ROBERT C LYONS

CIK 1204288 · President and CEO · last filed 2026-05-12

ROBERT C LYONS is a President and CEO who has filed 68 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for PKG, was dated May 12, 2026. Across all open-market trades the lifetime net is −$12.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $12.4M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$12.43M

Companies

3

Total Filings

68

Lifetime Open-Market Net

-$12.43M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
PKG Director 13,429 $228.23 $3.06M $125.9K 17 2026-05-12
GATX President and CEO 53,668 $174.57 $9.37M -$11.57M 24 2026-02-25
GATX CORP (GMT) Delisted Exec. VP and CFO 43,894 -$985.7K 27 2016-02-01

Recent Filings

68 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-12 PKG Grant (A) +591 $0 EDGAR
2026-02-25 GATX Grant (A) $0 EDGAR
2025-09-05 GATX Mixed +5,865 -$778.4K EDGAR
2025-05-12 PKG Grant (A) +611 $0 EDGAR
2025-01-31 GATX Grant (A) $0 EDGAR
2024-05-10 PKG Grant (A) +616 $0 EDGAR
2024-02-14 GATX Mixed -$1.08M EDGAR
2024-01-29 GATX Grant (A) $0 EDGAR
2023-05-04 PKG Grant (A) +636 $0 EDGAR
2023-05-03 GATX Mixed -$1.10M EDGAR
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.