,505. This represents 0.0% of its overall portfolio holdings.

Number of Shares
63,483
Previous 44,655 42.16%
Holding current value
$129,505
Previous $90,000 33.33%
% of portfolio
0.0%
Previous 0.0%

Shares

16 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 12, 2024

BUY
$1.23 - $2.25 $23,158 - $42,363
18,828 Added 42.16%
63,483 $120,000
Q2 2024

Aug 14, 2024

BUY
$2.0 - $4.45 $89,310 - $198,714
44,655 New
44,655 $90,000
Q2 2023

Aug 14, 2023

BUY
$3.08 - $9.55 $580,580 - $1.8 Million
188,500 Added 601.35%
219,846 $723,000
Q1 2023

May 12, 2023

SELL
$4.0 - $7.02 $109,248 - $191,730
-27,312 Reduced 46.56%
31,346 $129,000
Q3 2022

Nov 15, 2022

BUY
$4.63 - $8.0 $271,586 - $469,264
58,658 New
58,658 $397,000
Q1 2022

May 16, 2022

SELL
$3.74 - $6.63 $93,881 - $166,426
-25,102 Closed
0 $0
Q4 2021

Feb 14, 2022

BUY
$5.48 - $9.86 $39,510 - $71,090
7,210 Added 40.3%
25,102 $156,000
Q3 2021

Nov 15, 2021

BUY
$8.56 - $14.47 $153,155 - $258,897
17,892 New
17,892 $169,000
Q1 2021

May 14, 2021

SELL
$15.31 - $26.52 $142,566 - $246,954
-9,312 Closed
0 $0
Q4 2020

Feb 12, 2021

BUY
$16.84 - $27.59 $156,814 - $256,918
9,312 New
9,312 $248,000
Q3 2020

Nov 16, 2020

SELL
$16.2 - $25.7 $551,788 - $875,367
-34,061 Closed
0 $0
Q2 2020

Aug 12, 2020

SELL
$5.24 - $23.4 $40,976 - $182,988
-7,820 Reduced 18.67%
34,061 $797,000
Q1 2020

May 13, 2020

SELL
$4.41 - $9.28 $44,761 - $94,192
-10,150 Reduced 19.51%
41,881 $244,000
Q4 2019

Feb 18, 2020

BUY
$1.45 - $6.73 $19,285 - $89,509
13,300 Added 34.34%
52,031 $298,000
Q2 2019

Aug 14, 2019

BUY
$3.84 - $6.4 $68,344 - $113,907
17,798 Added 85.02%
38,731 $157,000
Q1 2019

May 01, 2019

BUY
$3.51 - $7.3 $73,474 - $152,810
20,933 New
20,933 $110,000

Others Institutions Holding MRSN

About Mersana Therapeutics, Inc.


  • Ticker MRSN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 97,169,296
  • Market Cap $198M
  • Description
  • Mersana Therapeutics, Inc., a clinical stage biopharmaceutical company, develops antibody drug conjugates (ADC) for cancer patients with unmet need. It develops XMT-1592, a Dolasynthen ADC targeting NaPi2b-expressing tumor cells, which is in phase I clinical trial for the treatment of ovarian cancer and NSCLC adenocarcinoma. The company also dev...
More about MRSN
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