RONALD H SPAIR
CIK 1209780 · COO & CFO · last filed 2026-06-03
"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
$1.95M
Companies
3
Total Filings
61
Lifetime Open-Market Net
-$18.03M
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 5 of 7
61 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2012-05-18 | OSUR | Mixed | −89,200 | -$1.04M | EDGAR |
| 2012-02-03 | OSUR | Mixed | +16,725 | -$58.3K | EDGAR |
| 2012-01-27 | OSUR | Tax (F) | −4,977 | -$54.4K | EDGAR |
| 2012-01-25 | OSUR | Tax (F) | −4,722 | -$53.7K | EDGAR |
| 2011-07-06 | OSUR | Mixed | — | -$207.6K | EDGAR |
| 2011-02-03 | OSUR | Mixed | +45,195 | -$35.8K | EDGAR |
| 2011-01-26 | OSUR | Tax (F) | −9,883 | -$65.8K | EDGAR |
| 2010-02-03 | OSUR | Tax (F) | −10,794 | -$57.0K | EDGAR |
| 2010-01-26 | OSUR | Mixed | +43,472 | -$27.7K | EDGAR |
| 2009-10-01 | OSUR | Tax (F) | −5,096 | -$15.5K | 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.