CastleKnight Master Fund LP - 31 Dec 2025 SCHEDULE 13G/A Report for TSAKOS ENERGY NAVIGATION LTD Common Shares, par value $5.00 per share (TEN)

Filing Manager
CastleKnight Master Fund LP
Reporting Manager
CastleKnight Master Fund LP
Security
TSAKOS ENERGY NAVIGATION LTD Common Shares, par value $5.00 per share
Symbol
TEN
Shares outstanding
30,015,805 shares
Disclosed Ownership
1,230,648 shares
Ownership
4.1%
Form type
SCHEDULE 13G/A
Filing time
17 Feb 2026, 17:25:22 UTC
Date of event
31 Dec 2025
Previous filing
21 Oct 2025
SEC
View on sec.gov

Reporting Managers (6)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
CastleKnight Master Fund LP 4.1% 1,230,648 0 1,230,648 By: CastleKnight Fund GP LLC, its general partner, By: Weitman Capital LLC, its managing member By: /s/ Aaron Weitman / Manager
CastleKnight Fund GP LLC 4.1% 1,230,648 0 1,230,648 By: Weitman Capital LLC, its managing member By: /s/ Aaron Weitman / Manager
CastleKnight Management LP 4.1% 1,230,648 0 1,230,648 By: CastleKnight Management GP LLC, its general partner. By: Weitman Capital LLC, its managing member By: /s/ Aaron Weitman / Manager
CastleKnight Management GP LLC 4.1% 1,230,648 0 1,230,648 By: Weitman Capital LLC, its managing member By: /s/ Aaron Weitman / Manager
Weitman Capital LLC 4.1% 1,230,648 0 1,230,648 By: /s/ Aaron Weitman Aaron Weitman / Manager
Aaron Weitman 4.1% 1,230,648 0 1,230,648 By: /s/ Aaron Weitman Aaron Weitman