Thomas W Rosamilia
CIK 1576105 · Senior Vice President · last filed 2025-12-10
Thomas W Rosamilia is a Senior Vice President who has filed 51 SEC Form 4 insider transactions across 2 companies since 2013. The most recent filing, for ROK, was dated Dec 10, 2025. Across all open-market trades the lifetime net is −$2.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $18.7M across reported positions.
"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.
$18.73M
2
51
-$2.39M
Holdings By Company
Recent Filings
51 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-10 | ROK | Grant (A) | +498 | $0 | EDGAR |
| 2024-12-06 | ROK | Grant (A) | +674 | $0 | EDGAR |
| 2023-12-05 | ROK | Grant (A) | +716 | $0 | EDGAR |
| 2023-06-09 | IBM | Mixed | +6,234 | -$823.7K | EDGAR |
| 2023-05-11 | IBM | Grant (A) | — | $0 | EDGAR |
| 2023-02-23 | IBM | Mixed | +1,209 | -$163.9K | EDGAR |
| 2023-02-13 | IBM | Grant (A) | — | $0 | EDGAR |
| 2023-02-03 | IBM | Mixed | +11,881 | -$1.26M | EDGAR |
| 2022-12-12 | ROK | Grant (A) | +770 | $0 | EDGAR |
| 2022-11-14 | IBM | Grant (A) | — | $0 | EDGAR |