INSW insider buying and SEC filings, explained
International Seaways, Inc. · CIK 1679049
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- NYSE
- Industry (SIC)
- Water Transportation
- State of incorporation
- 1T
- Fiscal year end
- Dec 31
- Former names
- OSG International, INC
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$140.7M
Planned sales (10b5-1)
$2.5M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 9–14, 2026 | Sale | GREENWICH HOLDINGS LTD. (10% owner) sold 203,738 shares indirectly between Oct 9 and Oct 14 at about $122.76 ($25.0M). Indirect holdings down 3% to 6,500,566 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 2 other reporting owners. | SEC filing Filed Oct 28, 2026, 8:01 PM ET |
| Oct 15, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $114.23 ($228K), marked as a 10b5-1 plan trade. Holdings down 1% to 169,745 shares. | SEC filing Filed Oct 19, 2026, 5:39 PM ET |
| Apr 30–Oct 8, 2026 | Sale | GREENWICH HOLDINGS LTD. (10% owner) sold 1,106,190 shares indirectly between Apr 30 and Oct 8 at about $97.01 ($107.3M). Indirect holdings down 14% to 6,704,304 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 2 other reporting owners. | SEC filing Filed Oct 16, 2026, 9:16 AM ET |
| Sep 15, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $108.01 ($216K), marked as a 10b5-1 plan trade. Holdings down 1% to 171,745 shares. | SEC filing Filed Sep 16, 2026 |
| Aug 17, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $98.44 ($197K), marked as a 10b5-1 plan trade. Holdings down 1% to 173,745 shares. | SEC filing Filed Aug 18, 2026 |
| Jul 15, 2026 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $87.49 ($87K), marked as a 10b5-1 plan trade. Holdings down 1% to 100,984 shares. | SEC filing Filed Jul 17, 2026 |
| Jul 15, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $87.59 ($175K), marked as a 10b5-1 plan trade. Holdings down 1% to 175,745 shares. | SEC filing Filed Jul 17, 2026 |
| Jun 15, 2026 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $81.68 ($82K), marked as a 10b5-1 plan trade. Holdings down 1% to 101,984 shares. | SEC filing Filed Jun 17, 2026 |
| Jun 15, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $81.34 ($163K), marked as a 10b5-1 plan trade. Holdings down 1% to 177,745 shares. | SEC filing Filed Jun 17, 2026 |
| May 15, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $84.23 ($168K), marked as a 10b5-1 plan trade. Holdings down 1% to 179,745 shares. | SEC filing Filed May 18, 2026 |
| May 15, 2026 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $83.72 ($84K), marked as a 10b5-1 plan trade. Holdings down 1% to 102,984 shares. | SEC filing Filed May 18, 2026 |
| May 14, 2026 | Sale | William F. Nugent (Senior Vice President) sold 6,830 shares at about $85.23 ($582K). Holdings down 12% to 49,169 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 15, 2026 |
| May 12, 2026 | Sale | Derek G. Solon (Senior Vice President) sold 4,700 shares at about $89.22 ($419K). Holdings down 9% to 49,719 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 13, 2026 |
| May 12, 2026 | Sale | Lois K Zabrocky (Director and President & CEO) sold 25,000 shares at about $88.08 ($2.2M). Holdings down 12% to 181,745 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 13, 2026 |
| Apr 15, 2026 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $74.50 ($75K), marked as a 10b5-1 plan trade. Holdings down 1% to 103,984 shares. | SEC filing Filed Apr 17, 2026 |
| Apr 15, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $74.57 ($149K), marked as a 10b5-1 plan trade. Holdings down 1% to 206,745 shares. | SEC filing Filed Apr 17, 2026 |
| Mar 16, 2026 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $66.50 ($67K), marked as a 10b5-1 plan trade. Holdings down 1% to 100,521 shares. | SEC filing Filed Mar 17, 2026 |
| Mar 16, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $67.79 ($136K), marked as a 10b5-1 plan trade. Holdings down 1% to 208,745 shares. | SEC filing Filed Mar 17, 2026 |
| Mar 9, 2026 | Sale | Debra Grillo (Treasurer) sold 389 shares at $76.27 ($30K). Holdings down 25% to 1,185 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 10, 2026 |
| Mar 9, 2026 | Sale | Randee E Day (Director) sold 4,090 shares at about $74.93 ($306K). Holdings down 18% to 18,435 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 10, 2026 |
| Mar 9, 2026 | Sale | Alexandra Kate Blankenship (Director) sold 5,000 shares at about $74.88 ($374K). Holdings down 33% to 10,213 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 10, 2026 |
| Mar 4, 2026 | Sale | James D Small III (CAO,SVP,Sec. & General Counsel) sold 20,000 shares at about $75.37 ($1.5M). Holdings down 35% to 36,376 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 5, 2026 |
| Mar 3, 2026 | Sale | Randee E Day (Director) sold 2,635 shares at about $75.40 ($199K). Holdings down 10% to 22,525 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 5, 2026 |
| Mar 2, 2026 | Sale | William F. Nugent (Senior Vice President) sold 9,583 shares at about $76.00 ($728K). Holdings down 15% to 52,572 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 4, 2026 |
| Mar 2, 2026 | Sale | Derek G. Solon (Senior Vice President) sold 6,000 shares at about $75.41 ($452K). Holdings down 11% to 50,989 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 4, 2026 |
| Mar 2, 2026 | Sale | Alexandra Kate Blankenship (Director) sold 4,000 shares at about $75.69 ($303K). Holdings down 21% to 15,213 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 4, 2026 |
| Feb 17, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $63.96 ($128K), marked as a 10b5-1 plan trade. Holdings down 1% to 178,421 shares. | SEC filing Filed Feb 18, 2026 |
| Feb 17, 2026 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $63.29 ($63K), marked as a 10b5-1 plan trade. Holdings down 1% to 83,463 shares. | SEC filing Filed Feb 18, 2026 |
| Jan 15, 2026 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $55.68 ($56K), marked as a 10b5-1 plan trade. Holdings down 1% to 79,073 shares. | SEC filing Filed Jan 16, 2026 |
| Jan 15, 2026 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $55.17 ($110K), marked as a 10b5-1 plan trade. Holdings down 1% to 180,421 shares. | SEC filing Filed Jan 16, 2026 |
| Dec 15, 2025 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $48.26 ($48K), marked as a 10b5-1 plan trade. Holdings down 1% to 75,242 shares. | SEC filing Filed Dec 17, 2025 |
| Dec 15, 2025 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $48.56 ($97K), marked as a 10b5-1 plan trade. Holdings down 1% to 182,421 shares. | SEC filing Filed Dec 17, 2025 |
| Nov 17, 2025 | Planned (10b5-1) | Lois K Zabrocky (CEO and Director) sold 2,000 shares at about $53.82 ($108K), marked as a 10b5-1 plan trade. Holdings down 1% to 184,421 shares. | SEC filing Filed Nov 19, 2025 |
| Nov 17, 2025 | Planned (10b5-1) | Jeffrey Pribor (CFO) sold 1,000 shares at $53.58 ($54K), marked as a 10b5-1 plan trade. Holdings down 1% to 71,734 shares. | SEC filing Filed Nov 19, 2025 |
| Nov 14, 2025 | Sale | James D Small III (CAO,SVP,Sec. & General Counsel) sold 20,000 shares at about $53.60 ($1.1M). Holdings down 29% to 49,292 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 17, 2025 |
| Nov 10, 2025 | Sale | Derek G. Solon (Senior Vice President) sold 3,500 shares at about $53.71 ($188K). Holdings down 7% to 49,393 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 12, 2025 |
55 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 3, 2026, 8:11 AM ET 8-K | Unregistered share sale (Item 3.02) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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