Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
OLSON RONALD G
- As of  05/24/24, 12:34:55 PM:   11 Insider Transactions.

Email this page to a friend.
Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2017-06-13 16:01:59.0 WINMARK CORP WINA 12.8% view
S 2013-02-07 17:48:14.0 WINMARK CORP WINA 11.7% view
S 2011-12-05 15:43:29.0 WINMARK CORP WINA 13.8% view
S 2009-11-05 16:21:57.0 WINMARK CORP WINA 14.8% view
S 2009-03-20 11:28:26.0 WINMARK CORP WINA 15.7% view
B -25.68% 2008-04-21 12:52:41.0 WINMARK CORP WINA 100.0% view
S 2007-03-15 14:15:33.0 WINMARK CORP WINA 17.6% view
S 2004-09-21 00:00:00.0 WINMARK CORP WINA 18.2% view
B -22.99% 1999-05-17 00:00:00.0 GROW BIZ INTERNATIONAL INC WINA 26.5% view
S 1998-02-06 00:00:00.0 GROW BIZ INTERNATIONAL INC WINA 22.5% view
B 3.23% 1997-02-13 00:00:00.0 GROW BIZ INTERNATIONAL INC WINA 22.5% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.
** Since most institutions are long investors, only returns for long transactions are shown here.