| $68M | ||
| $63M | ||
| $55M | ||
| $52M | ||
| $50M | ||
| $47M |
Buys | $0 | 0 | – |
Sells | $0 | 0 | – |
Tsakos Energy Navigation Limited provides seaborne crude oil and petroleum product transportation services worldwide. The company offers marine transportation services for national, major, and other independent oil companies and refiners under long, medium, and short-term charters. It also operates a fleet of double-hull vessels, comprising of conventional tankers, LNG carriers, and suezmax DP2 shuttle tankers. The company was formerly known as MIF Limited and changed its name to Tsakos Energy Navigation Limited in July 2001. The company was incorporated in 1993 and is based in Athens, Greece.
Over the last 12 months, insiders at Tsakos Energy Navigation Limited have bought $0 and sold $0 worth of Tsakos Energy Navigation Limited stock.
On average, over the past 5 years, insiders at Tsakos Energy Navigation Limited have bought $736,742 and sold $117.19M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 20,000 shares for transaction amount of $276,000 was made by WARNER JANE L (director) on 2021‑09‑13.
| 2021-09-13 | WARNER JANE L | director | 20,000 0.0515% | $13.80 | $276,000 | +13.64% | ||
| 2021-09-09 | METCALF JAMES S | director | 729 0.0018% | $13.49 | $9,834 | +14.55% | ||
| 2021-09-08 | LETHAM DENNIS J | director | 32,300 0.0841% | $13.96 | $450,908 | +13.19% | ||
| 2021-05-10 | Sale | ICAHN CARL C | 10 percent owner | 621,858 1.639% | $14.13 | $8.79M | -15.80% | |
| 2021-05-07 | Sale | ICAHN CARL C | 10 percent owner | 1.3M 3.0189% | $12.45 | $16.18M | -11.45% | |
| 2021-05-06 | Sale | ICAHN CARL C | 10 percent owner | 801,996 1.6754% | $11.20 | $8.98M | -16.73% | |
| 2021-04-29 | Sale | ICAHN CARL C | 10 percent owner | 200 0.0004% | $10.75 | $2,150 | -7.26% | |
| 2021-04-28 | Sale | ICAHN CARL C | 10 percent owner | 18,813 0.0377% | $10.75 | $202,240 | -7.13% | |
| 2021-04-26 | Sale | ICAHN CARL C | 10 percent owner | 110,956 0.2248% | $10.86 | $1.2M | -8.14% | |
| 2021-04-23 | Sale | ICAHN CARL C | 10 percent owner | 235,600 0.4751% | $10.81 | $2.55M | -9.56% | |
| 2021-04-22 | Sale | ICAHN CARL C | 10 percent owner | 88,508 0.1795% | $10.87 | $962,082 | -9.25% | |
| 2021-04-21 | Sale | ICAHN CARL C | 10 percent owner | 69,444 0.1394% | $10.76 | $747,217 | -9.49% | |
| 2021-04-19 | Sale | ICAHN CARL C | 10 percent owner | 63,677 0.1277% | $10.75 | $684,528 | -9.61% | |
| 2021-04-16 | Sale | ICAHN CARL C | 10 percent owner | 172,076 0.3466% | $10.80 | $1.86M | -10.28% | |
| 2021-04-15 | Sale | ICAHN CARL C | 10 percent owner | 79,164 0.159% | $10.77 | $852,596 | -11.39% | |
| 2021-04-14 | Sale | ICAHN CARL C | 10 percent owner | 305,611 0.6213% | $10.90 | $3.33M | -11.04% | |
| 2021-04-13 | Sale | ICAHN CARL C | 10 percent owner | 136,651 0.2745% | $10.77 | $1.47M | -8.51% | |
| 2021-04-12 | Sale | ICAHN CARL C | 10 percent owner | 381,700 0.7768% | $10.91 | $4.16M | -8.64% | |
| 2021-04-09 | Sale | ICAHN CARL C | 10 percent owner | 186,308 0.3746% | $10.78 | $2.01M | -11.73% | |
| 2021-04-06 | Sale | ICAHN CARL C | 10 percent owner | 204,297 0.4146% | $10.88 | $2.22M | -14.20% |
| ICAHN CARL C | 10 percent owner | 7635819 25.3449% | $257.71M | 0 | 77 | |
| Sherrill Gregg M | Executive Chairman | 212613 0.7057% | $7.18M | 1 | 11 | <0.0001% |
| NAIR HARI N | Chief Operating Officer | 108118 0.3589% | $3.65M | 0 | 10 | |
| LETHAM DENNIS J | director | 102591 0.3405% | $3.46M | 2 | 0 | +8.18% |
| Novas Paul D | Vice President | 92406 0.3067% | $3.12M | 0 | 8 | |
| Guo Peng | Executive Vice President | 87957 0.2919% | $2.97M | 1 | 4 | <0.0001% |
| Kesseler Brian J | Chief Executive Officer | 79126 0.2626% | $2.67M | 1 | 0 | <0.0001% |
| WARNER JANE L | director | 77544 0.2574% | $2.62M | 2 | 1 | +7.37% |
| YANOS NEAL | Executive Vice President | 68634 0.2278% | $2.32M | 0 | 13 | |
| Hollar Jason M. | Exec. Vice President and CFO | 68623 0.2278% | $2.32M | 2 | 0 | +4.06% |
| FREYMAN THOMAS C | director | 67932 0.2255% | $2.29M | 3 | 0 | +15.35% |
| METCALF JAMES S | director | 54033 0.1793% | $1.82M | 2 | 0 | +2.72% |
| PORTER ROGER B | director | 46915 0.1557% | $1.58M | 0 | 2 | |
| Schneider Richard P | S. VP - Global Admin | 41315 0.1371% | $1.39M | 0 | 10 | |
| Fornos Josep | Executive Vice President | 30865 0.1024% | $1.04M | 0 | 3 | |
| Pomaranski Joseph A. | Senior Vice President | 28127 0.0934% | $949,286.25 | 0 | 3 | |
| Smith Brandon B. | Senior Vice President, * | 25129 0.0834% | $848,103.75 | 1 | 0 | +5.74% |
| Stroup John S | director | 22623 0.0751% | $763,526.25 | 1 | 0 | +13.45% |
| Usitalo Scott | Executive Vice President | 21351 0.0709% | $720,596.25 | 1 | 0 | +1.56% |
| Bolt Gregg A | Senior Vice President | 20476 0.068% | $691,065.00 | 0 | 1 | |
| BAUER BRENT J | Senior Vice President | 12336 0.0409% | $416,340.00 | 0 | 22 | |
| Charlton Michael John | Senior Vice President | 8992 0.0298% | $303,480.00 | 0 | 3 | |
| SCHULTZ PAUL L | Senior Vice President | 8477 0.0281% | $286,098.75 | 0 | 1 | |
| Kluth Barbara A. | Sr. VP Global Human Resources | 5668 0.0188% | $191,295.00 | 0 | 3 | |
| JACKSON TIMOTHY E | Executive Vice President | 4204 0.014% | $141,885.00 | 1 | 6 | <0.0001% |
| TRAMMELL KENNETH R | Exec. Vice President and CFO | 3817 0.0127% | $128,823.75 | 1 | 10 | <0.0001% |
| Wardell David A | Sr. VP, Gen. Csl and Corp. Sec | 2103 0.007% | $70,976.25 | 1 | 0 | <0.0001% |
| Harrington James D. | Senior Vice President | 1207 0.004% | $40,736.25 | 0 | 7 | |
| PRICE DAVID B JR | director | 686 0.0023% | $23,152.50 | 0 | 6 | |
| DONOVAN TIMOTHY R | Exec. VP and Gen. Counsel | 0 0% | $0 | 0 | 6 | |
| Kunz John E | Vice President and Controller | 0 0% | $0 | 1 | 13 | <0.0001% |
$286,796,904 | 805 | 4.22% | $110.53M | |
$80,083,375 | 214 | 13.38% | $1.57B | |
$29,873,273 | 133 | 11.75% | $2.83B | |
$5,949,348,209 | 115 | 24.46% | $31.02B | |
$154,240,014 | 92 | 8.06% | $2.17B | |
$29,989,684 | 91 | 19.00% | $1.39B | |
$57,862,653 | 41 | 20.14% | $4.58B | |
$150,307,544 | 37 | 38.65% | $2.9B | |
$535,174,261 | 35 | 2.98% | $16.65B | |
$32,889,776 | 35 | 1.97% | $1.25B | |
$857,793 | 35 | 18.03% | $13.99B | |
$51,710,633 | 35 | 14.24% | $16.28B | |
$8,559,982 | 26 | 37.23% | $53.76B | |
Tsakos Energy Navigation Limited (TEN) | $3,892,742 | 21 | 0.65% | $1.02B |
$80,501,362 | 20 | 27.73% | $15.04B | |
$641,241 | 7 | 14.82% | $11.02B | |
$13,707,534 | 6 | 53.32% | $3.26B | |
$2,325,427 | 5 | 30.66% | $8.12B | |
$4,316,925 | 3 | 9.71% | $51.6B |
| Increased Positions | 39 | +37.14% | 1M | +16.13% |
| Decreased Positions | 45 | -42.86% | 1M | -18.26% |
| New Positions | 18 | New | 512,616 | New |
| Sold Out Positions | 15 | Sold Out | 533,458 | Sold Out |
| Total Postitions | 99 | -5.71% | 8M | -2.13% |
| Castleknight Management Lp | $22,538.00 | 3.32% | 1.03M | +347,550 | +50.96% | 2025-09-30 |
| Arrowstreet Capital, Limited Partnership | $17,589.00 | 2.59% | 803,522 | -55,464 | -6.46% | 2025-09-30 |
| Sagil Capital Llp | $16,583.00 | 2.44% | 757,565 | +757,565 | New | 2025-09-30 |
| Mirae Asset Global Etfs Holdings Ltd. | $15,364.00 | 2.26% | 701,868 | -127,569 | -15.38% | 2025-09-30 |
| Renaissance Technologies Llc | $8,681.00 | 1.28% | 396,580 | -163,465 | -29.19% | 2025-09-30 |
| Main Street Financial Solutions, Llc | $8,635.00 | 1.27% | 394,464 | 0 | 0% | 2025-09-30 |
| Acadian Asset Management Llc | $8,449.00 | 1.25% | 385,967 | +284,557 | +280.6% | 2025-09-30 |
| Morgan Stanley | $7,844.00 | 1.16% | 358,339 | -58,212 | -13.97% | 2025-09-30 |
| Foundation Resource Management Inc | $7,706.00 | 1.14% | 352,024 | +2,443 | +0.7% | 2025-09-30 |
| Pale Fire Capital Se | $7,456.00 | 1.1% | 340,619 | -19,814 | -5.5% | 2025-09-30 |