CHRISTOPHER L MAPES

CIK 1219555 · EXECUTIVE CHAIRMAN · last filed 2026-05-12

"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

$35.29M

Companies

5

Total Filings

81

Lifetime Open-Market Net

-$128.25M

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
TKR Director 30,585 $137.06 $4.19M $0 14 2026-05-12
NDSN Director 2,975 $288.21 $857.4K $0 10 2026-05-04
AOS Executive Vice President 18,834 $59.08 $1.11M -$2.30M 18 2026-04-15
RPM Director 1,400 $107.05 $149.9K $0 1 2025-10-03
LECO EXECUTIVE CHAIRMAN 112,200 $258.25 $28.98M -$125.95M 38 2024-03-15

Recent Filings · Page 6 of 9

81 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2016-12-09 LECO Mixed -$1.78M EDGAR
2016-09-06 LECO Tax (F) −487 -$31.0K EDGAR
2016-05-10 TKR Grant (A) +3,585 $0 EDGAR
2016-02-19 LECO Grant (A) +19,915 $0 EDGAR
2015-05-07 TKR Grant (A) +3,045 $0 EDGAR
2015-03-05 LECO Tax (F) −4,583 -$322.5K EDGAR
2015-02-09 LECO Grant (A) +16,340 $0 EDGAR
2014-03-05 LECO Tax (F) −3,132 -$232.6K EDGAR
2014-02-14 TKR Grant (A) +2,000 $0 EDGAR
2013-12-18 LECO Grant (A) +10,720 $0 EDGAR
Showing 5160 of 81
Page 6 of 9
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.