Shares

12 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2023

Feb 14, 2024

BUY
$1.11 - $2.34 $20,652 - $43,538
18,606 Added 74.16%
43,694 $101,000
Q3 2023

Nov 14, 2023

SELL
$1.06 - $3.91 $16,591 - $61,199
-15,652 Reduced 38.42%
25,088 $31,000
Q2 2023

Aug 14, 2023

SELL
$3.08 - $9.55 $87,533 - $271,411
-28,420 Reduced 41.09%
40,740 $134,000
Q1 2023

May 15, 2023

BUY
$4.0 - $7.02 $52,632 - $92,369
13,158 Added 23.5%
69,160 $284,000
Q4 2022

Feb 14, 2023

SELL
$5.65 - $7.86 $14,113 - $19,634
-2,498 Reduced 4.27%
56,002 $328,000
Q3 2022

Nov 14, 2022

BUY
$4.63 - $8.0 $270,855 - $468,000
58,500 New
58,500 $395,000
Q2 2022

Aug 15, 2022

SELL
$2.84 - $5.0 $28,763 - $50,640
-10,128 Closed
0 $0
Q1 2022

May 16, 2022

SELL
$3.74 - $6.63 $38,791 - $68,766
-10,372 Reduced 50.6%
10,128 $40,000
Q4 2021

Feb 14, 2022

BUY
$5.48 - $9.86 $112,340 - $202,130
20,500 New
20,500 $128,000
Q3 2021

Nov 15, 2021

SELL
$8.56 - $14.47 $373,147 - $630,776
-43,592 Closed
0 $0
Q2 2021

Aug 16, 2021

BUY
$13.28 - $18.07 $421,400 - $573,397
31,732 Added 267.55%
43,592 $592,000
Q1 2021

May 17, 2021

BUY
$15.31 - $26.52 $181,576 - $314,527
11,860 New
11,860 $192,000

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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