RONALD J TANSKI
CIK 1209940 · President & CEO · last filed 2026-05-11
"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.
Loading insider history…
Disclosed Exposure
$30.94M
Companies
3
Total Filings
89
Lifetime Open-Market Net
-$16.45M
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 9
89 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2011-11-28 | NFG | Mixed | +202 | $0 | EDGAR |
| 2011-08-16 | NFG | Mixed | +21,194 | $512.4K | EDGAR |
| 2011-03-25 | NFG | Mixed | +3,767 | $100.0K | EDGAR |
| 2010-12-22 | NFG | Mixed | +6,272 | $0 | EDGAR |
| 2010-11-29 | NFG | Other (J) | +189 | $0 | EDGAR |
| 2010-09-02 | NFG | Exer (M) | +12,500 | $347.5K | EDGAR |
| 2010-08-26 | NFG | Mixed | +10,910 | $269.6K | EDGAR |
| 2010-07-02 | NFG | Mixed | +12,709 | $579.2K | EDGAR |
| 2010-03-31 | NFG | Mixed | +90 | $0 | EDGAR |
| 2010-03-15 | NFG | Mixed | +176 | $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.