Unitil Corporation (UTL)
NYSE: UTL · Electric & Other Services Combined · Hampton, NH · filing with the SEC since 1995
Grade4.5
◀ Past 5.2● Present 3.5▶ Future 5.3
Who owns Unitil Corporation
As filed with the SECHolders of 5% or more
2
Blackrock, Inc. holds 14.9% of Common Stock, as its SCHEDULE 13G/A filed Apr 24, 2026 says.
Directors and officers
17
report now, of 31 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 2 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Apr 24, 2026 · Common Stock · 17.1% in Apr 24, 2025
Vanguard Capital Management
SCHEDULE 13G · filed Apr 30, 2026 · Common Stock
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%
What UTL reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Bangor Natural Gas
An entity · legal entity · owns, named in the 10-K filed Feb 9, 2026
Fitchburg Gas and Electric Light Company
An entity · legal entity · owns, named in the 10-K filed Feb 9, 2026
Maine Natural Gas Corporation
An entity · legal entity · owns, named in the 10-K filed Feb 9, 2026
Northern Utilities Inc
An entity · legal entity · owns, named in the 10-K filed Feb 9, 2026
Unitil Energy Systems Inc
An entity · legal entity · owns, named in the 10-K filed Feb 9, 2026
Insider tradesForm 4
0sales
0purchases
0sales on a scheduled plan
0people selling
$0sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Oct 2, 2025 to Oct 2, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2021 runs to Oct 2, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window
No one on the roster filed an open-market trade in the window.