Michael Schmertzler
Director; Director, 10% Owner · 7 filings · Latest: Oct 14, 2026
Hamilton Lane INC
PTC THERAPEUTICS, INC.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
PTCT | Michael Schmertzler | Director | Oct 14, 2026 | Sale | $59.61 | 2,500 | $149.0K | 1,291,594 | |
PTCT | Michael Schmertzler | Director | Oct 7, 2026 | Sale | $63.39 | 2,500 | $158.5K | 1,294,094 | |
PTCT | Section Six Partners, L.P. | — | Oct 7, 2026 | Proposed Sale | $64.35 | 10,000 | $643.5K | — | |
PTCT | Michael Schmertzler | Director | Sep 17, 2026 | Sale | $67.85 | 10,000 | $678.5K | 1,296,594 | |
PTCT | Michael Schmertzler | Director | Sep 16, 2026 | Sale | $67.12 | 10,000 | $671.2K | 1,306,594 | |
PTCT | Michael Schmertzler | Director | Sep 10, 2026 | Sale | $67.34 | 10,000 | $673.4K | 1,316,594 | |
PTCT | Michael Schmertzler | Director | Sep 9, 2026 | Sale | $67.84 | 10,000 | $678.4K | 1,326,594 | |
PTCT | Section Six Partners, L.P. | — | Sep 9, 2026 | Proposed Sale | $68.50 | 40,000 | $2.7M | — | |
PTCT | Michael Schmertzler | Director | Aug 27, 2026 | Sale | $71.58 | 12,500 | $894.8K | 1,336,594 | |
PTCT | Michael Schmertzler | Director | Aug 26, 2026 | Sale | $72.94 | 12,500 | $911.7K | 1,349,094 | |
PTCT | Section Six Partners, L.P. | — | Aug 19, 2026 | Proposed Sale | $73.00 | 50,000 | $3.6M | — | Aug 25 8:22 PM 144/A |
PTCT | Michael Schmertzler | Director | Aug 20, 2026 | Sale | $71.11 | 12,500 | $888.9K | 1,361,594 | |
PTCT | Michael Schmertzler | Director | Aug 19, 2026 | Sale | $73.32 | 12,500 | $916.6K | 1,374,094 | |
PTCT | Michael Schmertzler | — | Aug 19, 2026 | Proposed Sale | $73.00 | 50,000 | $3.6M | — |