| 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
3 companies
Heisz Leslie Stone is Director at EW and has filed Form 4s across 3 companies. Heisz Leslie Stone's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $4.8M at current prices.
Historically, Heisz Leslie Stone's trades have earned a middling insider score of 55/100 across 8 rated trades. Over a 12-month horizon, 57.1% of those trades were profitable, with an average 12-month return of -0.1%.
The biggest single holding is EW (~$3.3M) as Director. The EW filings lean toward selling, a net 35,091 shares.
Heisz Leslie Stone has 33 Form 4 filings on record from February 2017 to May 2026, across 3 companies: Director at Ingram Micro (INGM), 2024–2026; Director at Edwards Lifesciences (EW), 2018–2026; Director at Public Storage (PSA), 2017–2024.
The 50 reported transactions were 17 stock awards, 15 option or other derivative awards, 8 open-market sales and 7 option exercises, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 8 sales worth about $7.5M.
The largest open-market sale was 9,045 shares of PSA at an average $362.26 on December 15, 2021, about $3.3M. Twelve months later PSA was down 12%.
None of the 4 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 12, 2025 | EW Edwards Lifesciences Corp | Director | Sell | 2,615 | $83.41 | $218,119.50 | -7.8% | +1.8% | - | |
| Feb 13, 2025 | EW Edwards Lifesciences Corp | Director | Sale+OE | 5,739 | $75.86 | $435,370.87 | -16.0% | +1.0% | -0.2% | |
| Feb 8, 2024 | EW Edwards Lifesciences Corp | Director | Sale+OE | 7,056 | $86.45 | $609,991.20 | -20.7% | -0.8% | -18.0% | |
| Aug 10, 2023 | EW Edwards Lifesciences Corp | Director | Sell | 3,303 | $78.87 | $260,508.60 | -10.9% | -15.4% | -17.4% | |
| Feb 16, 2023 | EW Edwards Lifesciences Corp | Director | Sale+OE | 9,671 | $76.82 | $742,941.69 | -26.0% | +13.4% | +11.4% | |
| Dec 15, 2021 | PSA Public Storage | Director | Sale+OE | 9,045 | $362.26 | $3,276,641.70 | -79.3% | -1.2% | -11.8% | |
| Aug 20, 2021 | PSA Public Storage | Director | Sale+OE | 3,957 | $323.70 | $1,280,880.90 | -75.4% | +4.2% | +15.5% | |
| Apr 23, 2021 | EW Edwards Lifesciences Corp | Director | Sale+OE | 6,707 | $97.52 | $654,066.64 | -22.9% | +9.9% | +21.5% |