Mersana Therapeutics Inc. (MRSN)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 273,579 $2,122,970 0.01%
2.
Rock Springs Capital Management

Kris Jenner, Gordon Bussard, Graham Mcphail

152,586 $1,184,067 0.07%
3.
SilverArc Capital

Devesh Gandhi

133,636 $1,037,015 0.14%
4. 100,000 $776,000 0.04%
5. 88,465 $686,488 0%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$3.20 14,760 $47,181.82 8,663,673 2022-06-02 Filing
$3.28 80,759 $264,776.46 8,648,913 2022-05-31 Filing
$3.19 75,000 $238,942.50 8,568,154 2022-05-26 Filing
$3.18 90,155 $286,242.13 8,493,154 2022-05-25 Filing
$3.29 100,000 $328,990.00 8,402,999 2022-05-24 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$9.90 77 $762.30 2,922 2025-10-27 Filing
$7.31 2,012 $14,707.72 9,572 2025-09-12 Filing
$0.58 3,554 $2,061.32 57,519 2025-01-16 Filing
$0.58 8,637 $5,009.46 168,041 2025-01-16 Filing
$0.58 8,048 $4,667.84 257,673 2025-01-16 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 482,689 $3,745,667 0.57%
2. 430,025 $3,336,994 2.28%
3. 346,545 $2,689,189 0.18%
4. 302,553 $2,347,812 0%
5. 96,193 $746,458 0%
News See All