ELECTRO SENSORS INC (ELSE)

Latest Insider Confidence Score

2026Q1

50.0
Bullish

Company insider confidence (by quarter)

2004Q1 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Peterson Nancy P. 10% Owner 1,754,464 Nov 21, 2013
Estate of Nancy P. Peterson 1,004,464 Nov 20, 2018
Peterson Patricia Nancy 364,768 Dec 30, 2021
Peterson John Eberhart 350,893 Jan 3, 2022
Peterson Lynne Elizabeth 350,893 Dec 30, 2021

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 6, 2026 Feb 18, 2026 KLENK DAVID L CEO Neutral 52.5 - 0.00% -
Apr 24, 2024 Apr 26, 2024 Gabbard Scott A. Director Neutral 52.5 - 0.00% -
Aug 28, 2023 Sep 22, 2023 Peterson Jeffrey Dean Director Neutral 52.5 - 0.00% -
Aug 28, 2023 Sep 22, 2023 Zipoy Michael C. Director Neutral 52.5 - 0.00% -
Aug 28, 2023 Sep 22, 2023 MARINO JOSEPH A Director Neutral 52.5 - 0.00% -
Sep 1, 2023 Sep 22, 2023 Gabbard Scott A. Director Neutral 52.5 - 0.00% -
Aug 28, 2023 Sep 22, 2023 KLENK DAVID L CEO Neutral 52.5 - 0.00% -
Jul 15, 2022 Jul 21, 2022 MARINO JOSEPH A Director Neutral 52.5 - 0.00% -
Jul 15, 2022 Jul 18, 2022 Peterson Jeffrey Dean Director Neutral 52.5 - 0.00% -
Jul 15, 2022 Jul 18, 2022 Zipoy Michael C. Director Neutral 52.5 - 0.00% -
Jan 3, 2022 Peterson John Eberhart 10% Owner Neutral 52.5 - 0.00% -
Dec 30, 2021 Dec 30, 2021 Estate of Nancy P. Peterson 10% Owner Neutral 27.5 -1,004,464 -100.00% -
Dec 30, 2021 Dec 30, 2021 Peterson Jeffrey Dean Director Neutral 27.5 -803,572 -69.60% -
Jun 14, 2018 Dec 30, 2021 Peterson Lynne Elizabeth 10% Owner Neutral 27.5 -1,403,571 -80.00% -
Dec 30, 2021 Peterson Lynne Elizabeth 10% Owner Neutral 52.5 - 0.00% -
Dec 30, 2021 Peterson Patricia Nancy 10% Owner Neutral 52.5 - 0.00% -
Dec 30, 2021 Peterson Patricia Nancy 10% Owner Neutral 52.5 - 0.00% -
Dec 30, 2021 Peterson Paul Rodney 10% Owner Neutral 52.5 - 0.00% -
May 15, 2019 May 16, 2019 Zipoy Michael C. Director Buy 91.3 +5,000 100.00% $17.9K
Apr 6, 2017 Nov 20, 2018 Peterson Jeffrey Dean Director Neutral 90.0 +1,154,464 100.00% -
Jun 14, 2018 Nov 20, 2018 Estate of Nancy P. Peterson 10% Owner Neutral 27.5 -750,000 -42.75% -
Nov 20, 2018 Estate of Nancy P. Peterson 10% Owner Neutral 52.5 - 0.00% -
Feb 9, 2016 Feb 10, 2016 KLENK DAVID L CEO Neutral 52.5 - 0.00% -
Nov 20, 2014 Hochman Michael VP of Casino Card Operations Neutral 52.5 - 0.00% -
Nov 13, 2014 Nov 17, 2014 Zipoy Michael C. Director Buy 91.3 +5,000 100.00% $19.6K
Apr 24, 2014 Apr 25, 2014 Gabbard Scott A. Director Neutral 52.5 - 0.00% -
Jul 29, 2013 Nov 21, 2013 Swenson Nicholas John 10% Owner Sell 17.5 -487,114 -100.00% $1.9M
Nov 19, 2013 Nov 21, 2013 Peterson Nancy P. 10% Owner Buy 100.0 +487,913 38.52% $1.9M
Nov 19, 2013 Nov 20, 2013 Peterson Nancy P. 10% Owner Buy 100.0 +409,781 30.47% $1.6M
Sep 25, 2013 Sep 27, 2013 Gabbard Scott A. Director Neutral 52.5 - 0.00% -
Aug 28, 2013 Aug 30, 2013 MARINO JOSEPH A Director Neutral 52.5 - 0.00% -
Aug 28, 2013 Aug 30, 2013 Peterson Jeffrey Dean Director Neutral 52.5 - 0.00% -
Aug 28, 2013 Aug 30, 2013 Zipoy Michael C. Director Neutral 52.5 - 0.00% -
Jul 30, 2013 Gabbard Scott A. Director Neutral 52.5 - 0.00% -
Jul 24, 2013 Jul 26, 2013 Swenson Nicholas John 10% Owner Buy 78.8 +5,000 1.04% $20.6K
Jul 23, 2013 Jul 24, 2013 KLENK DAVID L CEO Neutral 52.5 - 0.00% -
Jun 19, 2013 KLENK DAVID L Director Neutral 52.5 - 0.00% -
Mar 5, 2013 May 16, 2013 Swenson Nicholas John 10% Owner Buy 55.0 +665 0.14% $2.6K
Mar 15, 2013 Peterson Nancy P. 10% Owner Neutral 52.5 - 0.00% -
Feb 21, 2013 Feb 25, 2013 Swenson Nicholas John 10% Owner Buy 78.8 +5,895 1.24% $22.7K
Feb 13, 2013 Feb 15, 2013 Swenson Nicholas John 10% Owner Buy 78.8 +9,705 2.08% $37.5K
Jan 31, 2013 Feb 4, 2013 Swenson Nicholas John 10% Owner Buy 90.0 +36,000 8.38% $136.8K
Jul 18, 2012 Aug 8, 2012 MARINO JOSEPH A Director Neutral 52.5 - 0.00% -
Jul 18, 2012 Aug 8, 2012 MILLER GEOFFREY W Director Neutral 52.5 - 0.00% -
Jul 18, 2012 Jul 25, 2012 Zipoy Michael C. Director Neutral 52.5 - 0.00% -
Jul 25, 2012 Zipoy Michael C. Director Neutral 52.5 - 0.00% -
Jul 18, 2012 Jul 20, 2012 MILLER GEOFFREY W Director Neutral 52.5 - 0.00% -
Jul 18, 2012 Jul 20, 2012 MARINO JOSEPH A Director Neutral 52.5 - 0.00% -
Jul 18, 2012 Jul 20, 2012 Peterson Jeffrey Dean Director Neutral 52.5 - 0.00% -
Aug 23, 2011 Mar 9, 2012 Swenson Nicholas John 10% Owner Buy 67.5 +2,236 0.52% $8.8K
Feb 21, 2012 Feb 21, 2012 Swenson Nicholas John 10% Owner Buy 67.5 +2,529 0.59% $9.9K
Feb 17, 2012 Feb 21, 2012 Swenson Nicholas John 10% Owner Buy 55.0 +777 0.18% $3K
Dec 20, 2011 Dec 21, 2011 Swenson Nicholas John 10% Owner Buy 67.5 +2,199 0.52% $8.8K
Nov 1, 2011 Nov 3, 2011 Swenson Nicholas John 10% Owner Buy 83.8 +11,380 2.77% $44K
Sep 27, 2011 Sep 29, 2011 Swenson Nicholas John 10% Owner Buy 87.5 +14,487 3.66% $51K
Aug 25, 2011 Aug 26, 2011 Swenson Nicholas John 10% Owner Buy 90.0 +25,254 6.81% $101.8K
Jul 11, 2011 Jul 12, 2011 Swenson Nicholas John 10% Owner Buy 55.0 +377 0.10% $1.7K
Jun 13, 2011 Jun 14, 2011 Swenson Nicholas John 10% Owner Buy 60.0 +1,806 0.49% $8.1K
Jun 10, 2011 Jun 14, 2011 Swenson Nicholas John 10% Owner Buy 68.8 +3,050 0.83% $14.1K
Jun 8, 2011 Jun 9, 2011 Swenson Nicholas John 10% Owner Buy 87.5 +14,775 4.21% $69K
Jun 6, 2011 Jun 8, 2011 Swenson Nicholas John 10% Owner Buy 55.0 +500 0.14% $2.3K
May 26, 2011 May 31, 2011 Swenson Nicholas John 10% Owner Buy 60.0 +1,650 0.47% $7.6K
Apr 6, 2011 May 20, 2011 Swenson Nicholas John 10% Owner Buy 78.8 +7,880 2.31% $35.6K
May 13, 2011 May 18, 2011 HELLER ROBERT W Director Buy 90.0 +1,000 83.33% $4.8K
Mar 31, 2011 Apr 4, 2011 Swenson Nicholas John 10% Owner Buy 60.0 +823 0.24% $3.7K
Apr 4, 2011 Swenson Nicholas John 10% Owner Neutral 52.5 - 0.00% -
Mar 10, 2011 SLYE BRADLEY D CEO Neutral 52.5 - 0.00% -
Mar 2, 2011 Peterson Jeffrey Dean Director Neutral 52.5 - 0.00% -
Feb 14, 2011 SLYE BRADLEY D CEO Neutral 52.5 - 0.00% -
May 19, 2010 May 20, 2010 MILLER GEOFFREY W Director Sell 26.3 -7,400 -100.00% $27.9K
Apr 14, 2010 Apr 16, 2010 MILLER GEOFFREY W Director Sell 27.5 -2,400 -24.49% $9.3K
Apr 9, 2010 Apr 12, 2010 MILLER GEOFFREY W Director Sell 27.5 -100 -1.01% $400
Feb 9, 2009 Feb 10, 2009 PETERSON PETER R Secretary Buy 55.0 +2,000 0.16% $4.7K
Apr 25, 2007 Dec 18, 2007 HELLER ROBERT W Director Neutral 52.5 - 0.00% -
Jun 7, 2007 Jun 11, 2007 HELLER ROBERT W Director Buy 90.0 +1,200 100.00% $7.2K
Jun 11, 2007 HELLER ROBERT W Director Neutral 52.5 - 0.00% -
Jan 3, 2007 Jan 3, 2007 SLYE BRADLEY D CEO Neutral 52.5 - 0.00% -
Nov 29, 2006 Nov 30, 2006 MILLER GEOFFREY W Director Sell 27.5 -100 -1.00% $488
Jul 7, 2006 Jul 10, 2006 STROM JOHN S Director Sell 27.5 -1,000 -16.67% $4.8K
Jun 6, 2006 Jun 7, 2006 MILLER GEOFFREY W Director Sell 26.3 -2,000 -16.67% $12K
Jun 1, 2006 Jun 1, 2006 STROM JOHN S Director Sell 27.5 -1,000 -14.29% $5.6K
May 3, 2006 Jun 1, 2006 MARINO JOSEPH A Director Sell 22.5 -22,500 -100.00% $172.5K
May 3, 2006 May 25, 2006 STROM JOHN S Director Sell 27.5 -1,000 -12.50% $6K
May 5, 2006 May 18, 2006 SLYE BRADLEY D CEO Sell 20.0 -100,300 -74.14% $622.7K
May 9, 2006 May 11, 2006 STROM JOHN S Director Sell 27.5 -1,000 -16.67% $8K
Apr 28, 2006 May 4, 2006 MILLER GEOFFREY W Director Neutral 90.0 +12,000 100.00% -
Apr 20, 2006 May 4, 2006 STROM JOHN S Director Neutral 52.5 - 0.00% -
Apr 28, 2006 Apr 28, 2006 MILLER GEOFFREY W Director Neutral 90.0 +12,000 100.00% -
Apr 25, 2006 Apr 27, 2006 ZEFF DANIEL 10% Owner Sell 20.0 -41,448 -21.83% $281.6K
Apr 25, 2006 Apr 27, 2006 ZEFF DANIEL 10% Owner Sell 22.5 -33,208 -14.89% $211.2K
Apr 25, 2006 Apr 27, 2006 ZEFF DANIEL 10% Owner Sell 22.5 -35,536 -23.61% $241.5K
Apr 25, 2006 Apr 27, 2006 ZEFF DANIEL 10% Owner Sell 22.5 -29,597 -16.43% $188.4K
Apr 20, 2006 Apr 24, 2006 STROM JOHN S Director Neutral 90.0 +6,000 100.00% -
Mar 24, 2006 Mar 27, 2006 STROM JOHN S Director Sell 27.5 -1,000 -100.00% $5K
Nov 22, 2005 Nov 23, 2005 STROM JOHN S Director Sell 27.5 -1,000 -50.00% $4.5K
Nov 18, 2005 Nov 22, 2005 ZEFF DANIEL 10% Owner Buy 78.8 +4,243 1.94% $18.4K
Oct 19, 2005 Oct 21, 2005 ZEFF DANIEL 10% Owner Buy 56.3 +4,188 0.18% $18.4K
Oct 14, 2005 Oct 18, 2005 ZEFF DANIEL 10% Owner Buy 67.5 +1,600 0.91% $6.4K
Sep 30, 2005 Oct 4, 2005 ZEFF DANIEL 10% Owner Buy 72.5 +12,796 0.84% $53.4K
Sep 26, 2005 Sep 27, 2005 ZEFF DANIEL 10% Owner Buy 60.0 +1,000 0.26% $4.2K