LYONS ROBERT C

Director at PACKAGING CORP OF AMERICA · on record since Sep 1, 2011
Director at GRAYBAR ELECTRIC CO INC · on record since Sep 22, 2006
SVP - North America Business at GRAYBAR ELECTRIC CO INC · on record since Jan 13, 2014
VP and CFO at GATX CORP · on record since Feb 7, 2005
Director at GATX CORP · on record since Jan 30, 2023

Insider trading activity of LYONS ROBERT C

Transactions on record: 202; since Dec 31, 2003

Open-market buys: 4; $175.1K

Open-market sells: 33; $13.2M

Companies traded: 3; last filing May 12, 2026

Figures computed from official regulatory filings — .

Companies where LYONS ROBERT C has traded

PACKAGING CORP OF AMERICA18 tx · $125.9K · May 12, 2026
GATX CORP156 tx · $35.3M · Feb 25, 2026
GRAYBAR ELECTRIC CO INC28 tx · $643K · Jan 7, 2020

Track record of LYONS ROBERT C

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

Transaction history of LYONS ROBERT C

Co-insiders of LYONS ROBERT C

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PACKAGING CORP OF AMERICAListing on record	May 12, 2026	Award	591	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Feb 25, 2026	AwardD (derivative)	47,900	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Sep 5, 2025	Exercise	18,500	71.53 USD	$1.3M		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-43	166.20 USD	$7.1K		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-100	167.76 USD	$16.8K		SEC
GATX CORPListing on record	Sep 5, 2025	ExerciseD (derivative)	-18,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-9,556	166.04 USD	$1.6M		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-2,936	167.24 USD	$491K		SEC
PACKAGING CORP OF AMERICAListing on record	May 12, 2025	Award	611	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Jan 31, 2025	AwardD (derivative)	46,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PACKAGING CORP OF AMERICAListing on record	May 10, 2024	Award	616	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Feb 14, 2024	Sell	-4,252	126.47 USD	$537.8K		SEC
GATX CORPListing on record	Feb 14, 2024	Exercise	19,300	69.74 USD	$1.3M	Unusual size	SEC
GATX CORPListing on record	Feb 14, 2024	Sell	-15,048	125.48 USD	$1.9M	Unusual size	SEC
GATX CORPListing on record	Feb 14, 2024	ExerciseD (derivative)	-19,300	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Jan 29, 2024	AwardD (derivative)	44,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PACKAGING CORP OF AMERICAListing on record	May 4, 2023	Award	636	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	May 3, 2023	ExerciseD (derivative)	-21,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	May 3, 2023	Sell	-15,108	113.12 USD	$1.7M	Unusual size	SEC
GATX CORPListing on record	May 3, 2023	Sell	-5,892	114.01 USD	$671.7K		SEC
GATX CORPListing on record	May 3, 2023	Exercise	21,000	61.18 USD	$1.3M	Unusual size	SEC
GATX CORPListing on record	Jan 30, 2023	AwardD (derivative)	43,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PACKAGING CORP OF AMERICAListing on record	May 19, 2022	Award	535	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Feb 1, 2022	AwardD (derivative)	45,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Aug 16, 2021	Sell	-1,967	94.11 USD	$185.1K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PACKAGING CORP OF AMERICAListing on record	May 12, 2026	Award	591	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Feb 25, 2026	AwardD (derivative)	47,900	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Sep 5, 2025	Exercise	18,500	71.53 USD	$1.3M		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-43	166.20 USD	$7.1K		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-100	167.76 USD	$16.8K		SEC
GATX CORPListing on record	Sep 5, 2025	ExerciseD (derivative)	-18,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-9,556	166.04 USD	$1.6M		SEC
GATX CORPListing on record	Sep 5, 2025	Sell	-2,936	167.24 USD	$491K		SEC
PACKAGING CORP OF AMERICAListing on record	May 12, 2025	Award	611	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Jan 31, 2025	AwardD (derivative)	46,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PACKAGING CORP OF AMERICAListing on record	May 10, 2024	Award	616	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Feb 14, 2024	Sell	-4,252	126.47 USD	$537.8K		SEC
GATX CORPListing on record	Feb 14, 2024	Exercise	19,300	69.74 USD	$1.3M	Unusual size	SEC
GATX CORPListing on record	Feb 14, 2024	Sell	-15,048	125.48 USD	$1.9M	Unusual size	SEC
GATX CORPListing on record	Feb 14, 2024	ExerciseD (derivative)	-19,300	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Jan 29, 2024	AwardD (derivative)	44,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PACKAGING CORP OF AMERICAListing on record	May 4, 2023	Award	636	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	May 3, 2023	ExerciseD (derivative)	-21,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	May 3, 2023	Sell	-15,108	113.12 USD	$1.7M	Unusual size	SEC
GATX CORPListing on record	May 3, 2023	Sell	-5,892	114.01 USD	$671.7K		SEC
GATX CORPListing on record	May 3, 2023	Exercise	21,000	61.18 USD	$1.3M	Unusual size	SEC
GATX CORPListing on record	Jan 30, 2023	AwardD (derivative)	43,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PACKAGING CORP OF AMERICAListing on record	May 19, 2022	Award	535	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Feb 1, 2022	AwardD (derivative)	45,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GATX CORPListing on record	Aug 16, 2021	Sell	-1,967	94.11 USD	$185.1K		SEC