MARK E TRYNISKI
CIK 1242753 · President & CEO · last filed 2026-05-28
"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
$12.00M
Companies
3
Total Filings
96
Lifetime Open-Market Net
-$4.72M
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 8 of 10
96 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2013-02-11 | CBU | Mixed | +2,149 | -$7.9K | EDGAR |
| 2013-01-11 | CBU | Tax (F) | −1,385 | -$37.9K | EDGAR |
| 2013-01-03 | CBU | Mixed | +11,118 | -$232.0K | EDGAR |
| 2012-06-05 | CNMD | Mixed | +3,200 | $0 | EDGAR |
| 2012-05-18 | CNMD | Exer (M) | +400 | $0 | EDGAR |
| 2012-03-29 | CBU | Mixed | +3,700 | -$44.4K | EDGAR |
| 2012-03-23 | CBU | Grant (A) | +4,752 | $0 | EDGAR |
| 2012-01-12 | CBU | Tax (F) | −1,524 | -$42.4K | EDGAR |
| 2011-08-22 | CBU | Buy (P) | +3,717 | $82.0K | EDGAR |
| 2011-06-03 | CNMD | Mixed | +2,200 | $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.