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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-04 00:00 | 2026-09-02 | TDW | TIDEWATER INC | Hudson Daniel A. | Officer | SELL | $99.08 | 15,000 | $1,486,200 | 33,029 |
| 2026-09-04 00:00 | 2026-09-02 | TDW | TIDEWATER INC | Traub Kenneth | Director | SELL | $99.00 | 10,000 | $990,000 | 63,521 |
| 2026-08-29 00:38 | 2026-08-28 | MATX | Matson, Inc. | COX MATTHEW J | Director, Officer | SELL | $223.54 | 10,000 | $2,235,385 | 229,296 |
| 2026-08-27 15:27 | 2026-08-25 | EDRY | EuroDry Ltd. | Pittas Aristeidis P | Director | SELL | $50.95 | 3,450 | $175,794 | 33,020 |
| 2026-08-26 14:25 | 2026-08-24 | EDRY | EuroDry Ltd. | Karmiri Stefania | Officer | SELL | $45.35 | 350 | $15,873 | 500 |
| 2026-08-25 17:53 | 2026-08-21 | EDRY | EuroDry Ltd. | Pittas Aristeidis P | Director | SELL | $44.56 | 500 | $22,279 | 75,913 |
| 2026-08-24 21:50 | 2026-08-24 | MATX | Matson, Inc. | Angoco Vic S Jr | Officer | SELL | $222.76 | 2,293 | $510,784 | 12,507 |
| 2026-08-24 15:32 | 2026-08-21 | EDRY | EuroDry Ltd. | Pariaros Symeon | Officer | SELL | $45.80 | 2,676 | $122,561 | 1,900 |
| 2026-08-20 21:04 | 2026-08-19 | MATX | Matson, Inc. | Scott Christopher A | Officer | SELL | $219.90 | 600 | $131,940 | 9,354 |
| 2026-08-20 21:04 | 2026-08-19 | MATX | Matson, Inc. | Heilmann Peter T | Officer | SELL | $220.15 | 5,000 | $1,100,750 | 20,506 |
| 2026-08-19 11:47 | 2026-08-18 | EDRY | EuroDry Ltd. | Pittas Aristeidis P | Director | SELL | $39.50 | 600 | $23,700 | 76,163 |
| 2026-08-19 11:39 | 2026-08-18 | EDRY | EuroDry Ltd. | Pariaros Symeon | Officer | SELL | $42.00 | 2,700 | $113,400 | 4,576 |
| 2026-08-19 00:54 | 2026-08-18 | TNK | TEEKAY TANKERS LTD. | Kapoor Rohit (RK2) | Officer | SELL | $89.28 | 6,375 | $569,160 | 2,126 |
| 2026-08-19 00:35 | 2026-08-18 | TNK | TEEKAY TANKERS LTD. | Locke Simon Heidi | Director | SELL | $90.00 | 741 | $66,690 | 4,000 |
| 2026-08-18 22:21 | 2026-08-17 | INSW | International Seaways, Inc. | Zabrocky Lois K | Director, Officer | SELL | $98.44 | 2,000 | $196,884 | 173,745 |
| 2026-08-14 20:59 | 2026-08-13 | MATX | Matson, Inc. | Taylor Jason Lee | Officer | SELL | $217.00 | 1,961 | $425,537 | 9,377 |
| 2026-08-14 20:31 | 2026-08-12 | TDW | TIDEWATER INC | Rubio Samuel R | Officer | SELL | $91.56 | 17,705 | $1,621,070 | 33,214 |
| 2026-08-13 11:37 | 2026-08-12 | EDRY | EuroDry Ltd. | Pariaros Symeon | Officer | SELL | $39.98 | 1,900 | $75,962 | 7,276 |
| 2026-08-12 20:58 | 2026-08-11 | MATX | Matson, Inc. | Isotoff Leonard P | Officer | SELL | $208.30 | 1,250 | $260,370 | 6,527 |
| 2026-08-12 20:58 | 2026-08-11 | MATX | Matson, Inc. | Park Kuuhaku T | Officer | SELL | $208.49 | 1,000 | $208,490 | 9,984 |
| 2026-08-12 20:58 | 2026-08-11 | MATX | Matson, Inc. | Tungul Jennifer C. | Officer | SELL | $208.49 | 402 | $83,813 | 5,852 |
| 2026-08-12 20:58 | 2026-08-11 | MATX | Matson, Inc. | Sullivan John Warren | Officer | SELL | $208.49 | 1,917 | $399,675 | 7,630 |
| 2026-08-12 18:15 | 2026-08-11 | EDRY | EuroDry Ltd. | Karmiri Stefania | Officer | SELL | $38.50 | 400 | $15,400 | 850 |
| 2026-08-12 18:04 | 2026-08-10 | EDRY | EuroDry Ltd. | Pittas Aristeidis P | Director | SELL | $37.80 | 500 | $18,902 | 76,463 |
| 2026-08-11 20:10 | 2026-08-10 | TDW | TIDEWATER INC | Hudson Daniel A. | Officer | SELL | $89.01 | 5,000 | $445,050 | 48,229 |
| 2026-08-07 20:34 | 2026-08-06 | CMDB | Costamare Bulkers Holdings Ltd | Zikos Grigorios | Director, Officer | SELL | $18.30 | 24,203 | $442,869 | 0 |
| 2026-08-04 21:47 | 2026-07-31 | USEA | United Maritime Corp | Kostopoulos Dimitrios | Director | BUY | $2.74 | 15,000 | $41,100 | 335,000 |
| 2026-07-31 20:36 | 2026-07-29 | RCL | ROYAL CARIBBEAN CRUISES LTD | Bayley Michael W | Officer | SELL | $315.99 | 12,811 | $4,048,148 | 45,297 |
| 2026-07-29 22:25 | 2026-07-29 | MATX | Matson, Inc. | COX MATTHEW J | Director, Officer | SELL | $199.81 | 10,000 | $1,998,130 | 239,296 |
| 2026-07-17 21:46 | 2026-07-15 | INSW | International Seaways, Inc. | Pribor Jeffrey | Officer | SELL | $87.49 | 1,000 | $87,490 | 100,984 |
| 2026-07-17 21:42 | 2026-07-15 | INSW | International Seaways, Inc. | Zabrocky Lois K | Director, Officer | SELL | $87.59 | 2,000 | $175,175 | 175,745 |
| 2026-07-15 21:05 | 2026-07-14 | EDRY | EuroDry Ltd. | Pittas Aristeidis P | Director | SELL | $23.45 | 250 | $5,863 | 77,417 |
| 2026-07-15 21:10 | 2026-07-14 | EDRY | EuroDry Ltd. | Pittas Aristeidis P | Director | SELL | $23.45 | 500 | $11,725 | 77,417 |
| 2026-07-15 20:05 | 2026-07-13 | USEA | United Maritime Corp | Gyftakis Stavros | Director, Officer | SELL | $2.64 | 5,000 | $13,200 | 246,678 |
| 2026-06-29 22:09 | 2026-06-29 | MATX | Matson, Inc. | COX MATTHEW J | Director, Officer | SELL | $192.91 | 10,000 | $1,929,124 | 249,296 |
| 2026-06-23 11:52 | 2026-06-22 | EDRY | EuroDry Ltd. | Pittas Aristeidis P | Director | BUY | $22.00 | 500 | $11,000 | 77,667 |
| 2026-06-17 22:35 | 2026-06-15 | VIK | Viking Holdings Ltd | Hofmann Anton | Officer | SELL | $95.33 | 94,276 | $8,987,548 | 292,819 |
| 2026-06-17 21:39 | 2026-06-15 | INSW | International Seaways, Inc. | Pribor Jeffrey | Officer | SELL | $81.68 | 1,000 | $81,680 | 101,984 |
| 2026-06-17 21:31 | 2026-06-15 | INSW | International Seaways, Inc. | Zabrocky Lois K | Director, Officer | SELL | $81.34 | 2,000 | $162,676 | 177,745 |
| 2026-06-16 23:09 | 2026-06-12 | VIK | Viking Holdings Ltd | Marnell Richard | Officer | SELL | $93.37 | 17,566 | $1,640,194 | 110,771 |
| 2026-06-16 22:00 | 2026-06-15 | KNOP | KNOT Offshore Partners LP | Seglem Trygve | Director | BUY | $20.00 | 1,250,000 | $25,000,000 | 1,458,333 |
| 2026-06-16 14:00 | 2026-06-12 | RUBI | Rubico Inc. | HRT FINANCIAL LP | 10% owner | SELL | $0.95 | 551,020 | $525,673 | 0 |
| 2026-06-16 14:00 | 2026-06-11 | RUBI | Rubico Inc. | HRT FINANCIAL LP | 10% owner | BUY | $0.81 | 484,963 | $393,790 | 384,941 |
| 2026-06-12 23:07 | 2026-06-10 | VIK | Viking Holdings Ltd | Hofmann Anton | Officer | SELL | $91.00 | 5,956 | $541,996 | 387,095 |
| 2026-06-10 20:12 | 2026-06-08 | VIK | Viking Holdings Ltd | Hofmann Anton | Officer | SELL | $89.98 | 185,283 | $16,670,912 | 393,051 |
| 2026-06-09 21:07 | 2026-06-08 | MATX | Matson, Inc. | Rascon Laura L | Officer | SELL | $188.53 | 2,800 | $527,897 | 15,656 |
| 2026-06-09 21:06 | 2026-06-08 | MATX | Matson, Inc. | COX MATTHEW J | Director, Officer | SELL | $190.08 | 10,000 | $1,900,807 | 259,296 |
| 2026-06-08 23:13 | 2026-06-08 | TNK | TEEKAY TANKERS LTD. | Schellenberg David | Director | OPT+S | $71.53 | 7,031 | $502,948 | 7,445 |
| 2026-06-03 20:19 | 2026-06-01 | VIK | Viking Holdings Ltd | Hugh Milton | Officer | SELL | $91.63 | 4,610 | $422,434 | 605,571 |
| 2026-06-03 20:15 | 2026-06-01 | NCLH | Norwegian Cruise Line Holdings Ltd. | PAGLIUCA STEPHEN G | Director | BUY | $18.11 | 1,380,000 | $24,992,352 | 1,388,912 |
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.