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UL Solutions Inc. (ULS) XNYS SERVICES-TESTING LABORATORIES Net insider selling (90d)
Latest ULS Insider Trades
About UL Solutions Inc. (ULS) UL Solutions is a global leader specializing in a broad range of product testing, inspection, and certification services. UL Solutions is the for-profit branch out of three organizations under the UL Enterprise. TIC operations make up nearly all of UL Solutions' total revenue and are composed of two segments: industrial and consumer. UL Solutions' remaining business includes software and advisory, which complements its core TIC offerings. The firm operates globally.
Headquarters NORTHBROOK, IL
Employees 14,851
Listed 2024
Exchange XNYS https://www.ul.com SEC filings for ULS on EDGAR
90-Day SEC Filing Activity Form 4 transaction type Transactions Shares Total value Open-market sale 13 60,105 $5.87M Grant or award 61 201,038 Bona-fide gift 3 59,136
ULS Insider Transactions (Form 4) 85 164 Form 4 filings on record, the earliest from Oct 3, 2024, newest first. Filing history page 3 of 3.
Date Insider Transaction Security Shares Price Value Apr 1, 2026 RR Ryan D. Robinson - Officer Tax withholding / forfeiture Class A Common Stock
Recent ULS Form 8-K Filings 5
Recent ULS Form 144 Notices of Proposed Sale 3 A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
Filed Filer Relationship Shares Market value Notice Jul 1, 2026 - - - - View on EDGAR Jun 9, 2026 - - -
ULS Insider Trading - FAQ
What is the latest insider trade for ULS? UL Solutions Inc. (ULS) had 29 insider filings in the last 90 days, with the most recent on 2026-08-10. The full record for ULS runs to 164 Form 4 filings, the earliest from 2024-10-03. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying ULS stock? No insider purchases of ULS were filed in the last 90 days. 5 purchases are on record for this company.
How many insiders are selling ULS stock? 13 insider sales of ULS were filed in the last 90 days, totaling $5.87M.
Where can I see ULS SEC filings (Form 4, 10-K, 10-Q, 8-K)? This page tracks ULS Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow ULS insider buys? Create a free InsiderAlpha account and press Watch on this page to add ULS to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
Related Companies - Recent Insider Activity What is SEC Form 4? The filing insiders must submit within two business days of a trade, and how to read its transaction codes. Track ULS insider activity as it files Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
Sign up free - Officer
Market cap $15.03B
P/E ratio -
Dividend yield -
Average volume 988.7K
52 week high $107.54
52 week low $61.64
Today's high -
Today's low -
Open -
Volume -
Previous close $74.43
Shares outstanding 201.90M Market cap
$15.03B
14,851 employees
ULS Insider Sentiment - Last 90 Days Share of open-market insider dollar volume that was buying versus selling, from SEC Form 4 filings.
0% Buying 100% Selling
0 insider purchases totaling $0 against 13 sales totaling $5.87M.
Most-Active ULS Insiders - Last 90 Days 10 Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
Apr 1, 2026 RR Ryan D. Robinson - Officer Tax withholding / forfeiture Class A Common Stock 6,297 $84.57 $533K
Apr 1, 2026 RR Ryan D. Robinson - Officer Option exercise Class A Common Stock 3,092 - -
Apr 1, 2026 RR Ryan D. Robinson - Officer Grant or award Class A Common Stock 14,213 $84.57 $1.20M
Apr 1, 2026 RR Ryan D. Robinson - Officer Option exercise Restricted Stock Units 3,092 $0.00 -
Apr 1, 2026 RR Ryan D. Robinson - Officer Grant or award Restricted Stock Units 8,867 $0.00 -
Apr 1, 2026 KP Karen K. Pepping - Officer Tax withholding / forfeiture Class A Common Stock 162 $84.57 $14K
Apr 1, 2026 KP Karen K. Pepping - Officer Tax withholding / forfeiture Class A Common Stock 964 $84.57 $82K
Apr 1, 2026 KP Karen K. Pepping - Officer Grant or award Class A Common Stock 2,584 $84.57 $219K
Apr 1, 2026 KP Karen K. Pepping - Officer Option exercise Restricted Stock Units 433 $0.00 -
Apr 1, 2026 KP Karen K. Pepping - Officer Grant or award Restricted Stock Units 926 $0.00 -
Apr 1, 2026 LH Lynn H. Hancock - Officer Tax withholding / forfeiture Class A Common Stock 343 $84.57 $29K
Apr 1, 2026 LH Lynn H. Hancock - Officer Tax withholding / forfeiture Class A Common Stock 2,290 $84.57 $194K
Apr 1, 2026 LH Lynn H. Hancock - Officer Option exercise Class A Common Stock 773 - -
Apr 1, 2026 LH Lynn H. Hancock - Officer Grant or award Class A Common Stock 5,168 $84.57 $437K
Apr 1, 2026 LH Lynn H. Hancock - Officer Option exercise Restricted Stock Units 773 $0.00 -
Apr 1, 2026 LH Lynn H. Hancock - Officer Grant or award Restricted Stock Units 1,577 $0.00 -
Apr 1, 2026 JG John A. Genovesi - Officer Tax withholding / forfeiture Class A Common Stock 533 $84.57 $45K
Apr 1, 2026 JG John A. Genovesi - Officer Tax withholding / forfeiture Class A Common Stock 2,797 $84.57 $237K
Apr 1, 2026 JG John A. Genovesi - Officer Option exercise Class A Common Stock 1,352 - -
Apr 1, 2026 JG John A. Genovesi - Officer Grant or award Class A Common Stock 7,107 $84.57 $601K
Apr 1, 2026 JG John A. Genovesi - Officer Option exercise Restricted Stock Units 1,352 $0.00 -
Apr 1, 2026 JG John A. Genovesi - Officer Grant or award Restricted Stock Units 2,956 $0.00 -
Apr 1, 2026 AD Alex Dadakis - Officer Tax withholding / forfeiture Class A Common Stock 771 $84.57 $65K
Apr 1, 2026 AD Alex Dadakis - Officer Option exercise Class A Common Stock 1,739 - -
Apr 1, 2026 AD Alex Dadakis - Officer Option exercise Restricted Stock Units 1,739 $0.00 -
Apr 1, 2026 AD Alex Dadakis - Officer Grant or award Restricted Stock Units 5,912 $0.00 -
Apr 1, 2026 SD Scott D'Angelo - Officer Grant or award Restricted Stock Units 2,857 $0.00 -
Apr 1, 2026 LC Linda S. Chapin - Officer Option exercise Class A Common Stock 917 - -
Apr 1, 2026 LC Linda S. Chapin - Officer Tax withholding / forfeiture Class A Common Stock 385 $84.57 $33K
Apr 1, 2026 LC Linda S. Chapin - Officer Tax withholding / forfeiture Class A Common Stock 2,577 $84.57 $218K
Apr 1, 2026 LC Linda S. Chapin - Officer Grant or award Class A Common Stock 5,815 $84.57 $492K
Apr 1, 2026 LC Linda S. Chapin - Officer Option exercise Restricted Stock Units 917 $0.00 -
Apr 1, 2026 LC Linda S. Chapin - Officer Grant or award Restricted Stock Units 2,365 $0.00 -
Mar 12, 2026 AU Alberto Uggetti - Officer Grant or award Restricted Stock Units 3 $0.00 -
Mar 12, 2026 AU Alberto Uggetti - Officer Grant or award Restricted Stock Units 3 $0.00 -
Mar 12, 2026 AU Alberto Uggetti - Officer Grant or award Restricted Stock Units 4 $0.00 -
Mar 12, 2026 SS Sally Susman Grant or award Deferred Restricted Stock Units 8 $0.00 -
Mar 12, 2026 SS Sally Susman Grant or award Deferred Restricted Stock Units 4 $0.00 -
Mar 12, 2026 JS James M. Shannon Grant or award Deferred Restricted Stock Units 8 $0.00 -
Mar 12, 2026 JS James M. Shannon Grant or award Deferred Restricted Stock Units 4 $0.00 -
Mar 12, 2026 GS Gitte Schjotz - Officer Grant or award Restricted Stock Units 9 $0.00 -
Mar 12, 2026 GS Gitte Schjotz - Officer Grant or award Restricted Stock Units 5 $0.00 -
Mar 12, 2026 GS Gitte Schjotz - Officer Grant or award Restricted Stock Units 8 $0.00 -
Mar 12, 2026 RR Ryan D. Robinson - Officer Grant or award Restricted Stock Units 16 $0.00 -
Mar 12, 2026 RR Ryan D. Robinson - Officer Grant or award Restricted Stock Units 16 $0.00 -
Mar 12, 2026 KP Karen K. Pepping - Officer Grant or award Restricted Stock Units 2 $0.00 -
Mar 12, 2026 KP Karen K. Pepping - Officer Grant or award Restricted Stock Units 2 $0.00 -
Mar 12, 2026 VK Vikram Kini Grant or award Restricted Stock Units 4 $0.00 -
Mar 12, 2026 KK Kevin Kennedy Grant or award Deferred Restricted Stock Units 8 $0.00 -
Mar 12, 2026 KK Kevin Kennedy Grant or award Deferred Restricted Stock Units 4 $0.00 -
Mar 12, 2026 LH Lynn H. Hancock - Officer Grant or award Restricted Stock Units 4 $0.00 -
Mar 12, 2026 LH Lynn H. Hancock - Officer Grant or award Restricted Stock Units 4 $0.00 -
Mar 12, 2026 LH Lynn H. Hancock - Officer Grant or award Restricted Stock Units 3 $0.00 -
Mar 12, 2026 JG John A. Genovesi - Officer Grant or award Restricted Stock Units 6 $0.00 -
Mar 12, 2026 JG John A. Genovesi - Officer Grant or award Restricted Stock Units 7 $0.00 -
Mar 12, 2026 AD Alex Dadakis - Officer Tax withholding / forfeiture Class A Common Stock 3 $83.73 $251
Mar 12, 2026 AD Alex Dadakis - Officer Option exercise Class A Common Stock 8 - -
Mar 12, 2026 AD Alex Dadakis - Officer Grant or award Restricted Stock Units 27 $0.00 -
Mar 12, 2026 AD Alex Dadakis - Officer Grant or award Restricted Stock Units 9 $0.00 -
Mar 12, 2026 AD Alex Dadakis - Officer Option exercise Restricted Stock Units 8 $0.00 -
Mar 12, 2026 SD Scott D'Angelo - Officer Grant or award Restricted Stock Units 14 $0.00 -
Mar 12, 2026 SD Scott D'Angelo - Officer Grant or award Restricted Stock Units 6 $0.00 -
Mar 12, 2026 LC Linda S. Chapin - Officer Grant or award Restricted Stock Units 5 $0.00 -
Mar 12, 2026 LC Linda S. Chapin - Officer Grant or award Restricted Stock Units 4 $0.00 -
Mar 3, 2026 AD Alex Dadakis - Officer Option exercise Restricted Stock Units 5,332 $0.00 -
Mar 3, 2026 AD Alex Dadakis - Officer Tax withholding / forfeiture Class A Common Stock 1,621 $82.28 $133K
Mar 3, 2026 AD Alex Dadakis - Officer Option exercise Class A Common Stock 5,332 - -
Mar 1, 2026 AU Alberto Uggetti - Officer Option exercise Class A Common Stock 4,374 $13.15 $58K
Mar 1, 2026 AU Alberto Uggetti - Officer Tax withholding / forfeiture Class A Common Stock 1,589 $83.97 $133K
Mar 1, 2026 AU Alberto Uggetti - Officer Option exercise Stock Appreciation Right 4,374 $0.00 -
Ryan D. Robinson - Officer
