Follow the Filings · Data · Companies · FUL
Insider transactions · last 90 days · since Jul 03, 2026

FUL — FULLER H B CO

9 Form 4 filings from 8 reporting persons. Open-market rows (codes P and S) are the decisions; grants, exercises and withholding are shown but not counted as flow. Rows dropped by our data checks are excluded.

Open-market flow

$687,146buys · 10 rows · 7 insiders
$593,332sells · 1 rows · 1 insiders
+$93,814net
Cluster buy — 7 distinct insiders, $621,316 of open-market purchases between Sep 28, 2026 and Sep 30, 2026.
Definition: 3 or more distinct insiders reported open-market purchases within a 10-trading-day window, and the net open-market flow over the whole period shown is positive. The label is data, not a judgement.

Filings

FiledReporting personCodesRowsBuysSellsAccept → seenFiling
Aug 12, 2026Weaver Nathan D. · Exec VP, Business Transform.M,S3—$593,332index0001225208-26-007076
Aug 18, 2026Rasmussen Trangsrud Teresa J · DirectorP1$65,830—44 h 28 min0001225208-26-007189
Sep 30, 2026Zaheer Srilata · DirectorP2$100,119—0 min 21 s0001225208-26-008011
Sep 30, 2026Lauber Charles T · DirectorP1$99,985—0 min 19 s0001225208-26-008012
Sep 30, 2026Rasmussen Trangsrud Teresa J · DirectorP2$99,984—15 min 29 s0001225208-26-008013
Sep 30, 2026HANDLEY THOMAS W · DirectorP1$98,820—15 min 27 s0001225208-26-008014
Sep 30, 2026FLORNESS DANIEL L · DirectorP1$100,160—15 min 29 s0001225208-26-008015
Oct 01, 2026Martin Celine Christine · DirectorP1$22,998—11 min 37 s0001225208-26-008045
Oct 01, 2026Happe Michael J · DirectorP1$99,250—11 min 35 s0001225208-26-008046

"Accept → seen" is measured per filing from SEC acceptance to our first read; "index" means the filing reached us through EDGAR's daily index and the interval is not measured. Filings without a link did not meet our page threshold or were withdrawn by a check; rows excluded by our data checks are not in the flow above.

Reading

The most ordinary reading of several insiders buying in the same window is directors and officers adding to holdings in an open trading window, often after results are public. Form 4 does not state a reason, and this page does not infer one.

Scope: SEC Form 4, Table I (non-derivative) only — Table II (options, RSUs) is not shown; on multi-owner filings the first reporting owner; Senate PTRs are covered, House is not. Every filing is reconciled daily against EDGAR's own index — see coverage.
Generated 2026-10-01 18:16 UTC from our reconciled ledger. Found an error? hello@followthefilings.io.