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SEC Insider//CIK 0002127496

Gladstein Lana

CIK 00021274961 companyBOSTON, MA

Transactions

3

Companies

1

Filings

1

CIK

0002127496

Recent Transactions

3 trades

Conversion
Seaport Therapeutics, Inc.$SPTX
Common Stock
2026-05-04+33,515→ 33,515 total
Conversion
Seaport Therapeutics, Inc.$SPTX
Series B Preferred Stock
2026-05-04−105,263→ 0 total
Award
Seaport Therapeutics, Inc.$SPTX
Stock Option (Right to Buy)
2026-04-30+63,680→ 63,680 total

Companies

1

Seaport Therapeutics, Inc.
General Counsel
$SPTX

Recent Filings

1

4
Gladstein Lana
May 4, 2026

Address

SEAPORT THERAPEUTICS, INC. 101 SEAPORT BLVD., FLOOR 12

BOSTON, MA, 02210

View on SEC.gov