Shrisha Radhakrishna
CIK 1867488 · President · last filed 2025-08-28
Shrisha Radhakrishna is a President who has filed 19 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for OPEN, was dated Mar 3, 2026. Across all open-market trades the lifetime net is −$1.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.1M 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.
LZ 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.
Filer Profile
TEMPE, AZ 85288
Holdings By Company
Recent Filings
19 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-03 | OPEN | Notice (144) | −10,000 | -$50.5K | EDGAR |
| 2025-08-28 | OPENW | Buy (P) | +30,000 | $128.3K | EDGAR |
| 2024-08-19 | LZ | Tax (F) | −40,113 | -$227.0K | EDGAR |
| 2024-07-10 | LZ | Grant (A) | +191,082 | $0 | EDGAR |
| 2024-05-17 | LZ | Tax (F) | −40,112 | -$380.7K | EDGAR |
| 2024-03-11 | LZ | Grant (A) | +304,878 | $0 | EDGAR |
| 2024-02-20 | LZ | Tax (F) | −57,090 | -$614.3K | EDGAR |
| 2023-11-17 | LZ | Tax (F) | −21,259 | -$240.4K | EDGAR |
| 2023-08-17 | LZ | Tax (F) | −28,561 | -$355.9K | EDGAR |
| 2023-05-17 | LZ | Tax (F) | −18,825 | -$200.5K | 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.