Who owns PUT (LMT) LOCKHEED MARTIN CORP MAR 18 22 $390 (100 SHS)? Institutional holders

PUT (LMT) LOCKHEED MARTIN CORP MAR 18 22 $390 (100 SHS): summary

No institution's latest stored 13F report lists PUT (LMT) LOCKHEED MARTIN CORP MAR 18 22 $390 (100 SHS).