Stephen K. M.D. Klasko
CIK 1433241 · last filed 2025-09-11
"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
$2.31M
Companies
3
Total Filings
62
Lifetime Open-Market Net
-$4.20M
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 7
62 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-03-26 | TFX | Mixed | — | -$39.3K | EDGAR |
| 2020-02-26 | TFX | Mixed | — | -$60.5K | EDGAR |
| 2020-01-28 | TFX | Mixed | — | -$63.5K | EDGAR |
| 2019-12-26 | TFX | Mixed | — | -$62.6K | EDGAR |
| 2019-11-26 | TFX | Mixed | — | -$57.1K | EDGAR |
| 2019-10-25 | TFX | Mixed | — | -$50.9K | EDGAR |
| 2019-09-25 | TFX | Mixed | — | -$56.2K | EDGAR |
| 2019-08-27 | TFX | Mixed | — | -$59.9K | EDGAR |
| 2019-07-26 | TFX | Mixed | — | -$56.4K | EDGAR |
| 2019-06-25 | TFX | Mixed | — | -$54.2K | 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.