Laurans A Mendelson
CIK 905847 · Executive Chairman · last filed 2025-07-17
Laurans A Mendelson is an Executive Chairman who has filed 99 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider sold $18.0M of HEI.A on Jul 17, 2025. Across all open-market trades the lifetime net is −$113.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $47.7M 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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
HEI.A price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| HEI.A | Executive Chairman | 208,027 | $229.52 | $47.75M | -$113.58M | 97 | 2025-07-17 |
Recent Filings
99 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-07-17 | HEI.A | Sell (S) | −56,300 | -$17.99M | EDGAR |
| 2025-07-17 | HEI.A | Sell (S) | −56,300 | -$17.99M | EDGAR |
| 2025-07-15 | HEI | Notice (144) | −60,000 | -$19.30M | EDGAR |
| 2025-06-06 | HEI.A | Gift (G) | −1,041 | $0 | EDGAR |
| 2025-06-06 | HEI.A | Gift (G) | −1,041 | $0 | EDGAR |
| 2025-04-23 | HEI.A | Gift (G) | −210 | $0 | EDGAR |
| 2025-04-23 | HEI.A | Gift (G) | −210 | $0 | EDGAR |
| 2025-04-16 | HEI.A | Gift (G) | −72 | $0 | EDGAR |
| 2025-04-16 | HEI.A | Gift (G) | −72 | $0 | EDGAR |
| 2025-03-06 | HEI.A | Gift (G) | −755 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.