Welch & Forbes LLC: ECL position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Welch & Forbes LLC on ECL, newest first. How the timeline and the estimate are built.
Welch & Forbes LLC held 468,722 ECL shares at 2026-06-30 per its 13F-HR filed 2026-07-30.
the latest 13F is the newest step
- period ended2026-06-3013F 468,722 sharesChange vs previous 13F -1,721 shares
1.59% of the 13F portfolio, value $130,590,766.
13F-HR 0000105495-26-000003 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 470,443 sharesChange vs previous 13F -1,721 shares
1.62% of the 13F portfolio, value $125,147,368.
13F-HR 0000105495-26-000002 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 472,164 sharesChange vs previous 13F -1,418 shares
1.5% of the 13F portfolio, value $123,952,484.
13F-HR 0000105495-26-000001 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 473,582 sharesChange vs previous 13F -746 shares
1.56% of the 13F portfolio, value $129,695,325.
13F-HR 0000105495-25-000002 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 474,328 sharesChange vs previous 13F +2,613 shares
1.6% of the 13F portfolio, value $127,802,964.
13F-HR 0001085146-25-004501 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 471,715 sharesChange vs previous 13F +3,034 shares
1.56% of the 13F portfolio, value $119,589,181.
13F-HR 0001085146-25-002565 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 468,681 sharesChange vs previous 13F -3,774 shares
1.41% of the 13F portfolio, value $109,821,357.
13F-HR 0001085146-25-000876 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 472,455 sharesChange vs previous 13F not available
1.54% of the 13F portfolio, value $120,632,089.
13F-HR 0001085146-24-005341 filed by Welch & Forbes LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).