Open Insider Trading Activity for Mersana Therapeutics, Inc. SVP, Chief Sci.&Tech. Officer Lowinger Timothy B
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10b5-1: Scheduled Form 4 Transaction MRSN | 2025-01-17 | 2025-01-16 | Mersana Therapeutics, Inc. | Lowinger Timothy B | SVP, Chief Sci.&Tech. Officer | Sell | 1 | 8,048 | $0.58 | $4,667.84 | 3.03% | View Filing |
| 10b5-1: Scheduled Form 4 Transaction MRSN | 2025-01-16 | 2025-01-15 | Mersana Therapeutics, Inc. | Lowinger Timothy B | SVP, Chief Sci.&Tech. Officer | Sell | 1 | 1,794 | $0.63 | $1,130.22 | 0.72% | View Filing |