WESTPORT RESOURCES MANAGEMENT INC: TSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WESTPORT RESOURCES MANAGEMENT INC on TSM, newest first. How the timeline and the estimate are built.

WESTPORT RESOURCES MANAGEMENT INC held 4,484 TSM shares at 2016-09-30 per its 13F-HR filed 2016-11-14.

the latest 13F is the newest step

period ended2016-09-30
13F 4,484 shares
Change vs previous 13F -6,440 shares
0.1% of the 13F portfolio, value $137,000.
13F-HR 0001085146-16-004759 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2016-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 19:11:14 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2016-06-30
13F 10,924 shares
Change vs previous 13F -125 shares
0.09% of the 13F portfolio, value $287,000.
13F-HR 0001085146-16-004239 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2016-08-10 (acceptance time not in the bulk data set), ingested 2026-10-07 19:12:22 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2016-03-31
13F 11,049 shares
Change vs previous 13F 0 shares
0.09% of the 13F portfolio, value $289,000.
13F-HR 0001085146-16-003834 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2016-05-16 (acceptance time not in the bulk data set), ingested 2026-10-07 19:13:19 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2015-12-31
13F 11,049 shares
Change vs previous 13F +1,900 shares
0.07% of the 13F portfolio, value $251,000.
13F-HR 0001085146-16-002728 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2016-02-02 (acceptance time not in the bulk data set), ingested 2026-10-07 19:14:07 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2015-09-30
13F 9,149 shares
Change vs previous 13F 0 shares
0.06% of the 13F portfolio, value $190,000.
13F-HR 0001085146-15-002118 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2015-11-02 (acceptance time not in the bulk data set), ingested 2026-10-07 19:14:40 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2015-06-30
13F 9,149 shares
Change vs previous 13F 0 shares
0.06% of the 13F portfolio, value $208,000.
13F-HR 0001085146-15-001579 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2015-08-04 (acceptance time not in the bulk data set), ingested 2026-10-07 19:15:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2015-03-31
13F 9,149 shares
Change vs previous 13F +94 shares
0.06% of the 13F portfolio, value $215,000.
13F-HR 0001085146-15-001033 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2015-05-05 (acceptance time not in the bulk data set), ingested 2026-10-07 19:16:30 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2014-12-31
13F 9,055 shares
Change vs previous 13F not available
0.05% of the 13F portfolio, value $203,000.
13F-HR 0001085146-15-000226 filed by WESTPORT RESOURCES MANAGEMENT INC
Filed 2015-02-04 (acceptance time not in the bulk data set), ingested 2026-10-07 19:17:13 UTC
Acceptance time not in the bulk data set (spec §4.2).