Christine Marie Utter insider trades: Ptc Therapeutics (PTCT) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Christine reports to the SEC
Open-market buys and sales
33 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 17, 2026 | PTCT | ↓ Sell | 19,686 | $75.56 | $1.5M | Direct | Jun 22, 2026 (5d) |
| Feb 18, 2026 | PTCT | ↓ Sell | 2,494 | $69.36 | $173K | Direct | Feb 20, 2026 (2d) |
| Jan 8, 2026 | PTCT | ↓ Sell | 1,034 | $76.45 | $79K | Direct | Jan 12, 2026 (4d) |
| Jan 7, 2026 | PTCT | ↓ Sell | 2,616 | $77.19 | $202K | Direct | Jan 8, 2026 (1d) |
| Feb 20, 2025 | PTCT | ↓ Sell | 1,757 | $50.11 | $88K | Direct | Feb 21, 2025 (1d) |
| Jan 8, 2025 | PTCT | ↓ Sell | 2,953 | $44.87 | $132K | Direct | Jan 10, 2025 (2d) |
| Dec 2, 2024 | PTCT | ↓ Sell | 17,800 | $51.77 | $922K | Direct | Dec 4, 2024 (2d) |
| Jan 30, 2024 | PTCT | ↓ Sell | 318 | $27.25 | $9K | Direct | Feb 1, 2024 (2d) |
| Jan 9, 2024 | PTCT | ↓ Sell | 2,841 | $28.86 | $82K | Direct | Jan 10, 2024 (1d) |
| Apr 21, 2023 | PTCT | ↓ Sell | 4,692 | $55.06 | $258K | Direct | Apr 25, 2023 (4d) |
| Mar 29, 2023 | PTCT | ↓ Sell | 4,688 | $47.79 | $224K | Direct | Mar 31, 2023 (2d) |
| Mar 27, 2023 | PTCT | ↓ Sell | 26,658 | $45.09 | $1.2M | Direct | Mar 29, 2023 (2d) |
| Jan 31, 2023 | PTCT | ↓ Sell | 325 | $45.63 | $15K | Direct | Feb 2, 2023 (2d) |
| Jan 11, 2023 | PTCT | ↓ Sell | 906 | $43.59 | $39K | Direct | Jan 12, 2023 (1d) |
| Jan 9, 2023 | PTCT | ↓ Sell | 706 | $41.66 | $29K | Direct | Jan 11, 2023 (2d) |
| Feb 2, 2022 | PTCT | ↓ Sell | 1,020 | $40.26 | $41K | Direct | Feb 3, 2022 (1d) |
| Jan 18, 2022 | PTCT | ↓ Sell | 11,428 | $43.94 | $502K | Direct | Jan 20, 2022 (2d) |
| Jan 7, 2022 | PTCT | ↓ Sell | 747 | $38.52 | $29K | Direct | Jan 11, 2022 (4d) |
| Feb 8, 2021 | PTCT | ↓ Sell | 2,657 | $66.00 | $175K | Direct | Feb 10, 2021 (2d) |
| Feb 2, 2021 | PTCT | ↓ Sell | 1,020 | $57.39 | $59K | Direct | Feb 3, 2021 (1d) |
| Jan 13, 2021 | PTCT | ↓ Sell | 3,947 | $66.57 | $263K | Direct | Jan 15, 2021 (2d) |
| Jan 5, 2021 | PTCT | ↓ Sell | 316 | $62.37 | $20K | Direct | Jan 7, 2021 (2d) |
| Nov 4, 2020 | PTCT | ↓ Sell | 26,446 | $60.07 | $1.6M | Direct | Nov 6, 2020 (2d) |
| Oct 6, 2020 | PTCT | ↓ Sell | 3,287 | $49.75 | $164K | Direct | Oct 7, 2020 (1d) |
| Jul 6, 2020 | PTCT | ↓ Sell | 3,288 | $53.70 | $177K | Direct | Jul 8, 2020 (2d) |
| Apr 17, 2020 | PTCT | ↓ Sell | 2,145 | $50.00 | $107K | Direct | Apr 21, 2020 (4d) |
| Apr 3, 2020 | PTCT | ↓ Sell | 787 | $44.31 | $35K | Direct | Apr 7, 2020 (4d) |
| Jan 7, 2020 | PTCT | ↓ Sell | 14,110 | $49.97 | $705K | Direct | Jan 8, 2020 (1d) |
| Jan 3, 2020 | PTCT | ↓ Sell | 3,150 | $47.77 | $150K | Direct | Jan 6, 2020 (3d) |
| Jul 1, 2019 | PTCT | ↓ Sell | 14,059 | $45.14 | $635K | Direct | Jul 2, 2019 (1d) |
| Mar 5, 2019 | PTCT | ↓ Sell | 28,709 | $34.97 | $1.0M | Direct | Mar 7, 2019 (2d) |
| Jan 7, 2019 | PTCT | ↓ Sell | 297 | $34.75 | $10K | Direct | Jan 9, 2019 (2d) |
| Jan 4, 2018 | PTCT | ↓ Sell | 412 | $17.67 | $7K | Direct | Jan 5, 2018 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other PTCT insiders
Open-market trades in the last 12 months
About Christine Marie Utter's insider trades
Christine Marie Utter is SVP, Chief Accounting Officer at Ptc Therapeutics (PTCT). Since Jan 4, 2018, Christine has reported no open-market purchases and 33 sales worth $10.6M on SEC Form 4. In the last 12 months: 4 sales ($1.9M).
Their filings also include option exercises (17 filings), grants and awards (10 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every PTCT insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.