Polk Ryan

Chief Financial Officer at ASTROTECH Corp · on record since Jan 24, 2025
Director at SideChannel, Inc. · on record since Mar 5, 2025
Strategy Planning and IR at BRIGHTPOINT INC · on record since May 21, 2010
Chief Financial Officer at SideChannel, Inc. · on record since Dec 15, 2021

Insider trading activity of Polk Ryan

Transactions on record: 27; since May 21, 2010

Open-market buys: 0

Open-market sells: 4; $61.8K

Companies traded: 2; last filing Mar 18, 2026

Figures computed from official regulatory filings — .

Companies where Polk Ryan has traded

SideChannel, Inc.11 tx · $923.2K · Mar 18, 2026
BRIGHTPOINT INC16 tx · $92.6K · Feb 23, 2011

Track record of Polk Ryan

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Polk Ryan

Co-insiders of Polk Ryan

Wilkinson Thomas WileyASTROTECH Corp +1
Adams MarkASTROTECH Corp
ALNOR HANS PETERBRIGHTPOINT INC
Ambrose AnthonySideChannel, Inc.
Anderson ChadBRIGHTPOINT INC
Badugu NihanthASTROTECH Corp
BAIN MICHAEL EASTROTECH Corp
Bartley ScottASTROTECH Corp
Becker James FrankASTROTECH Corp
BESSER JAMES ESideChannel, Inc.
Bird Mergersub CorpBRIGHTPOINT INC
BLAND DANIEL A JRASTROTECH Corp
BODMAN RICHARD SASTROTECH Corp
BOOR ANTHONY WBRIGHTPOINT INC
Borene AndrewSideChannel, Inc.
Brown Robert BrooksSideChannel, Inc.
BRUKER CORPBRIGHTPOINT INC
BUTTS GARY JRBRIGHTPOINT INC
Canas JenniferASTROTECH Corp

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SideChannel, Inc.Listing on record	Mar 18, 2026	Other	-25,745	2.20 USD	$56.6K	Unusual size	SEC
SideChannel, Inc.Listing on record	Mar 18, 2026	Award	35,574	2.01 USD	$71.5K		SEC
SideChannel, Inc.Listing on record	Mar 5, 2025	Other	-408,913	0.04 USD	$16.4K		SEC
SideChannel, Inc.Listing on record	Mar 5, 2025	Award	1,807,803	0.18 USD	$325.4K	Unusual size	SEC
SideChannel, Inc.Listing on record	Jun 3, 2024	Award	286,902	0.06 USD	$17.2K		SEC
SideChannel, Inc.Listing on record	Mar 18, 2024	Other	-212,490	0.05 USD	$10.6K		SEC
SideChannel, Inc.Listing on record	Mar 18, 2024	Award	1,708,434	0.05 USD	$85.4K		SEC
SideChannel, Inc.Listing on record	Jun 26, 2023	Award	500,000	0.30 USD	$150K	Unusual size	SEC
SideChannel, Inc.Listing on record	Jul 5, 2022	Award	500,000	0.18 USD	$90K		SEC
SideChannel, Inc.Listing on record	Jun 21, 2022	Award	277,778	0.18 USD	$50K		SEC
SideChannel, Inc.Listing on record	Dec 15, 2021	Award	277,778	0.18 USD	$50K		SEC
BRIGHTPOINT INCListing unverified	Feb 23, 2011	ExerciseD (derivative)	-2,339	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 23, 2011	Other	-737	12.36 USD	$9.1K		SEC
BRIGHTPOINT INCListing unverified	Feb 23, 2011	Exercise	2,339	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 17, 2011	Exercise	1,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 17, 2011	ExerciseD (derivative)	-1,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 17, 2011	Other	-421	12.65 USD	$5.3K		SEC
BRIGHTPOINT INCListing unverified	Feb 10, 2011	Sell	-3,500	12.70 USD	$44.5K	Unusual size	SEC
BRIGHTPOINT INCListing unverified	Feb 8, 2011	Sell	-100	12.70 USD	$1.3K		SEC
BRIGHTPOINT INCListing unverified	Feb 7, 2011	Exercise	3,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 7, 2011	ExerciseD (derivative)	-3,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 7, 2011	Other	-1,189	12.26 USD	$14.6K		SEC
BRIGHTPOINT INCListing unverified	Sep 17, 2010	Exercise	833	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Sep 17, 2010	Other	-263	6.59	$1.7K		SEC
BRIGHTPOINT INCListing unverified	Sep 17, 2010	ExerciseD (derivative)	-833	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SideChannel, Inc.Listing on record	Mar 18, 2026	Other	-25,745	2.20 USD	$56.6K	Unusual size	SEC
SideChannel, Inc.Listing on record	Mar 18, 2026	Award	35,574	2.01 USD	$71.5K		SEC
SideChannel, Inc.Listing on record	Mar 5, 2025	Other	-408,913	0.04 USD	$16.4K		SEC
SideChannel, Inc.Listing on record	Mar 5, 2025	Award	1,807,803	0.18 USD	$325.4K	Unusual size	SEC
SideChannel, Inc.Listing on record	Jun 3, 2024	Award	286,902	0.06 USD	$17.2K		SEC
SideChannel, Inc.Listing on record	Mar 18, 2024	Other	-212,490	0.05 USD	$10.6K		SEC
SideChannel, Inc.Listing on record	Mar 18, 2024	Award	1,708,434	0.05 USD	$85.4K		SEC
SideChannel, Inc.Listing on record	Jun 26, 2023	Award	500,000	0.30 USD	$150K	Unusual size	SEC
SideChannel, Inc.Listing on record	Jul 5, 2022	Award	500,000	0.18 USD	$90K		SEC
SideChannel, Inc.Listing on record	Jun 21, 2022	Award	277,778	0.18 USD	$50K		SEC
SideChannel, Inc.Listing on record	Dec 15, 2021	Award	277,778	0.18 USD	$50K		SEC
BRIGHTPOINT INCListing unverified	Feb 23, 2011	ExerciseD (derivative)	-2,339	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 23, 2011	Other	-737	12.36 USD	$9.1K		SEC
BRIGHTPOINT INCListing unverified	Feb 23, 2011	Exercise	2,339	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 17, 2011	Exercise	1,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 17, 2011	ExerciseD (derivative)	-1,180	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 17, 2011	Other	-421	12.65 USD	$5.3K		SEC
BRIGHTPOINT INCListing unverified	Feb 10, 2011	Sell	-3,500	12.70 USD	$44.5K	Unusual size	SEC
BRIGHTPOINT INCListing unverified	Feb 8, 2011	Sell	-100	12.70 USD	$1.3K		SEC
BRIGHTPOINT INCListing unverified	Feb 7, 2011	Exercise	3,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 7, 2011	ExerciseD (derivative)	-3,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Feb 7, 2011	Other	-1,189	12.26 USD	$14.6K		SEC
BRIGHTPOINT INCListing unverified	Sep 17, 2010	Exercise	833	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BRIGHTPOINT INCListing unverified	Sep 17, 2010	Other	-263	6.59	$1.7K		SEC
BRIGHTPOINT INCListing unverified	Sep 17, 2010	ExerciseD (derivative)	-833	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC