Companies › GSBC

GREAT SOUTHN BANCORP INC (GSBC)

Institutional ownership, SEC filings and insider activity

Sector: Financials · SEC CIK 0000854560 · EDGAR filings · Updated 2026-07-27

GREAT SOUTHN BANCORP INC (GSBC) has reported institutional ownership of 47.8%, with 142 institutional managers holding positions valued at $330.9M per the latest 13F reporting period.

Filings this week (1)

• 2026-07-27 — Insider transaction reported (Form 4)

Every filing links to the official SEC document. Real-time filing alerts for this company are available inside the app.

Latest updates

• 2026-07-16 — Current report (8-K) filed
• 2026-06-17 — Current report (8-K) filed
• 2026-06-12 — Employee-plan registration (S-8) filed
• 2026-05-26 — Insider transaction reported (Form 4)
• 2026-05-26 — Notice of proposed sale filed (Form 144)

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, GREAT SOUTHN BANCORP INC has 142 institutional holders and institutional ownership of 47.8%.

Insider activity

Insiders reported 46 transactions (0 buys, 8 sells) across 14 reporting insiders, with a net reported value of −$1.28M.

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