Latest 10-Q

What changed in Seaport Therapeutics, Inc.'s latest quarterly report, compared with the one before.

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IPO prospectus

Seaport Therapeutics, Inc.’s initial public offering: where it stands and what the registration statement says.

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Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.

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13F holders

Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.

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Lobbying

What Seaport Therapeutics, Inc. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.

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H-1B labor applications at Seaport Therapeutics, Inc.

0 certified in 12 mo

Labor condition applications decided by the Department of Labor, matched to Seaport Therapeutics, Inc. by employer name. An application is not a hire.

Median yearly wage offered, full-time certified applications, Jul 2025 to Jun 2026: —The wage the employer offered, as filed, with its unit. The yearly figure restates it per year (hourly x 2,080, weekly x 52, every two weeks x 26, monthly x 12) from the low end of the offered range. It is not what the worker was paid.

H-1B labor applications decided at Seaport Therapeutics, Inc. by quarter
QuarterCertifiedAll decidedWorkers asked for
2024 Q3222
2024 Q4000
2025 Q1000
2025 Q2000
2025 Q3000
2025 Q4000
2026 Q1000
2026 Q2000

We match the employer's name to a public company automatically, including a reviewed list of subsidiaries. A subsidiary can be missed and a similar name can be matched wrongly. The files carry no worker names.

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

About the company

The basics from the company’s SEC registration.

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$19.98−$0.15 (−0.75%) Nov 13 close
Oct 13, 2026: $16.08Oct 14, 2026: $16.68Oct 15, 2026: $17.60Oct 16, 2026: $17.83Oct 19, 2026: $17.79Oct 20, 2026: $19.28Oct 21, 2026: $19.73Oct 22, 2026: $20.76Oct 23, 2026: $20.61Oct 26, 2026: $20.83Oct 27, 2026: $21.28Oct 28, 2026: $20.38Oct 29, 2026: $21.10Oct 30, 2026: $19.60Nov 2, 2026: $20.01Nov 3, 2026: $20.20Nov 4, 2026: $20.96Nov 5, 2026: $20.39Nov 6, 2026: $21.50Nov 9, 2026: $21.93Nov 10, 2026: $21.97Nov 11, 2026: $21.31Nov 12, 2026: $20.13Nov 13, 2026: $19.98
Oct 13, 2026Low $16.08 · High $21.97Nov 13, 2026
Aug 13, 2026: $23.71Aug 14, 2026: $24.22Aug 17, 2026: $24.40Aug 18, 2026: $23.97Aug 19, 2026: $24.42Aug 20, 2026: $24.04Aug 21, 2026: $24.31Aug 24, 2026: $24.08Aug 25, 2026: $24.83Aug 26, 2026: $27.84Aug 27, 2026: $26.25Aug 28, 2026: $24.04Aug 31, 2026: $23.68Sep 1, 2026: $23.61Sep 2, 2026: $24.91Sep 3, 2026: $24.29Sep 4, 2026: $24.86Sep 8, 2026: $24.06Sep 9, 2026: $21.75Sep 10, 2026: $23.28Sep 11, 2026: $23.34Sep 14, 2026: $24.70Sep 15, 2026: $22.96Sep 16, 2026: $22.14Sep 17, 2026: $21.82Sep 18, 2026: $21.39Sep 21, 2026: $21.12Sep 22, 2026: $22.39Sep 23, 2026: $21.29Sep 24, 2026: $21.12Sep 25, 2026: $21.52Sep 28, 2026: $19.64Sep 29, 2026: $18.69Sep 30, 2026: $20.17Oct 1, 2026: $18.95Oct 2, 2026: $18.42Oct 5, 2026: $18.50Oct 6, 2026: $17.37Oct 7, 2026: $17.93Oct 8, 2026: $17.91Oct 9, 2026: $18.15Oct 12, 2026: $17.15Oct 13, 2026: $16.08Oct 14, 2026: $16.68Oct 15, 2026: $17.60Oct 16, 2026: $17.83Oct 19, 2026: $17.79Oct 20, 2026: $19.28Oct 21, 2026: $19.73Oct 22, 2026: $20.76Oct 23, 2026: $20.61Oct 26, 2026: $20.83Oct 27, 2026: $21.28Oct 28, 2026: $20.38Oct 29, 2026: $21.10Oct 30, 2026: $19.60Nov 2, 2026: $20.01Nov 3, 2026: $20.20Nov 4, 2026: $20.96Nov 5, 2026: $20.39Nov 6, 2026: $21.50Nov 9, 2026: $21.93Nov 10, 2026: $21.97Nov 11, 2026: $21.31Nov 12, 2026: $20.13Nov 13, 2026: $19.98
Aug 13, 2026Low $16.08 · High $27.84Nov 13, 2026
May 1, 2026: $19.84May 4, 2026: $17.00May 5, 2026: $16.00May 6, 2026: $16.00May 7, 2026: $15.50May 8, 2026: $16.05May 11, 2026: $15.25May 12, 2026: $15.95May 13, 2026: $16.50May 14, 2026: $16.94May 15, 2026: $16.81May 18, 2026: $15.74May 19, 2026: $15.66May 20, 2026: $15.78May 21, 2026: $17.19May 22, 2026: $17.50May 26, 2026: $18.01May 27, 2026: $18.05May 28, 2026: $18.80May 29, 2026: $18.19Jun 1, 2026: $17.13Jun 2, 2026: $17.21Jun 3, 2026: $17.23Jun 4, 2026: $17.88Jun 5, 2026: $16.44Jun 8, 2026: $16.20Jun 9, 2026: $17.66Jun 10, 2026: $17.12Jun 11, 2026: $17.72Jun 12, 2026: $18.00Jun 15, 2026: $17.44Jun 16, 2026: $17.97Jun 17, 2026: $17.10Jun 18, 2026: $18.17Jun 22, 2026: $17.99Jun 23, 2026: $18.97Jun 24, 2026: $19.31Jun 25, 2026: $19.36Jun 26, 2026: $21.40Jun 29, 2026: $22.52Jun 30, 2026: $21.72Jul 1, 2026: $21.45Jul 2, 2026: $20.57Jul 6, 2026: $19.37Jul 7, 2026: $18.23Jul 8, 2026: $21.26Jul 9, 2026: $20.51Jul 10, 2026: $21.58Jul 13, 2026: $20.10Jul 14, 2026: $20.44Jul 15, 2026: $20.45Jul 16, 2026: $19.52Jul 17, 2026: $20.85Jul 20, 2026: $20.55Jul 21, 2026: $21.00Jul 22, 2026: $21.30Jul 23, 2026: $21.94Jul 24, 2026: $21.10Jul 27, 2026: $20.54Jul 28, 2026: $19.90Jul 29, 2026: $19.74Jul 30, 2026: $20.32Jul 31, 2026: $20.46Aug 3, 2026: $20.65Aug 4, 2026: $21.43Aug 5, 2026: $22.34Aug 6, 2026: $23.09Aug 7, 2026: $23.62Aug 10, 2026: $23.02Aug 11, 2026: $23.36Aug 12, 2026: $23.80Aug 13, 2026: $23.71Aug 14, 2026: $24.22Aug 17, 2026: $24.40Aug 18, 2026: $23.97Aug 19, 2026: $24.42Aug 20, 2026: $24.04Aug 21, 2026: $24.31Aug 24, 2026: $24.08Aug 25, 2026: $24.83Aug 26, 2026: $27.84Aug 27, 2026: $26.25Aug 28, 2026: $24.04Aug 31, 2026: $23.68Sep 1, 2026: $23.61Sep 2, 2026: $24.91Sep 3, 2026: $24.29Sep 4, 2026: $24.86Sep 8, 2026: $24.06Sep 9, 2026: $21.75Sep 10, 2026: $23.28Sep 11, 2026: $23.34Sep 14, 2026: $24.70Sep 15, 2026: $22.96Sep 16, 2026: $22.14Sep 17, 2026: $21.82Sep 18, 2026: $21.39Sep 21, 2026: $21.12Sep 22, 2026: $22.39Sep 23, 2026: $21.29Sep 24, 2026: $21.12Sep 25, 2026: $21.52Sep 28, 2026: $19.64Sep 29, 2026: $18.69Sep 30, 2026: $20.17Oct 1, 2026: $18.95Oct 2, 2026: $18.42Oct 5, 2026: $18.50Oct 6, 2026: $17.37Oct 7, 2026: $17.93Oct 8, 2026: $17.91Oct 9, 2026: $18.15Oct 12, 2026: $17.15Oct 13, 2026: $16.08Oct 14, 2026: $16.68Oct 15, 2026: $17.60Oct 16, 2026: $17.83Oct 19, 2026: $17.79Oct 20, 2026: $19.28Oct 21, 2026: $19.73Oct 22, 2026: $20.76Oct 23, 2026: $20.61Oct 26, 2026: $20.83Oct 27, 2026: $21.28Oct 28, 2026: $20.38Oct 29, 2026: $21.10Oct 30, 2026: $19.60Nov 2, 2026: $20.01Nov 3, 2026: $20.20Nov 4, 2026: $20.96Nov 5, 2026: $20.39Nov 6, 2026: $21.50Nov 9, 2026: $21.93Nov 10, 2026: $21.97Nov 11, 2026: $21.31Nov 12, 2026: $20.13Nov 13, 2026: $19.98
May 1, 2026Low $15.25 · High $27.84Nov 13, 2026
Congress purchase Congress sale Insider sale over $1M

Adjusted for stock splits; not for dividends. Where prices come from.

Live chart

Intraday and historical prices from TradingView. Quotes may be delayed.

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Information, not investment advice. Company matching is automatic; check the source before relying on one row.