William Lewis
Director, Chair and CEO · 16 filings · Latest: Jul 23, 2026
INSMED Inc
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
INSM | William Lewis | — | May 4, 2026 | Proposed Sale | $137.35 | 10,699 | $1.5M | — | |
INSM | William Lewis | Director, Chair and CEO | Apr 16, 2026 | Sale | $143.97 | 10,699 | $1.5M | 301,185 | |
INSM | William Lewis | Director, Chair and CEO | Apr 16, 2026 | Option Exercise | $24.94 | 10,699 | $266.8K | 311,884 | |
INSM | William Lewis | — | Apr 16, 2026 | Proposed Sale | $143.97 | 10,699 | $1.5M | — | |
INSM | William Lewis | Director, Chair and CEO | Apr 6, 2026 | Sale | $163.22 | 10,699 | $1.7M | 301,185 | |
INSM | William Lewis | Director, Chair and CEO | Apr 6, 2026 | Option Exercise | $24.94 | 10,699 | $266.8K | 311,884 | |
INSM | William Lewis | — | Apr 6, 2026 | Proposed Sale | $163.22 | 10,699 | $1.7M | — | |
INSM | William Lewis | Director, Chair and CEO | Mar 19, 2026 | Sale | $143.52 | 10,699 | $1.5M | 301,185 | |
INSM | William Lewis | Director, Chair and CEO | Mar 19, 2026 | Option Exercise | $24.94 | 10,699 | $266.8K | 311,884 | |
INSM | William Lewis | — | Mar 19, 2026 | Proposed Sale | $143.52 | 10,699 | $1.5M | — | |
INSM | William Lewis | — | Mar 5, 2026 | Proposed Sale | $146.02 | 10,699 | $1.6M | — | |
INSM | William Lewis | Director, Chair and CEO | Mar 5, 2026 | Sale | $146.03 | 10,699 | $1.6M | 301,185 | |
INSM | William Lewis | Director, Chair and CEO | Mar 5, 2026 | Option Exercise | $24.94 | 10,699 | $266.8K | 311,884 | |
INSM | William Lewis | Director, Chair and CEO | Feb 19, 2026 | Sale | $150.97 | 10,699 | $1.6M | 301,185 | |
INSM | William Lewis | Director, Chair and CEO | Feb 19, 2026 | Option Exercise | $24.94 | 10,699 | $266.8K | 311,884 | |
INSM | William Lewis | — | Feb 19, 2026 | Proposed Sale | $150.97 | 10,699 | $1.6M | — | |
INSM | William Lewis | Director, Chair and CEO | Feb 9, 2026 | Sale | $147.79 | 13,396 | $2.0M | 301,185 | |
INSM | William Lewis | Director, Chair and CEO | Feb 9, 2026 | Option Exercise | $24.94 | 10,699 | $266.8K | 314,581 | |
INSM | William Lewis | — | Feb 9, 2026 | Proposed Sale | $147.79 | 13,396 | $2.0M | — | |
INSM | William Lewis | Director, Chair and CEO | Feb 3, 2026 | Sale | $156.34 | 3,009 | $470.4K | 303,882 |