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OTC Markets OTCPK - Delayed Quote USD

Gatekeeper Systems Inc. (GKPRF)

0.3160

+0.0060

+(1.94%)

At close: April 4 at 4:00:00 PM EDT

Calls

In The Money

Contract Name	Last Trade Date (EDT)	Strike	Last Price	Bid	Ask	Change	% Change	Volume	Open Interest	Implied Volatility
There are no calls.

Puts

In The Money

Contract Name	Last Trade Date (EDT)	Strike	Last Price	Bid	Ask	Change	% Change	Volume	Open Interest	Implied Volatility
There are no puts.

NL NL Industries, Inc.

7.26

-1.76%

ZDC.V Zedcor Inc.

2.7700

-3.48%

EVLV Evolv Technologies Holdings, Inc.

2.8500

-4.04%

NSSC Napco Security Technologies, Inc.

20.28

-4.16%