TSAKOS ENERGY NAVIGATION LTD

CUSIP: G9108L108 Class: SHS

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

Note: Option positions (PUT/CALL) are excluded.

Q3 2016
Shares 224,819 Value ($000) $1,084 Avg Close — Range —
Q2 2016
Shares 688,162 Value ($000) $3,228 Avg Close — Range —
Q1 2016
Shares 1,123,808 Value ($000) $6,945 Avg Close — Range —
Q4 2015
Shares 1,593,172 Value ($000) $12,617 Avg Close — Range —
Q3 2015
Shares 2,433,150 Value ($000) $19,782 Avg Close — Range —
Q2 2015
Shares 3,353,711 Value ($000) $31,961 Avg Close — Range —
Q1 2015
Shares 5,269,924 Value ($000) $43,108 Avg Close — Range —
Q4 2014
Shares 7,072,632 Value ($000) $49,367 Avg Close — Range —
Q3 2014
Shares 9,222,423 Value ($000) $58,839 Avg Close — Range —
Q2 2014
Shares 8,891,133 Value ($000) $59,482 Avg Close — Range —
Q1 2014
Shares 1,843,490 Value ($000) $14,305 Avg Close — Range —