Quarterly Insider Transactions at Mersana Therapeutics, Inc. (MRSN)
Shares Bought
Shares Sold
MRSN Insider transactions
| Quarter | Buy / Adquisition | Sell / Disposition | Net Activity | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Traded Shares | Avg. Price /p share | Transactions | Insiders | Traded Shares | Avg. Price /p share | Transactions | Insiders | |||
| Q4 2024 | 236K | $0.0 $0 | 6 | 5 | 8.1M | $1.97 $16 Million | 12 | 6 | (7.87M) | |
| Q3 2024 | 167K | $0.0 $0 | 1 | 1 | 50.4K | $1.76 $88,744 | 1 | 1 | 116K | |
| Q1 2024 | 199K | $0.0 $0 | 23 | 9 | 65.3K | $2.71 $177,041 | 7 | 7 | 134K | |
| Q4 2023 | 33.1K | $0.0 $0 | 3 | 3 | 1.91K | $1.13 $2,160 | 1 | 1 | 31.2K | |
| Q3 2023 | 33.2K | $0.0 $0 | 4 | 4 | 1.91K | $1.18 $2,251 | 1 | 1 | 31.3K | |
| Q2 2023 | 123K | $0.0 $0 | 10 | 8 | 3.94K | $3.89 $15,342 | 1 | 1 | 119K | |
| Q1 2023 | 113K | $0.0 $0 | 15 | 7 | 35.7K | $5.74 $205,113 | 7 | 7 | 77.6K | |
| Q4 2022 | 53.9K | $0.98 $52,604 | 3 | 2 | 5.53K | $6.59 $36,422 | 1 | 1 | 48.3K | |
| Q3 2022 | 6.25K | $0.0 $0 | 1 | 1 | 1.88K | $7.1 $13,340 | 1 | 1 | 4.37K | |
| Q2 2022 | 2.4M | $2.95 $7.07 Million | 15 | 3 | 244K | $1.85 $450,534 | 2 | 2 | 2.15M | |
| Q1 2022 | 1.21M | $4.42 $5.33 Million | 5 | 5 | 6.72K | $5.92 $39,800 | 2 | 2 | 1.2M | |
| Q4 2021 | 1.75M | $4.43 $7.78 Million | 4 | 3 | 5.53K | $6.81 $37,638 | 1 | 1 | 1.75M | |
| Q3 2021 | 206K | $4.68 $965,207 | 8 | 3 | 77.6K | $12.38 $960,288 | 10 | 4 | 129K | |
| Q2 2021 | 11.5K | $6.2 $71,029 | 7 | 2 | 10.4K | $14.6 $152,155 | 6 | 1 | 1.04K | |
| Q1 2021 | 312K | $7.54 $2.35 Million | 20 | 6 | 36.3K | $20.51 $745,148 | 19 | 5 | 275K | |
| Q4 2020 | 55.3K | $3.25 $179,604 | 21 | 2 | 24.6K | $21.92 $539,470 | 12 | 1 | 30.7K | |
| Q3 2020 | 1.6K | $0.0 $0 | 2 | 1 | — | 1.6K | ||||