Benjamin David Black
CIK 2089538 · Chief Investment Officer · last filed 2026-06-23
Benjamin David Black is a Chief Investment Officer who has filed 1 SEC Form 4 insider transactions across 1 company since 2026. The most recent filing shows the insider bought $100.6K of PWRL on Jun 23, 2026. Across all open-market trades the lifetime net is +$100.6K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $12.8M 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.
PWRL 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
STE A & B
SAN FRANCISCO, CA 94107-3850
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PWRL | Chief Investment Officer | 1,197,997 | $10.65 | $12.76M | $100.6K | 1 | 2026-06-23 |
Holdings By Holder
| Symbol | Holder | Shares | Share of Total | Reported |
|---|---|---|---|---|
| PWRL | Direct | 445,978 | 37.2% | 2026-06-23 |
| Lucifer Properties I LLC Lucifer Properties I LLC |
637,469 | 53.2% | 2026-06-23 | |
| By daughter | 57,275 | 4.8% | 2026-06-23 | |
| By spouse | 57,275 | 4.8% | 2026-06-23 | |
| Total | 1,197,997 |
Recent Filings
1 filingNotice (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, and an amended or cancelled notice is not listed. 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. Someone who is no longer an officer or director (or never was) files no Form 4, so for them a sale shows up only on a later notice, which lists the seller's sales from the 3 months before it. "No sale on file" means neither record shows one; a dash in Net $ means the value filed on the notice doesn't fit the stock's price (likely a typo).