Mersana Therapeutics, Inc. (Nasdaq:MRSN)

Health Care/Life Sciences • Biotechnology

CIK 1442836

Company

Mersana Therapeutics, Inc. is a clinical-stage biopharmaceutical company, which engages in the development of antibody-drug conjugates that offer clinical benefit for cancer patients. Its product candidates are Upifitamab Rilsodotin (UpRi), XMT-1536, and XMT-1592. The company was founded by Mikhail Papisov in 2001 and is headquartered in Cambridge, MA.

Address
840 Memorial Drive
Cambridge, Massachusetts 02139

Employees
123

Stock Info

Close
$5.77

Day Range
5.56 - 5.89

52 Week Range
0.80 - 9.62

Average volume
2.25M

Short Interest
7.1M (02/15/24)

% of Float Shorted
7.73%

Market Cap
$697.49M

Revenue
$36.86M

Net Income
N/A

2020 Sales Growth
N/A

Rev. per Employee
$299.63K

P/E Ratio
N/A

EPS
-$1.50

Yield
N/A

Dividend
N/A

Ex-Dividend Date
N/A

Key Executives

Board Of Directors

President, Chief Executive Officer & Director
Martin H Huber MD

Director
Anna Protopapas MBA

Chairman
David M Mott

Independent Director
Allene M Diaz

Independent Director
Willard H Dere MD

Independent Director
Kristen M Hege MD

Independent Director
Lawrence M Alleva EMBA, CPA

Independent Director
Andrew A. F Hack MD, PhD

SEC filings

Date	Form	Event
19 Dec, 2024	8-K
15 Nov, 2024	SC 13D/A
14 Nov, 2024	SC 13G/A
14 Nov, 2024	SC 13G/A
13 Nov, 2024	10-Q
13 Nov, 2024	8-K
29 Oct, 2024	144
29 Oct, 2024	4
15 Oct, 2024	SC 13G/A
7 Oct, 2024	144
7 Oct, 2024	4
7 Oct, 2024	4
7 Oct, 2024	4
7 Oct, 2024	4
7 Oct, 2024	4
7 Oct, 2024	144
7 Oct, 2024	144
7 Oct, 2024	144
3 Oct, 2024	4
13 Sep, 2024	4
13 Sep, 2024	144
13 Aug, 2024	10-Q
13 Aug, 2024	8-K
2 Jul, 2024	4
12 Jun, 2024	4
12 Jun, 2024	4
12 Jun, 2024	4
12 Jun, 2024	4
12 Jun, 2024	4
12 Jun, 2024	4
12 Jun, 2024	4
11 Jun, 2024	8-K
17 May, 2024	SC 13G
9 May, 2024	424B5
9 May, 2024	8-K
9 May, 2024	EFFECT
9 May, 2024	10-Q
26 Apr, 2024	ARS
26 Apr, 2024	DEFA14A
26 Apr, 2024	DEF 14A
3 Apr, 2024	4
28 Feb, 2024	8-K
28 Feb, 2024	8-K
28 Feb, 2024	424B5
28 Feb, 2024	POSASR
28 Feb, 2024	10-K
28 Feb, 2024	POS AM
16 Feb, 2024	4/A
14 Feb, 2024	SC 13G/A
14 Feb, 2024	SC 13G/A
14 Feb, 2024	SC 13G
14 Feb, 2024	SC 13G
14 Feb, 2024	SC 13G/A
13 Feb, 2024	SC 13G
29 Jan, 2024	SC 13G/A
22 Jan, 2024	SC 13G/A
17 Jan, 2024	4
17 Jan, 2024	4
17 Jan, 2024	4
17 Jan, 2024	4
17 Jan, 2024	4
17 Jan, 2024	4
17 Jan, 2024	4
17 Jan, 2024	4
16 Jan, 2024	144
16 Jan, 2024	144
16 Jan, 2024	144
16 Jan, 2024	144
12 Jan, 2024	S-8
5 Jan, 2024	8-K
4 Jan, 2024	4
4 Jan, 2024	4
4 Jan, 2024	4
4 Jan, 2024	4
21 Dec, 2023	8-K
7 Nov, 2023	10-Q
7 Nov, 2023	8-K
31 Oct, 2023	8-K
27 Oct, 2023	4
4 Oct, 2023	4
4 Oct, 2023	4
4 Oct, 2023	4
4 Oct, 2023	4
4 Oct, 2023	4
13 Sep, 2023	4
13 Sep, 2023	4
12 Sep, 2023	8-K
7 Sep, 2023	4
7 Sep, 2023	3
7 Sep, 2023	4
7 Sep, 2023	4
7 Sep, 2023	4
7 Sep, 2023	4
6 Sep, 2023	8-K	CEO Change
18 Aug, 2023	4
8 Aug, 2023	10-Q
8 Aug, 2023	8-K
7 Aug, 2023	SC 13G
31 Jul, 2023	3
27 Jul, 2023	SC 13G
27 Jul, 2023	8-K
6 Jul, 2023	4
6 Jul, 2023	4
6 Jul, 2023	4
6 Jul, 2023	4
6 Jul, 2023	4
15 Jun, 2023	8-K
12 Jun, 2023	4
12 Jun, 2023	4
12 Jun, 2023	4
12 Jun, 2023	4
12 Jun, 2023	4
12 Jun, 2023	4
12 Jun, 2023	4
9 Jun, 2023	8-K
9 May, 2023	8-K
9 May, 2023	S-3ASR
9 May, 2023	10-Q
28 Apr, 2023	DEF 14A
28 Apr, 2023	4
28 Apr, 2023	ARS
28 Apr, 2023	DEFA14A
14 Apr, 2023	PRE 14A
5 Apr, 2023	4
5 Apr, 2023	4
5 Apr, 2023	4
5 Apr, 2023	4
5 Apr, 2023	4
31 Mar, 2023	8-K
24 Mar, 2023	8-K
13 Mar, 2023	8-K
28 Feb, 2023	8-K
28 Feb, 2023	S-8
28 Feb, 2023	10-K
14 Feb, 2023	SC 13G
14 Feb, 2023	SC 13G/A
14 Feb, 2023	SC 13G/A
14 Feb, 2023	SC 13G/A
9 Feb, 2023	SC 13G/A
6 Feb, 2023	SC 13G/A
3 Feb, 2023	SC 13G/A
1 Feb, 2023	8-K
31 Jan, 2023	SC 13G/A
25 Jan, 2023	8-K
19 Jan, 2023	SC 13G/A
18 Jan, 2023	4
18 Jan, 2023	4
18 Jan, 2023	4
18 Jan, 2023	4
18 Jan, 2023	4
18 Jan, 2023	4
18 Jan, 2023	4
6 Jan, 2023	8-K
27 Dec, 2022	8-K
22 Dec, 2022	8-K
16 Dec, 2022	4
2 Dec, 2022	4
7 Nov, 2022	8-K
7 Nov, 2022	10-Q
7 Nov, 2022	424B5
7 Nov, 2022	8-K
6 Oct, 2022	8-K
18 Aug, 2022	4
16 Aug, 2022	8-K
8 Aug, 2022	8-K
8 Aug, 2022	10-Q
8 Aug, 2022	8-K
10 Jun, 2022	4
10 Jun, 2022	4
10 Jun, 2022	4
10 Jun, 2022	4
10 Jun, 2022	4
10 Jun, 2022	8-K
10 Jun, 2022	4
10 Jun, 2022	4
2 Jun, 2022	4
26 May, 2022	4
23 May, 2022	4
18 May, 2022	4
11 May, 2022	SC 13D/A
9 May, 2022	10-Q
9 May, 2022	8-K
29 Apr, 2022	DEFA14A
29 Apr, 2022	DEF 14A
28 Apr, 2022	4
18 Apr, 2022	PRE 14A
14 Apr, 2022	SC 13D/A
14 Apr, 2022	4
13 Apr, 2022	4
28 Feb, 2022	8-K
28 Feb, 2022	8-K
28 Feb, 2022	424B5
28 Feb, 2022	10-K
28 Feb, 2022	S-8
17 Feb, 2022	SC 13G
11 Feb, 2022	SC 13G
10 Feb, 2022	SC 13G
8 Feb, 2022	SC 13D/A
8 Feb, 2022	4
4 Feb, 2022	SC 13G/A
3 Feb, 2022	8-K
27 Jan, 2022	SC 13G
26 Jan, 2022	SC 13G/A
19 Jan, 2022	4
19 Jan, 2022	4
19 Jan, 2022	4
19 Jan, 2022	4
19 Jan, 2022	4
19 Jan, 2022	4
19 Jan, 2022	4
5 Jan, 2022	4
5 Jan, 2022	4
5 Jan, 2022	4
5 Jan, 2022	4
5 Jan, 2022	4
5 Jan, 2022	4
5 Jan, 2022	4
4 Jan, 2022	4
3 Jan, 2022	4
3 Jan, 2022	SC 13D/A
20 Dec, 2021	4
2 Dec, 2021	4
23 Nov, 2021	8-K
18 Nov, 2021	EFFECT
16 Nov, 2021	CORRESP
15 Nov, 2021	UPLOAD
9 Nov, 2021	8-K
9 Nov, 2021	S-3
9 Nov, 2021	10-Q
29 Oct, 2021	8-K
16 Sep, 2021	SC 13G
10 Sep, 2021	8-K
24 Aug, 2021	4
18 Aug, 2021	4
18 Aug, 2021	3
16 Aug, 2021	8-K
6 Aug, 2021	8-K
6 Aug, 2021	10-Q
22 Jul, 2021	4
19 Jul, 2021	4
19 Jul, 2021	4
19 Jul, 2021	4
9 Jul, 2021	4
2 Jul, 2021	4
2 Jul, 2021	4
23 Jun, 2021	4
17 Jun, 2021	8-K
15 Jun, 2021	4
15 Jun, 2021	4
15 Jun, 2021	4
15 Jun, 2021	4
15 Jun, 2021	4
15 Jun, 2021	4
3 Jun, 2021	4
24 May, 2021	4
10 May, 2021	8-K
10 May, 2021	S-8
10 May, 2021	10-Q
28 Apr, 2021	4
28 Apr, 2021	3
27 Apr, 2021	DEFA14A
27 Apr, 2021	DEF 14A
22 Apr, 2021	4
9 Apr, 2021	8-K
24 Mar, 2021	4
11 Mar, 2021	4
11 Mar, 2021	3
11 Mar, 2021	8-K
26 Feb, 2021	10-K
26 Feb, 2021	8-K
24 Feb, 2021	4
12 Feb, 2021	SC 13G
12 Feb, 2021	SC 13G/A
11 Feb, 2021	SC 13G/A
4 Feb, 2021	SC 13G
27 Jan, 2021	SC 13G/A
25 Jan, 2021	SC 13G
22 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
20 Jan, 2021	4
12 Jan, 2021	4
12 Jan, 2021	SC 13D/A
6 Jan, 2021	4
5 Jan, 2021	8-K

Last update:2024-03-06 12:18:49.609202

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