WAVEMAN · COMPANY

TEN · Tsakos Energy Navigation Ltd

LIVE

TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475

← ALL COMPANIES

TEN

Name: TSAKOS ENERGY NAVIGATION LTD (TEN) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

TSAKOS ENERGY NAVIGATION LTD

TRANSPORT · DEEP SEA FOREIGN TRANSPORTATION OF FREIGHT · CIK 0001166663

C-SUITE BUYING · 1FORM 144 · 2☆ WATCH

INSIDER NET · 180D

$693.3K

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

13F, latest reported quarter

REVENUE GROWTH

-0.7%

XBRL, annual

NET MARGIN

20.1%

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net +$693.3K over 180 days

-$305.1K over 90 days

more than 93% of Transport

CONGRESS

no member of Congress has reported trading it

FUNDS

67 funds added or opened last quarter

below 62% of Transport

REVENUE

-0.7% year over year

below 58% of Transport

MARGIN

20.1% net margin

more than 80% of Transport

BUYBACKS

no share repurchases reported

SHORT

no short interest reported

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

67 funds added or opened positions in the latest 13F quarter, of 113 holders.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN +103.9%

+103.9%12M

INSIDER BUYINSIDER SELLFORM 144

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

Insiders are net buyers of their own stock.

The record shows a net $693.3K bought by insiders over 180 days, 67 funds added last quarter, $305.2K in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

BKNG MATX RCL LUV CRTD INSW EXPE GATX LIND LPG VTOL ULCC

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, TSAKOS ENERGY NAVIGATION LTD insiders bought a net $693.3K of stock across 7 Form 4 purchases and sales, with 1 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER

FILED

VALUE

Hatzimichalis Clio

Director

SELL

2026-08-13

5,000.0

$205.3K

Tommasino Nicholas Francis

Director

SELL

2026-07-14

2,490.0

$99.8K

TSAKOS NIKOLAOS

Chief Executive Officer

BUY

2026-04-29

12,500.0

$499.4K

TSAKOS NIKOLAOS

Chief Executive Officer

BUY

2026-04-28

12,500.0

$499.0K

WARNER JANE L

Director

BUY

2021-09-13

20,000.0

$276.0K

7 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 2 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

CastleKnight Management LP

799,594.0 sh

$28.3M

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

765,111.0 sh

$27.1M

TWO SIGMA INVESTMENTS, LP

694,416.0 sh

$24.6M

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

634,685.0 sh

$22.4M

MORGAN STANLEY

508,751.0 sh

$18.0M

SCHEDULE 13D/G

No 5%+ ownership filings

Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.

Planned sales · Form 144

Filed before the sale — intent, not a trade

Hatzimichalis Clio

FILED 2026-08-14

$205.3K

Tommasino Nicholas Francis

FILED 2026-07-14

$99.8K

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

Global X SuperDividend U.S. ETF

$21.3M POSITION · AS OF 2026-04-30

2.8%

Global X MSCI Greece ETF

$5.2M POSITION · AS OF 2026-04-30

2.0%

Acadian Emerging Markets Portfolio

$1.6M POSITION · AS OF 2026-04-30

0.1%

Counterpoint Tactical Equity Fund

$353.8K POSITION · AS OF 2026-03-31

0.1%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-12	2024-12	2023-12	2022-12
REVENUE	$798.7M	$804.1M	$889.6M	$860.4M
OPERATING INCOME	$252.3M	$278.6M	$391.5M	$256.4M
NET INCOME	$160.9M	$176.2M	$300.2M	$204.2M
EPS (DILUTED)	4.45	5.03	9.04	6.01
OPERATING CASH FLOW	$297.6M	$307.7M	$395.3M	$288.5M
CASH	$293.3M	$343.4M	$372.0M	$304.4M
LONG-TERM DEBT	$1.5B	$1.4B	$1.2B	$1.2B
DIVIDENDS PAID	$60.1M	$71.8M	$61.9M	$43.7M

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE