PATTEN & PATTEN INC/TN: ECL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PATTEN & PATTEN INC/TN on ECL, newest first. How the timeline and the estimate are built.

PATTEN & PATTEN INC/TN held 7,415 ECL shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

period ended2026-06-30
13F 7,415 shares
Change vs previous 13F +190 shares
0.11% of the 13F portfolio, value $2,065,893.
13F-HR 0001044905-26-000004 filed by PATTEN & PATTEN INC/TN
Filed 2026-08-05 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 7,225 shares
Change vs previous 13F +65 shares
0.12% of the 13F portfolio, value $1,921,995.
13F-HR 0001044905-26-000003 filed by PATTEN & PATTEN INC/TN
Filed 2026-05-01 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 7,160 shares
Change vs previous 13F -752 shares
0.11% of the 13F portfolio, value $1,879,643.
13F-HR 0001044905-26-000001 filed by PATTEN & PATTEN INC/TN
Filed 2026-02-03 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 7,912 shares
Change vs previous 13F -229 shares
0.13% of the 13F portfolio, value $2,166,780.
13F-HR 0001044905-25-000006 filed by PATTEN & PATTEN INC/TN
Filed 2025-10-31 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 8,141 shares
Change vs previous 13F -4,380 shares
0.14% of the 13F portfolio, value $2,193,511.
13F-HR 0001044905-25-000004 filed by PATTEN & PATTEN INC/TN
Filed 2025-07-28 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 12,521 shares
Change vs previous 13F -1,618 shares
0.21% of the 13F portfolio, value $3,174,324.
13F-HR 0001044905-25-000003 filed by PATTEN & PATTEN INC/TN
Filed 2025-05-07 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 14,139 shares
Change vs previous 13F -565 shares
0.22% of the 13F portfolio, value $3,313,050.
13F-HR 0001044905-25-000001 filed by PATTEN & PATTEN INC/TN
Filed 2025-02-10 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 14,704 shares
Change vs previous 13F not available
0.25% of the 13F portfolio, value $3,754,372.
13F-HR 0001044905-24-000004 filed by PATTEN & PATTEN INC/TN
Filed 2024-11-04 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).