Senior insider sale
Chief Technical Ops Officer at PTC THERAPEUTICS, INC. — senior position signals high conviction
$4.32M
62.46K shares
ALMSTEAD NEIL GREGORY plans to sell 62.46K shares of PTC THERAPEUTICS, INC. valued at approximately $4.32M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
Compensation
Restricted Stock Vesting
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Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
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Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
2/19/2025 | Restricted Stock Vesting Compensation | 2.30K | — |
2/18/2025 | Restricted Stock Vesting Compensation | 2.58K | — |
1/7/2025 | Restricted Stock Vesting Compensation | 2.70K | — |
1/6/2025 | Restricted Stock Vesting Compensation | 1.90K | — |
1/5/2025 | Restricted Stock Vesting Compensation | 2.98K | — |
12/31/2024 | Restricted Stock Vesting Compensation | 401.00 | — |
6/28/2024 | Restricted Stock Vesting Compensation | 445.00 | — |
1/29/2024 | Restricted Stock Vesting Compensation | 1.93K | — |
1/7/2024 | Restricted Stock Vesting Compensation | 2.76K | — |
1/6/2024 | Restricted Stock Vesting Compensation | 1.87K | — |
1/5/2024 | Restricted Stock Vesting Compensation | 3.01K | — |
12/29/2023 | Restricted Stock Vesting Compensation | 301.00 | — |
6/30/2023 | Restricted Stock Vesting Compensation | 327.00 | — |
1/29/2023 | Restricted Stock Vesting Compensation | 1.92K | — |
1/10/2023 | Restricted Stock Vesting Compensation | 1.42K | — |
1/9/2023 | Restricted Stock Vesting Compensation | 1.33K | — |
1/6/2023 | Restricted Stock Vesting Compensation | 1.83K | — |
12/30/2022 | Restricted Stock Vesting Compensation | 298.00 | — |
1/29/2022 | Restricted Stock Vesting Compensation | 1.95K | — |
1/6/2022 | Restricted Stock Vesting Compensation | 1.79K | — |
1/29/2021 | Restricted Stock Vesting Compensation | 1.58K | — |
1/3/2021 | Restricted Stock Vesting Compensation | 998.00 | — |
1/3/2020 | Restricted Stock Vesting Compensation | 993.00 | — |
1/3/2019 | Restricted Stock Vesting Compensation | 1.03K | — |
6/29/2018 | Restricted Stock Vesting Compensation | 715.00 | — |
1/3/2018 | Restricted Stock Vesting Compensation | 879.00 | — |
12/29/2017 | Restricted Stock Vesting Compensation | 663.00 | — |
6/30/2017 | Restricted Stock Vesting Compensation | 1.11K | — |
9/27/2016 | Restricted Stock Vesting Compensation | 10K | — |
| Total | 52K | ||
Completed
Units to sell
3.99K
Market value
$252.8K
Units to sell
65.00
Market value
$4.5K
Units to sell
3.06K
Market value
$212.0K
Units to sell
881.00
Market value
$67.4K
Units to sell
59.00
Market value
$4.5K
Units to sell
1.03K
Market value
$79.5K
Units to sell
52.00
Market value
$4.0K
Units to sell
54.00
Market value
$4.2K
Units to sell
1.28K
Market value
$98.4K
Planned — Approximate Date
Units to sell
52K
Market value
$3.59M
Units
62.46K
Value
$4.32M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
3/5/2026 | 3.99K | $252.8K | — | Completed |
2/18/2026 | 65.00 | $4.5K | — | Completed |
2/18/2026 | 3.06K | $212.0K | — | Completed |
1/8/2026 | 881.00 | $67.4K | — | Completed |
1/8/2026 | 59.00 | $4.5K | — | Completed |
1/7/2026 | 1.03K | $79.5K | — | Completed |
1/7/2026 | 52.00 | $4.0K | — | Completed |
1/6/2026 | 54.00 | $4.2K | — | Completed |
1/6/2026 | 1.28K | $98.4K | — | Completed |
| Planned — Approximate Date | ||||
4/1/2026 | 52K | $3.59M | NASDAQ | Planned |
| Total | 62.46K | $4.32M | ||