StockData
CLEVOTCMisc Industrial & Commercial Machinery & EquipmentFiscal year ends July 31

Concrete Leveling Systems Inc

Financials through Q3 FY2026, quarter ended Apr 30, 2026Last filing: 10-Q on Jun 22, 2026
$0.70−0.01 (-1.41%)

Close on Oct 19, 2026

Market cap
$9.82M
P/E (TTM)
–
Dividend yield
–

Ownership

Who owns Concrete Leveling Systems's shares

Held by institutions
–
Shares held, 13F filers
Institutional holders
–
Net institutional buying
–
Insider trades, 12 months
0 buys · 0 sales
Open-market trades only

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Ronald J. Tassinari
10% owner
Apr 8, 2019Sale−388,000––1,768,351
Partners LLC Jericho
10% owner
Feb 15, 2019Sale−107,456––1,402,279
Partners LLC Jericho
10% owner
Dec 24, 2018Sale−442,544––1,509,735
Partners LLC Jericho
10% owner
Oct 19, 2018Sale−198,500––1,952,279
Partners LLC Jericho
10% owner
Apr 16, 2018Sale−38,572––2,150,779
Ronald J. Tassinari
10% owner
Feb 26, 2018Sale−550,000––2,189,351
Partners LLC Jericho
10% owner
Feb 26, 2018Sale−550,000––2,189,351
Two LLC RT
10% owner
Feb 26, 2018Sale−1,072,714––0
Robert Tassinari
10% owner
Feb 16, 2016Returned to company−180,278$1.67$301.06K461,353
Edward A. Barth
President, Director, 10% owner
Jul 13, 2011Award+130,000$19500.00$2.54B3,094,084
Edward A. Barth
President, Director, 10% owner
Jan 31, 2011Award+81,250$16250.00$1.32B3,092,084
Suzanne I. Barth
President, Director, 10% owner
Oct 8, 2008Gift−250,000––2,350,000

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.