Karen L. Zaderej
CIK 1530968 · CEO · last filed 2026-01-06
"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
$49.68M
Companies
3
Total Filings
70
Lifetime Open-Market Net
-$2.13M
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 4 of 7
70 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-12-30 | AXGN | Mixed | +5,300 | -$62.3K | EDGAR |
| 2020-12-28 | AXGN | Exer (M) | +19,375 | $93.2K | EDGAR |
| 2020-12-22 | AXGN | Mixed | +1,850 | -$20.9K | EDGAR |
| 2020-11-10 | AXGN | Sell (S) | −14,000 | -$203.4K | EDGAR |
| 2020-04-20 | AXGN | Exer (M) | +11,625 | $55.9K | EDGAR |
| 2020-03-18 | AXGN | Grant (A) | — | $0 | EDGAR |
| 2020-02-20 | AXGN | Mixed | +24,564 | -$79.7K | EDGAR |
| 2020-01-17 | AXGN | Mixed | +29,888 | -$175.3K | EDGAR |
| 2019-12-20 | AXGN | Grant (A) | +6,250 | $0 | EDGAR |
| 2019-11-27 | VIVE | 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.