Mark Elliott Boulding
EXEC. VP AND CLO · 7 filings · Latest: Jul 6, 2026
PTC THERAPEUTICS, INC.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
PTCT | Boulding Mark Elliott | — | Mar 11, 2025 | Proposed Sale | $53.02 | 7,381 | $391.3K | — | |
PTCT | Boulding Mark Elliott | — | Mar 10, 2025 | Proposed Sale | $53.09 | 68,039 | $3.6M | — | |
PTCT | Boulding Mark Elliott | — | Feb 20, 2025 | Proposed Sale | $50.12 | 1,614 | $80.9K | — | |
PTCT | Boulding Mark Elliott | — | Feb 19, 2025 | Proposed Sale | $50.10 | 1,333 | $66.8K | — | |
PTCT | Boulding Mark Elliott | — | Jan 8, 2025 | Proposed Sale | $44.50 | 1,998 | $88.9K | — | |
PTCT | Boulding Mark Elliott | — | Jan 7, 2025 | Proposed Sale | $45.34 | 1,543 | $70.0K | — | |
PTCT | Boulding Mark Elliott | — | Dec 3, 2024 | Proposed Sale | $53.26 | 10,308 | $549.0K | — | |
PTCT | Boulding Mark Elliott | — | Dec 2, 2024 | Proposed Sale | $52.26 | 85,600 | $4.5M | — |
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