ALAN S MCKIM

CIK 1024547 · EXEC CHAIR, CTO. · last filed 2026-07-20

"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

$40.53M

Companies

2

Total Filings

121

Lifetime Open-Market Net

-$238.34M

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
CLH EXEC CHAIR, CTO. 130,154 $311.40 $40.53M $0 2 2026-07-20
CLHB EXEC CHAIR, CTO. 132,762 -$238.34M 109 2026-03-17

Recent Filings · Page 10 of 13

121 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2015-06-11 CLHB Grant (A) +19,490 $0 EDGAR
2014-12-10 CLHB Buy (P) +25,000 $1.17M EDGAR
2013-11-14 CLHB Sell (S) −100,000 -$5.53M EDGAR
2013-11-13 CLHB Gift (G) −43,530 $0 EDGAR
2013-04-02 CLHB Gift (G) −27,700 $0 EDGAR
2012-03-19 CLHB Mixed −86,000 -$3.45M EDGAR
2012-02-21 CLHB Gift (G) −31,780 $0 EDGAR
2012-01-11 CLHB Gift (G) −5,660 $0 EDGAR
2011-10-04 CLHB Gift (G) −5,600 $0 EDGAR
2011-10-04 CLHB Sell (S) −50,000 -$2.75M EDGAR
Showing 91100 of 121
Page 10 of 13
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.