PROTALEX INC

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

organization

SEC Insider

$29.8M

78 transactions

Summary

PROTALEX INC is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $22.6MSales: $016 insiders

Date	Insider	Type	Value
2018-02-28	Joint reporting: KLING ARNOLD P; NIOBE VENTURES, LLC	Buy	$22.3M
2013-08-27	KLING ARNOLD P(President)	C	$2.2M
2013-08-27	KLING ARNOLD P(President)	C	$2.0M
2011-02-11	KLING ARNOLD P(President)	C	$1.0M
2011-02-11	Joint reporting: KLING ARNOLD P; NIOBE VENTURES, LLC	C	$1.0M
2011-02-11	Joint reporting: KLING ARNOLD P; NIOBE VENTURES, LLC	C	$1000K
2018-03-13	Joint reporting: KLING ARNOLD P; NIOBE VENTURES, LLC	Sell	$0
2018-02-28	ELSER MARCO M	Buy	—
2018-02-28	Joint reporting: KLING ARNOLD P; NIOBE VENTURES, LLC	Sell	$0
2018-02-08	KLING ARNOLD P(President)	A	$0
2018-02-08	WARSHAW KIRK M(Chief Financial Officer)	A	$0
2018-02-08	ELSER MARCO M	A	$0
2015-07-01	WARSHAW KIRK M(Chief Financial Officer)	A	$0
2014-11-04	ELSER MARCO M	A	$0
2014-11-04	WARSHAW KIRK M(Chief Financial Officer)	A	$0
2014-02-04	ELSER MARCO M	A	$0
2013-05-22	WARSHAW KIRK M(Chief Financial Officer)	A	—
2011-11-01	WARSHAW KIRK M(Chief Financial Officer)	A	—
2011-11-01	DOHERTY JOHN E	A	—
2011-02-11	Joint reporting: KLING ARNOLD P; NIOBE VENTURES, LLC	Buy	—

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

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