| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
1 company
John D Vollaro last filed a Form 4 in October 2025, as Director at ACGL. John D Vollaro's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
At the last filing, the largest reported position was 192,807 shares of ACGL. The ACGL filings lean toward selling, a net 89,944 shares.
John D Vollaro has 20 Form 4 filings on record from February 2016 to October 2025, all as Director at Arch Capital Group (ACGL), 2016–2025.
The 45 reported transactions were 26 gifts, 11 open-market sales, 4 option exercises and 4 tax withholdings.
Counted by filing, the open-market trades come to no purchases and 10 sales worth about $6.1M.
The largest open-market sale was 28,000 shares of ACGL at an average $92.95 on February 15, 2017, about $2.6M.
Shares as reported in the last Form 4 for each company; the most recent is from October 2025. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Nov 18, 2019 | ACGL Arch Capital Group Ltd. | Director | Sell | 9,900 | $41.02 | $406,098.00 | -2.1% | |
| Nov 4, 2019 | ACGL Arch Capital Group Ltd. | Director | Sell | 100 | $42.00 | $4,200.00 | - | |
| Aug 20, 2019 | ACGL Arch Capital Group Ltd. | Director | Sell | 10,000 | $40.01 | $400,104.00 | -2.1% | |
| May 3, 2019 | ACGL Arch Capital Group Ltd. | Director | Sale+OE | 11,500 | $34.15 | $392,750.30 | -2.3% | |
| Sep 10, 2018 | ACGL Arch Capital Group Ltd. | Director | Sell | 10,500 | $30.06 | $315,643.65 | -2.4% | |
| Jun 1, 2017 | ACGL Arch Capital Group Ltd. | Director | Sell | 10,000 | $97.31 | $973,064.50 | -7.8% | |
| May 8, 2017 | ACGL Arch Capital Group Ltd. | Director | Sell | 2,033 | $97.32 | $197,842.41 | -1.6% | |
| May 4, 2017 | ACGL Arch Capital Group Ltd. | Director | Sell | 5,000 | $97.01 | $485,051.00 | -3.7% | |
| Apr 28, 2017 | ACGL Arch Capital Group Ltd. | Director | Sale+OE | 2,911 | $97.26 | $283,118.91 | -2.1% | |
| Feb 15, 2017 | ACGL Arch Capital Group Ltd. | Director | Sell | 28,000 | $92.95 | $2,602,488.00 | -20.4% |