Back to Trades
Lewis William
Chair and CEODirectorCIK 0001402051
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 20
- Buy transactions
- 0
- Sell transactions
- 67
- Companies
- 1
- Active
- 2025–2026
Across 20 filings between 2025–2026, Lewis William, Chair and CEO, Director, has disclosed $36.0M in transactions — all concentrated in INSMED Inc (INSM). Their disclosed trades are heavily weighted toward selling — $0 in buys and $28.6M in sells. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
20 loaded
| Jul 24 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.1M |
| Jul 10 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.3M |
| Jun 26 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $2.2M |
| Jun 10 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $612.6K |
| Jun 5 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $777.8K |
| May 15 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.5M |
| May 6 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.5M |
| Apr 17 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.5M |
| Apr 8 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.7M |
| Mar 20 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.5M |
| Mar 5 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.6M |
| Feb 23 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.6M |
| Feb 4 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $470.4K |
| Jan 22 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.7M |
| Jan 13 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $3.2M |
| Jan 8 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $1.7M |
| Dec 5 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $2.2M |
| Aug 20 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $881.5K |
| Aug 6 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $750.0K |
| Jul 15 | INSM INSMED Inc | Lewis William | Chair and CEO, Director | Sell | $699.2K |
20 filings