MICHAEL A ARENDS

CIK 1282317 · Vice Chairman · last filed 2025-12-17

"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.

Disclosed Exposure

$2.21M

Companies

2

Total Filings

113

Lifetime Open-Market Net

-$2.54M

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
MCHX	Vice Chairman	1,423,629	$1.55	$2.21M	-$1.26M	108	2025-12-17
MARCHEX INC (MCHXP) Delisted	Chief Financial Officer	311,500	—	—	-$1.28M	5	2008-07-03

Recent Filings · Page 8 of 12

113 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2013-10-29	MCHX	Mixed	+5,521	-$17.4K	EDGAR
2013-05-14	MCHX	Tax (F)	−4,760	-$24.9K	EDGAR
2013-03-08	MCHX	Grant (A)	+180,000	$1.8K	EDGAR
2012-12-31	MCHX	Tax (F)	−45,754	-$188.0K	EDGAR
2012-12-21	MCHX	Mixed	+82,858	-$30.6K	EDGAR
2012-11-13	MCHX	Exer (M)	+14,000	$0	EDGAR
2012-09-21	MCHX	Exer (M)	+8,000	$0	EDGAR
2012-05-22	MCHX	Buy (P)	+1,500	$4.9K	EDGAR
2012-05-17	MCHX	Buy (P)	+500	$1.7K	EDGAR
2012-03-13	MCHX	Buy (P)	+100	$432	EDGAR

Showing 71–80 of 113

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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.