CONSTANCE E VON MUEHLEN
CIK 1855774 · EVP & Advisor to COO · last filed 2026-05-07
"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
$2.73M
Companies
2
Total Filings
32
Lifetime Open-Market Net
-$1.92M
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.
Recent Filings · Page 3 of 4
32 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 |
|---|---|---|---|---|---|
| 2023-11-07 | ALK | Mixed | +598 | -$13.1K | EDGAR |
| 2023-05-04 | ALK | Mixed | +1,091 | -$28.4K | EDGAR |
| 2023-03-07 | ALK | Grant (A) | — | $0 | EDGAR |
| 2023-02-14 | ALK | Mixed | +483 | -$7.8K | EDGAR |
| 2022-11-08 | ALK | Mixed | +746 | -$10.8K | EDGAR |
| 2022-09-13 | ALK | Mixed | +118 | -$2.3K | EDGAR |
| 2022-03-11 | ALK | Mixed | +117 | -$2.4K | EDGAR |
| 2022-02-25 | ALK | Grant (A) | — | $0 | EDGAR |
| 2022-02-16 | ALK | Mixed | +1,127 | -$20.7K | EDGAR |
| 2022-02-09 | ALK | Mixed | +676 | -$12.1K | 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.