New listings

Seaport TherapeuticsSPTX

ListedNasdaq

Road to listing

  1. Filed (S-1)04/10
  2. 1 amendment04/27
    Last amendment
  3. Declared effective04/30
  4. Priced04/30
  5. Listed05/01
  6. Lock-up ends10/28
    Upcoming

Offering terms

Offer price
$18.00
Shares offered
14,160,000 sh
Raised
$254.9M
Exchange
Nasdaq
Lock-up
180 days · prospectus
Seaport Therapeutics stock pagePrice and every trade

5% holders

Form
31.2%16,685,013 sh13G passive08/14
11.9%6,294,951 sh13D05/06
11.5%6,101,582 sh13D05/11
9.1%5,225,497 sh13G passive08/05
6.3%3,516,718 sh13G passive08/05
5.5%2,791,814 sh13G passive05/11

Filings

  • 424B4 final prospectus05/01
  • EFFECT notice of effectiveness04/30
  • 8-A12B exchange registration04/28
  • S-1/A amendment04/27
  • S-1 registration statement04/10
Seaport Therapeutics SPTX US IPO: offer price, listing date, lock-up expiry | Whalegun