MICHAEL A BIEBER
CIK 1270606 · PRESIDENT AND CEO · last filed 2026-05-15
"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
$24.36M
Companies
2
Total Filings
88
Lifetime Open-Market Net
-$18.64M
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 6 of 9
88 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-09-06 | WLDN | Grant (A) | — | $0 | EDGAR |
| 2018-05-25 | WLDN | Sell (S) | −4,000 | -$108.0K | EDGAR |
| 2017-03-10 | WLDN | Grant (A) | +3,333 | $0 | EDGAR |
| 2016-11-15 | WLDN | Grant (A) | — | $0 | EDGAR |
| 2016-11-15 | WLDN | Grant (A) | — | $0 | EDGAR |
| 2016-11-07 | WLDN | Grant (A) | — | $0 | EDGAR |
| 2016-11-04 | WLDN | Grant (A) | — | $0 | EDGAR |
| 2016-03-14 | WLDN | Grant (A) | — | $0 | EDGAR |
| 2015-06-12 | WLDN | Buy (P) | +4,000 | $55.8K | EDGAR |
| 2015-06-08 | WLDN | Grant (A) | — | $0 | EDGAR |
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.