MICHAEL A ARENDS
CIK 1282317 · Vice Chairman · last filed 2026-07-01
"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
$2.55M
Companies
2
Total Filings
114
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 | $1.79 | $2.55M | -$1.26M | 109 | 2026-07-01 |
| MARCHEX INC (MCHXP) Delisted | Chief Financial Officer | 311,500 | — | — | -$1.28M | 5 | 2008-07-03 |
Recent Filings · Page 2 of 12
114 filingsInsider 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 |
|---|---|---|---|---|---|
| 2022-11-30 | MCHX | Buy (P) | +125 | $216 | EDGAR |
| 2022-11-23 | MCHX | Buy (P) | +125 | $219 | EDGAR |
| 2022-11-21 | MCHX | Buy (P) | +125 | $221 | EDGAR |
| 2022-11-16 | MCHX | Buy (P) | +125 | $221 | EDGAR |
| 2022-11-14 | MCHX | Buy (P) | +125 | $241 | EDGAR |
| 2022-09-12 | MCHX | Buy (P) | +125 | $259 | EDGAR |
| 2022-09-07 | MCHX | Buy (P) | +125 | $252 | EDGAR |
| 2022-09-06 | MCHX | Buy (P) | +125 | $259 | EDGAR |
| 2022-08-31 | MCHX | Buy (P) | +125 | $265 | EDGAR |
| 2022-08-29 | MCHX | Buy (P) | +125 | $271 | EDGAR |
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.
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.