Water Transportation
Standard Industrial Classification: SIC 4400
Industry Insider Sentiment Analysis
The Water Transportation sector (SIC 4400) acts as a critical barometer for broader economic health. Our real-time monitoring reveals total transactions. Monitoring "cluster buying" is one of the most reliable leading indicators for future sector performance. By analyzing aggregate data across this specific Standard Industrial Classification, investors can filter out individual company volatility and identify high-conviction trends. When multiple directors and officers within the same industry move capital simultaneously, it often signals an upcoming sector-wide revaluation or a fundamental shift in supply chain dynamics that has yet to be recognized by the broader public market.
| Filing Date | Trade Date | Ticker | Company | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-10 21:03 | 2026-03-09 | INSW | International Seaways, Inc. | Blankenship Alexandra Kate | Director | SELL | $74.88 | 5,000 | $374,424 | 10,213 |
| 2026-03-10 21:05 | 2026-03-09 | INSW | International Seaways, Inc. | Day Randee E | Director | SELL | $74.93 | 4,090 | $306,453 | 18,435 |
| 2026-03-10 20:25 | 2026-03-09 | MATX | Matson, Inc. | Sullivan John Warren | Officer | SELL | $148.67 | 3,255 | $483,921 | 12,878 |
| 2026-03-10 20:25 | 2026-03-09 | MATX | Matson, Inc. | Tungul Jennifer C. | Officer | SELL | $152.99 | 654 | $100,055 | 6,254 |
| 2026-03-10 21:06 | 2026-03-09 | INSW | International Seaways, Inc. | Grillo Debra | Officer | SELL | $76.27 | 389 | $29,669 | 1,185 |
| 2026-03-07 02:34 | 2026-03-05 | MATX | Matson, Inc. | Lauer John P | Officer | SELL | $166.13 | 8,603 | $1,429,216 | 23,738 |
| 2026-03-07 02:00 | 2026-03-05 | TDW | TIDEWATER INC | Hudson Daniel A. | Officer | SELL | $80.56 | 5,195 | $418,509 | 45,971 |
| 2026-03-07 02:00 | 2026-03-05 | TDW | TIDEWATER INC | Rubio Samuel R | Officer | SELL | $80.05 | 22,461 | $1,798,003 | 60,066 |
| 2026-03-06 01:17 | 2026-03-04 | INSW | International Seaways, Inc. | Small James D III | Officer | SELL | $75.37 | 20,000 | $1,507,496 | 36,376 |
| 2026-03-06 01:11 | 2026-03-03 | INSW | International Seaways, Inc. | Day Randee E | Director | SELL | $75.40 | 2,635 | $198,690 | 22,525 |
| 2026-03-05 02:04 | 2026-03-02 | INSW | International Seaways, Inc. | Nugent William F. | Officer | SELL | $76.00 | 9,583 | $728,327 | 52,572 |
| 2026-03-05 02:00 | 2026-03-02 | INSW | International Seaways, Inc. | Solon Derek G. | Officer | SELL | $75.41 | 6,000 | $452,437 | 50,989 |
| 2026-03-05 01:55 | 2026-03-02 | INSW | International Seaways, Inc. | Blankenship Alexandra Kate | Director | SELL | $75.69 | 4,000 | $302,764 | 15,213 |
| 2026-03-05 00:57 | 2026-03-03 | MATX | Matson, Inc. | Heilmann Peter T | Officer | SELL | $165.46 | 13,000 | $2,151,014 | 32,679 |
| 2026-03-05 00:57 | 2026-03-03 | MATX | Matson, Inc. | STUCK KEVIN L | Officer | SELL | $167.08 | 2,524 | $421,710 | 2,331 |
| 2026-03-05 00:58 | 2026-03-03 | MATX | Matson, Inc. | Taylor Jason Lee | Officer | SELL | $165.70 | 3,026 | $501,408 | 12,988 |
| 2026-03-05 00:58 | 2026-03-03 | MATX | Matson, Inc. | Park Kuuhaku T | Officer | SELL | $169.79 | 2,000 | $339,586 | 13,484 |
| 2026-03-05 00:58 | 2026-03-03 | MATX | Matson, Inc. | Rascon Laura L | Officer | SELL | $169.34 | 1,000 | $169,338 | 18,996 |
| 2026-03-05 00:58 | 2026-03-03 | MATX | Matson, Inc. | Angoco Vic S Jr | Officer | SELL | $165.31 | 6,189 | $1,023,078 | 14,800 |
| 2026-03-05 00:58 | 2026-03-03 | MATX | Matson, Inc. | Isotoff Leonard P | Officer | SELL | $165.32 | 1,500 | $247,977 | 7,777 |
| 2026-03-05 00:58 | 2026-03-03 | MATX | Matson, Inc. | Kinney Richard S | Officer | SELL | $165.32 | 5,225 | $863,802 | 6,746 |
| 2026-03-04 21:02 | 2026-03-02 | KEX | KIRBY CORP | O'Neil Christian G. | Officer | SELL | $132.34 | 11,287 | $1,493,722 | 11,287 |
| 2026-03-04 20:59 | 2026-03-02 | KEX | KIRBY CORP | Kumar Raj | Officer | SELL | $132.70 | 3,000 | $398,100 | 4,494 |
| 2026-02-28 01:01 | 2026-02-25 | RCL | ROYAL CARIBBEAN CRUISES LTD | Wilhelmsen Arne Alexander | Director | SELL | $315.67 | 771,607 | $243,570,558 | 16,435,910 |
| 2026-02-26 18:52 | 2026-02-24 | KEX | KIRBY CORP | Grzebinski David W | Director, Officer | OPT+S | $130.05 | 34,152 | $4,441,468 | 98,241 |
| 2026-02-25 01:33 | 2026-02-20 | RCL | ROYAL CARIBBEAN CRUISES LTD | Wilhelmsen Arne Alexander | Director | SELL | $315.58 | 473,548 | $149,441,189 | 17,207,517 |
| 2026-02-24 05:00 | 2026-02-23 | TDW | TIDEWATER INC | Hudson Daniel A. | Officer | SELL | $77.50 | 15,000 | $1,162,500 | 50,986 |
| 2026-02-23 20:35 | 2026-02-19 | KEX | KIRBY CORP | DAVIS BARRY E | Director | OPT+S | $128.51 | 8,480 | $1,089,765 | 35,723 |
| 2026-02-23 20:37 | 2026-02-20 | KEX | KIRBY CORP | Husted Amy D. | Officer | OPT+S | $129.33 | 11,667 | $1,508,893 | 14,814 |
| 2026-02-21 00:41 | 2026-02-18 | RCL | ROYAL CARIBBEAN CRUISES LTD | Wilhelmsen Arne Alexander | Director | SELL | $316.92 | 206,442 | $65,426,321 | 17,681,065 |
| 2026-02-19 02:49 | 2026-02-17 | RCL | ROYAL CARIBBEAN CRUISES LTD | BETHGE LAURA H | Officer | SELL | $326.21 | 7,854 | $2,562,053 | 32,786 |
| 2026-02-19 02:50 | 2026-02-17 | RCL | ROYAL CARIBBEAN CRUISES LTD | Montiel Maritza Gomez | Director | SELL | $327.18 | 1,385 | $453,137 | 12,849 |
| 2026-02-19 02:55 | 2026-02-13 | RCL | ROYAL CARIBBEAN CRUISES LTD | Wilhelmsen Arne Alexander | Director | SELL | $325.62 | 280,000 | $91,172,984 | 17,887,507 |
| 2026-02-19 01:51 | 2026-02-17 | INSW | International Seaways, Inc. | Pribor Jeffrey | Officer | SELL | $63.29 | 1,000 | $63,290 | 83,463 |
| 2026-02-19 02:03 | 2026-02-17 | INSW | International Seaways, Inc. | Zabrocky Lois K | Director, Officer | SELL | $63.96 | 2,000 | $127,919 | 178,421 |
| 2026-02-14 03:51 | 2026-02-13 | RCL | ROYAL CARIBBEAN CRUISES LTD | Bayley Michael W | Officer | SELL | $326.82 | 80,000 | $26,145,464 | 58,108 |
| 2026-02-14 03:53 | 2026-02-13 | RCL | ROYAL CARIBBEAN CRUISES LTD | Holtz Naftali | Officer | SELL | $327.39 | 51,131 | $16,739,937 | 28,116 |
| 2026-02-14 03:55 | 2026-02-13 | RCL | ROYAL CARIBBEAN CRUISES LTD | Liberty Jason T | Officer | SELL | $326.81 | 90,910 | $29,709,952 | 218,822 |
| 2026-02-14 03:57 | 2026-02-13 | RCL | ROYAL CARIBBEAN CRUISES LTD | Pujol Henry L | Officer | SELL | $327.99 | 4,442 | $1,456,932 | 10,067 |
| 2026-02-12 20:57 | 2026-02-10 | CCL | CARNIVAL CORP | Bernstein David | Officer | SELL | $33.22 | 361,790 | $12,016,891 | 112,068 |
| 2026-02-12 20:58 | 2026-02-10 | CUK | CARNIVAL PLC | Bernstein David | Officer | SELL | $33.22 | 361,790 | $12,016,891 | 112,068 |
| 2026-02-12 04:00 | 2026-02-11 | TDW | TIDEWATER INC | Hudson Daniel A. | Officer | SELL | $70.01 | 10,000 | $700,093 | 65,986 |
| 2026-02-12 00:54 | 2026-02-09 | KEX | KIRBY CORP | Woodruff William Matthew | Officer | SELL | $121.88 | 2,000 | $243,760 | 687 |
| 2026-02-12 00:56 | 2026-02-10 | KEX | KIRBY CORP | MILLER SCOTT P | Officer | SELL | $120.68 | 3,960 | $477,893 | 3,565 |
| 2026-02-06 23:00 | 2026-02-04 | KEX | KIRBY CORP | DRAGG RONALD A | Officer | OPT+S | $122.00 | 5,429 | $662,338 | 10,399 |
| 2026-01-17 02:00 | 2026-01-15 | INSW | International Seaways, Inc. | Zabrocky Lois K | Director, Officer | SELL | $55.17 | 2,000 | $110,342 | 180,421 |
| 2026-01-17 02:01 | 2026-01-15 | INSW | International Seaways, Inc. | Pribor Jeffrey | Officer | SELL | $55.68 | 1,000 | $55,680 | 79,073 |
| 2025-12-23 21:34 | 2025-12-22 | KEX | KIRBY CORP | O'Neil Christian G. | Officer | OPT+S | $111.68 | 11,145 | $1,244,674 | 14,835 |
| 2025-12-18 02:12 | 2025-12-15 | INSW | International Seaways, Inc. | Zabrocky Lois K | Director, Officer | SELL | $48.56 | 2,000 | $97,129 | 182,421 |
| 2025-12-18 02:12 | 2025-12-15 | INSW | International Seaways, Inc. | Pribor Jeffrey | Officer | SELL | $48.26 | 1,000 | $48,260 | 75,242 |
Sector-Wide Insider Alpha
Analyzing insider movements across the Water Transportation sector provides a macro-view of executive conviction. When multiple leaders in different companies within the same SIC code (4400) simultaneously buy shares, it often indicates an industry-wide undervaluation or a positive shift in market cycles.
SEC Filings in Water Transportation
Every transaction in the Water Transportation industry is reported via Form 4 disclosures. By filtering these filings by industry, investors can detect institutional-scale sentiment shifts before they are reflected in broader market indices, following the capital flow of those with intimate industry knowledge.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.