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FUL

FULLER H B CO

Basic Materials Adhesives & Sealants Market cap: $2.7B All insider activity → Quote and statistics → Sign in to watch FUL Sign in to set a price alert

60

Insider Score Band 60–79

Research score, not a recommendation.

Total bought$1.1M11 Form 4 purchases

Distinct insiders9open-market buyers

Lead insiderBAILLY R JEFFREYDirector

Cluster window2026-09-28 → 2026-10-16active

Market data

Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.

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Why this score

Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.

Breadth number & diversity of participating insiders

100%

Seniority executive rank of buyers (CEO/CFO/Director)

60%

Commitment purchase size relative to company & holdings

73%

Context buying into stock weakness signals conviction

68%

Timing coordinated purchases within a tight window

95%

Routine-purchase discount × 1.00

Company-type / offering discount × 1.00

Net insider selling penalty − 8

Why are they buying?

No explanation has been generated for this cluster. The filings in the table below are the primary evidence.

Stock Price & Insider Purchase History

Daily close price with open-market insider purchases plotted over time

Loading price history…

Transactions

11 Form 4 trades · 9 insiders Sign in to download CSV

Purchases in this cluster, grouped by insider, largest first
Date	Insider	Role	Shares	Price	Value	Filing
2026-10-07	BAILLY R JEFFREY history of BAILLY R JEFFREY's purchases	Director	10,000	$50.00	$500.0K	SEC filing for BAILLY R JEFFREY (opens in a new tab)
2026-09-28	FLORNESS DANIEL L history of FLORNESS DANIEL L's purchases	Director	2,030	$49.34	$100.2K	SEC filing for FLORNESS DANIEL L (opens in a new tab)
2026-09-28 → 2026-09-29	Zaheer Srilata history of Zaheer Srilata's purchases	Director	2,040	$49.08 avg	$100.1K
2026-09-28	Zaheer Srilata		2,000	$49.06	$98.1K	SEC filing for Zaheer Srilata (opens in a new tab)
2026-09-29	Zaheer Srilata		40	$49.97	$2.0K	SEC filing for Zaheer Srilata (opens in a new tab)
2026-09-29	Lauber Charles T history of Lauber Charles T's purchases	Director	2,005	$49.87	$100.0K	SEC filing for Lauber Charles T (opens in a new tab)
2026-09-28	Rasmussen Trangsrud Teresa J history of Rasmussen Trangsrud Teresa J's purchases	Director	2,042	$48.96 avg	$100.0K
2026-09-28	Rasmussen Trangsrud Teresa J		500	$48.98	$24.5K	SEC filing for Rasmussen Trangsrud Teresa J (opens in a new tab)
2026-09-28	Rasmussen Trangsrud Teresa J		1,542	$48.96	$75.5K	SEC filing for Rasmussen Trangsrud Teresa J (opens in a new tab)
2026-09-29	Happe Michael J history of Happe Michael J's purchases	Director	2,000	$49.62	$99.2K	SEC filing for Happe Michael J (opens in a new tab)
2026-09-28	HANDLEY THOMAS W history of HANDLEY THOMAS W's purchases	Director	2,000	$49.41	$98.8K	SEC filing for HANDLEY THOMAS W (opens in a new tab)
2026-10-16	Malik Muhammad Shahbaz history of Malik Muhammad Shahbaz's purchases	VP	479	$52.23	$25.0K	SEC filing for Malik Muhammad Shahbaz (opens in a new tab)
2026-09-30	Martin Celine Christine history of Martin Celine Christine's purchases	Director	465	$49.50	$23.0K	SEC filing for Martin Celine Christine (opens in a new tab)
Total					$1.1M

What happened next

A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.

After this run became a cluster: 21 days –63 days –126 days –