Measuring and Controlling Devices, Not Elsewhere Classified - Latest Activist Disclosures

This table shows recent activist investor (Schedule 13D) filings made in this industry. Any investor or hedge fund that makes an investment with the intention of influencing management is considered an activist investor and must file a 13D.

Date Form Target Company Investor Shares Ownership
(Percent)		 Ownership Change
(Percent)
2018-12-12 13D/A GEOS / Geospace Technologies Corporation Lemelson Capital Management LLC 1,124,362 8.30 -10.81
2018-05-15 13D/A GEOS / Geospace Technologies Corporation Lemelson Capital Management LLC 1,260,588 9.30 10.17
2018-04-23 13D/A UCLE / US Nuclear Corp. Chiang Richard 1,150,154 7.30 -3.36
2018-04-03 13D GEOS / Geospace Technologies Corporation Lemelson Capital Management LLC 1,144,212 8.40
2018-02-12 13D/A UCLE / US Nuclear Corp. Chiang Richard 1,190,154 8.50 -2.46
2017-07-06 13D/A UCLE / US Nuclear Corp. Chiang Richard 1,220,154 8.70 0.00
2017-07-05 13D/A UCLE / US Nuclear Corp. Chiang Richard 1,220,154 8.70 -10.26
2017-04-06 13D/A UCLE / US Nuclear Corp. Chiang Richard 1,359,628 10.00 -9.30
2017-01-03 13D/A UCLE / US Nuclear Corp. Chiang Richard 1,499,102 11.00 -8.51
2016-10-03 13D UCLE / US Nuclear Corp. Chiang Richard 1,638,576 12.00 -7.67
2016-07-07 13D UCLE / US Nuclear Corp. Chiang Richard 1,774,750 13.00 -82.25
2016-02-12 13D UCLE / US Nuclear Corp. Us Nuclear Corp. 10,150,000 75.30
2016-01-05 13D UCLE / US Nuclear Corp. Chiang Richard 10,000,000 100.00
2016-01-05 13D/A UCLE / US Nuclear Corp. Chiang Richard 0 0.00 -100.00