Boulding Mark Elliott

PTC Therapeutics, Inc. · EXEC. VP AND CLO

Boulding Mark Elliott is listed in public filings as officer: EXEC. VP AND CLO. This Boulding Mark Elliott insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include PTC Therapeutics, Inc. (PTCT). Investors use Boulding Mark Elliott's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

History Trades

Company	Value	Action	Price	Last Price
PTC Therapeutics, Inc.PTCT	$151k1.9k shares	SellMay 8, 2026	$79.31	$70.66
PTC Therapeutics, Inc.PTCT	$66k840 shares	SellMay 8, 2026	$78.23	$70.66
PTC Therapeutics, Inc.PTCT	$48k600 shares	SellMay 8, 2026	$79.28	$70.66
PTC Therapeutics, Inc.PTCT	$16k200 shares	SellMay 8, 2026	$78.00	$70.66
PTC Therapeutics, Inc.PTCT	$101k1.4k shares	SellApr 6, 2026	$69.75	$70.66
PTC Therapeutics, Inc.PTCT	$57k822 shares	SellApr 6, 2026	$68.91	$70.66
PTC Therapeutics, Inc.PTCT	$114k1.6k shares	SellFeb 19, 2026	$69.82	$70.66
PTC Therapeutics, Inc.PTCT	$41k590 shares	SellFeb 19, 2026	$69.82	$70.66
PTC Therapeutics, Inc.PTCT	$40k588 shares	SellFeb 19, 2026	$68.54	$70.66
PTC Therapeutics, Inc.PTCT	$15k212 shares	SellFeb 19, 2026	$68.54	$70.66
PTC Therapeutics, Inc.PTCT	$214k3.1k shares	SellFeb 18, 2026	$69.36	$70.66
PTC Therapeutics, Inc.PTCT	$1402 shares	SellFeb 17, 2026	$70.13	$70.66
PTC Therapeutics, Inc.PTCT	$195k2.8k shares	SellFeb 17, 2026	$69.29	$70.66
PTC Therapeutics, Inc.PTCT	$118k1.5k shares	SellJan 9, 2026	$77.46	$70.66
PTC Therapeutics, Inc.PTCT	$54k686 shares	SellJan 9, 2026	$78.71	$70.66
PTC Therapeutics, Inc.PTCT	$8.5k107 shares	SellJan 9, 2026	$79.52	$70.66
PTC Therapeutics, Inc.PTCT	$190k2.5k shares	SellJan 8, 2026	$76.56	$70.66
PTC Therapeutics, Inc.PTCT	$98k1.3k shares	SellJan 8, 2026	$76.45	$70.66
PTC Therapeutics, Inc.PTCT	$20k265 shares	SellJan 8, 2026	$77.07	$70.66
PTC Therapeutics, Inc.PTCT	$3.0k38 shares	SellJan 7, 2026	$78.60	$70.66
PTC Therapeutics, Inc.PTCT	$86911 shares	SellJan 7, 2026	$78.98	$70.66
PTC Therapeutics, Inc.PTCT	$126k1.6k shares	SellJan 7, 2026	$77.11	$70.66
PTC Therapeutics, Inc.PTCT	$116k1.5k shares	SellJan 7, 2026	$77.48	$70.66
PTC Therapeutics, Inc.PTCT	$74k949 shares	SellJan 7, 2026	$77.91	$70.66
PTC Therapeutics, Inc.PTCT	$36k471 shares	SellJan 7, 2026	$77.10	$70.66
PTC Therapeutics, Inc.PTCT	$21k269 shares	SellJan 7, 2026	$77.92	$70.66
PTC Therapeutics, Inc.PTCT	$134k1.7k shares	SellJan 6, 2026	$76.95	$70.66
PTC Therapeutics, Inc.PTCT	$84k1.1k shares	SellJan 5, 2026	$74.92	$70.66
PTC Therapeutics, Inc.PTCT	$79k1k shares	SellJan 5, 2026	$76.10	$70.66
PTC Therapeutics, Inc.PTCT	$8.3k108 shares	SellJan 5, 2026	$76.79	$70.66
PTC Therapeutics, Inc.PTCT	$139k1.8k shares	SellNov 17, 2025	$75.64	$70.66
PTC Therapeutics, Inc.PTCT	$59k777 shares	SellNov 17, 2025	$76.53	$70.66
PTC Therapeutics, Inc.PTCT	$15k192 shares	SellNov 17, 2025	$77.18	$70.66
PTC Therapeutics, Inc.PTCT	$110k1.8k shares	SellOct 7, 2025	$62.89	$70.66
PTC Therapeutics, Inc.PTCT	$83k1.3k shares	SellOct 7, 2025	$63.80	$70.66
PTC Therapeutics, Inc.PTCT	$20k312 shares	SellOct 7, 2025	$64.97	$70.66
PTC Therapeutics, Inc.PTCT	$147k2.3k shares	SellOct 6, 2025	$65.07	$70.66
PTC Therapeutics, Inc.PTCT	$492k7.4k shares	SellOct 3, 2025	$66.44	$70.66
PTC Therapeutics, Inc.PTCT	$401k6.1k shares	SellOct 3, 2025	$65.47	$70.66
PTC Therapeutics, Inc.PTCT	$200k3.1k shares	SellOct 3, 2025	$64.43	$70.66
PTC Therapeutics, Inc.PTCT	$101k1.5k shares	SellOct 3, 2025	$67.15	$70.66
PTC Therapeutics, Inc.PTCT	$60k906 shares	SellOct 3, 2025	$66.63	$70.66
PTC Therapeutics, Inc.PTCT	$58k877 shares	SellOct 3, 2025	$66.67	$70.66
PTC Therapeutics, Inc.PTCT	$55k838 shares	SellOct 3, 2025	$65.72	$70.66
PTC Therapeutics, Inc.PTCT	$54k824 shares	SellOct 3, 2025	$65.73	$70.66
PTC Therapeutics, Inc.PTCT	$35k550 shares	SellOct 3, 2025	$64.44	$70.66
PTC Therapeutics, Inc.PTCT	$35k536 shares	SellOct 3, 2025	$64.43	$70.66