Last updated: 29 June 2019 at 2:29am EST

Donald W Stellmaker Net Worth




The estimated Net Worth of Donald W Stellmaker is at least $660 Thousand dollars as of 15 May 2013. Donald Stellmaker owns over 3,387 units of Allete stock worth over $650,378 and over the last 20 years Donald sold ALE stock worth over $9,172.

Donald Stellmaker ALE stock SEC Form 4 insiders trading

Donald has made over 5 trades of the Allete stock since 2005, according to the Form 4 filled with the SEC. Most recently Donald exercised 3,387 units of ALE stock worth $156,886 on 15 May 2013.

The largest trade Donald's ever made was exercising 7,712 units of Allete stock on 21 February 2013 worth over $303,776. On average, Donald trades about 466 units every 101 days since 2005. As of 15 May 2013 Donald still owns at least 10,202 units of Allete stock.

You can see the complete history of Donald Stellmaker stock trades at the bottom of the page.



What's Donald Stellmaker's mailing address?

Donald's mailing address filed with the SEC is 30, West Superior Street, Duluth, Saint Louis County, Minnesota, 55802, United States.

Insiders trading at Allete

Over the last 21 years, insiders at Allete have traded over $8,451,455 worth of Allete stock and bought 7,374 units worth $240,357 . The most active insiders traders include James P Hallett, Sidney W Jr Emery, and Robert P Powers. On average, Allete executives and independent directors trade stock every 45 days with the average trade being worth of $242,633. The most recent stock trade was executed by Heidi E Jimmerson on 19 August 2021, trading 3,253 units of ALE stock currently worth $226,084.



What does Allete do?

ALLETE, Inc. engages in the provision of electric and natural gas utility services.



What does Allete's logo look like?

Allete, Inc. logo

Complete history of Donald Stellmaker stock trades at Allete

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
15 May 2013 Donald W Stellmaker
Treasurer
Option 3,387 $46.32 $156,886
15 May 2013
10,202
21 Feb 2013 Donald W Stellmaker
Treasurer
Option 7,712 $39.39 $303,776
21 Feb 2013
14,459
6 May 2010 Donald W Stellmaker
Treasurer
Option 1,482 $29.79 $44,149
6 May 2010
4,076
2 Jun 2005 Donald W Stellmaker
Treasurer
Option 741 $23.79 $17,628
2 Jun 2005
829
19 May 2005 Donald W Stellmaker
Treasurer
Sale 200 $45.86 $9,172
19 May 2005
86


Allete executives and stock owners

Allete executives and other stock owners filed with the SEC include: