Decker Mark Okey Jr

Former President, CEO and CIO at CHINA SECURITY & SURVEILLANCE TECHNOLOGY, INC. · on record since Mar 16, 2021
CEO and President at Chiron Real Estate Inc. · on record since Jun 25, 2025
Director at Chiron Real Estate Inc. · on record since May 12, 2026
Director at CENTERSPACE · on record since May 3, 2017
President, CEO and CIO at CENTERSPACE · on record since Oct 5, 2017
Director at Alpine Income Property Trust, Inc. · on record since Nov 26, 2019
Director at CHINA SECURITY & SURVEILLANCE TECHNOLOGY, INC. · on record since Mar 16, 2021

Insider trading activity of Decker Mark Okey Jr

Transactions on record: 157; since Aug 9, 2016

Open-market buys: 46; $3.7M

Open-market sells: 1; $6.3

Companies traded: 4; last filing Aug 31, 2026

Figures computed from official regulatory filings — .

Companies where Decker Mark Okey Jr has traded

Chiron Real Estate Inc.19 tx · $2.6M · Aug 31, 2026
Alpine Income Property Trust, Inc.30 tx · $388.4K · Oct 2, 2024
CHINA SECURITY & SURVEILLANCE TECHNOLOGY, INC.46 tx · $3.9M · May 8, 2023
CENTERSPACE62 tx · $1.1M · Sep 24, 2020

Track record of Decker Mark Okey Jr

Statistical track record

Free account

Open-market buys: 46

Last buy: Aug 11, 2026

Win rates, median returns and the proven-insider analysis come with a free account.

Transaction history of Decker Mark Okey Jr

Co-insiders of Decker Mark Okey Jr

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Chiron Real Estate Inc.Listing on record	Aug 31, 2026	AwardD (derivative)	49,618	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Aug 13, 2026	Buy	550	36.00 USD	$19.8K	conv 33Cluster	SEC
Chiron Real Estate Inc.Listing on record	Aug 13, 2026	Buy	6,875	35.92 USD	$247K	conv 40Cluster	SEC
Chiron Real Estate Inc.Listing on record	Aug 12, 2026	Buy	8,000	35.88 USD	$287K	conv 46Cluster	SEC
Chiron Real Estate Inc.Listing on record	May 12, 2026	Buy	1,000	33.74 USD	$33.7K	conv 35Cluster	SEC
Chiron Real Estate Inc.Listing on record	May 12, 2026	Buy	4,000	33.99 USD	$136K	conv 38Cluster	SEC
Chiron Real Estate Inc.Listing on record	Feb 25, 2026	AwardD (derivative)	4,702	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Feb 25, 2026	AwardD (derivative)	16,616	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Dec 8, 2025	Buy	10,000	32.51 USD	$325.1K	conv 42	SEC
Chiron Real Estate Inc.Listing on record	Nov 17, 2025	Buy	5,907	32.70 USD	$193.2K	conv 45Cluster	SEC
Chiron Real Estate Inc.Listing on record	Nov 17, 2025	Buy	4,093	32.41 USD	$132.7K	conv 42Cluster	SEC
Chiron Real Estate Inc.Listing on record	Aug 18, 2025	Buy	17,023	6.87 USD	$116.9K	conv 28	SEC
Chiron Real Estate Inc.Listing on record	Aug 18, 2025	Buy	13,871	6.84 USD	$94.9K	conv 27	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	30,757	6.47 USD	$199K	conv 38	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	AwardD (derivative)	158,730	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	100,000	6.53 USD	$653K	conv 65Unusual sizeFirst in 12mo	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	2,668	6.37 USD	$17K	conv 27First in 12mo	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	18,503	6.54 USD	$121K	conv 29	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	8,072	6.56 USD	$53K	conv 23	SEC
Alpine Income Property Trust, Inc.Listing on record	Oct 2, 2024	Award	812	18.46 USD	$15K		SEC
Alpine Income Property Trust, Inc.Listing on record	Jul 2, 2024	Award	975	15.37 USD	$15K		SEC
Alpine Income Property Trust, Inc.Listing on record	Apr 2, 2024	Award	968	15.48 USD	$15K		SEC
Alpine Income Property Trust, Inc.Listing on record	Feb 21, 2024	Sell	-0.39	16.05 USD	$6.3		SEC
Alpine Income Property Trust, Inc.Listing on record	Jan 30, 2024	Other	66.39	16.57 USD	$1.1K		SEC
Alpine Income Property Trust, Inc.Listing on record	Jan 4, 2024	Award	881	17.02 USD	$15K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Chiron Real Estate Inc.Listing on record	Aug 31, 2026	AwardD (derivative)	49,618	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Aug 13, 2026	Buy	550	36.00 USD	$19.8K	conv 33Cluster	SEC
Chiron Real Estate Inc.Listing on record	Aug 13, 2026	Buy	6,875	35.92 USD	$247K	conv 40Cluster	SEC
Chiron Real Estate Inc.Listing on record	Aug 12, 2026	Buy	8,000	35.88 USD	$287K	conv 46Cluster	SEC
Chiron Real Estate Inc.Listing on record	May 12, 2026	Buy	1,000	33.74 USD	$33.7K	conv 35Cluster	SEC
Chiron Real Estate Inc.Listing on record	May 12, 2026	Buy	4,000	33.99 USD	$136K	conv 38Cluster	SEC
Chiron Real Estate Inc.Listing on record	Feb 25, 2026	AwardD (derivative)	4,702	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Feb 25, 2026	AwardD (derivative)	16,616	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Dec 8, 2025	Buy	10,000	32.51 USD	$325.1K	conv 42	SEC
Chiron Real Estate Inc.Listing on record	Nov 17, 2025	Buy	5,907	32.70 USD	$193.2K	conv 45Cluster	SEC
Chiron Real Estate Inc.Listing on record	Nov 17, 2025	Buy	4,093	32.41 USD	$132.7K	conv 42Cluster	SEC
Chiron Real Estate Inc.Listing on record	Aug 18, 2025	Buy	17,023	6.87 USD	$116.9K	conv 28	SEC
Chiron Real Estate Inc.Listing on record	Aug 18, 2025	Buy	13,871	6.84 USD	$94.9K	conv 27	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	30,757	6.47 USD	$199K	conv 38	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	AwardD (derivative)	158,730	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	100,000	6.53 USD	$653K	conv 65Unusual sizeFirst in 12mo	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	2,668	6.37 USD	$17K	conv 27First in 12mo	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	18,503	6.54 USD	$121K	conv 29	SEC
Chiron Real Estate Inc.Listing on record	Jun 25, 2025	Buy	8,072	6.56 USD	$53K	conv 23	SEC
Alpine Income Property Trust, Inc.Listing on record	Oct 2, 2024	Award	812	18.46 USD	$15K		SEC
Alpine Income Property Trust, Inc.Listing on record	Jul 2, 2024	Award	975	15.37 USD	$15K		SEC
Alpine Income Property Trust, Inc.Listing on record	Apr 2, 2024	Award	968	15.48 USD	$15K		SEC
Alpine Income Property Trust, Inc.Listing on record	Feb 21, 2024	Sell	-0.39	16.05 USD	$6.3		SEC
Alpine Income Property Trust, Inc.Listing on record	Jan 30, 2024	Other	66.39	16.57 USD	$1.1K		SEC
Alpine Income Property Trust, Inc.Listing on record	Jan 4, 2024	Award	881	17.02 USD	$15K		SEC