// company-profile
Overseas Shipholding Group Inc
OSGSectorDeep Sea Foreign Transportation of FreightInc.FLFilings69Insiders16
// api This Overseas Shipholding Group Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, Overseas Shipholding Group Inc insiders bought $0 across 6 transactions with no open-market sales.
- Most active insider: PRICE MICHAEL D with 1 transaction totaling $0.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Overseas Shipholding Group Inc as of 2026-03-31
Total reported AUM
$150.7M
QoQ change
-42.9%
Reporting period
2026-03-31
#1
Western Standard LLC
CIK 1517666
$10.5M
2.2M shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$9.0M
1.9M shares
#3
BlackRock, Inc.
CIK 2012383
$7.8M
1.7M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 1, 2026 | PRICE MICHAEL D | OSG | Award | 7,441 | $0.00 | $0K |
| Apr 1, 2026 | Matus Kristi Ann | OSG | Award | 7,441 | $0.00 | $0K |
| Apr 1, 2026 | LAMMTENNANT JOAN M | OSG | Award | 7,441 | $0.00 | $0K |
| Apr 1, 2026 | IGLESIAS LISA G | OSG | Award | 7,441 | $0.00 | $0K |
| Apr 1, 2026 | HAFT IAN DAVID | OSG | Award | 7,441 | $0.00 | $0K |
45 more transactions hidden
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