Mark Partin
CIK 1688366 · CHIEF FINANCIAL OFFICER · last filed 2026-06-01
"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.
BL 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
12TH FLOOR
WOODLAND HILLS, CA 91367
Holdings By Company
Recent Filings · Page 7 of 10
91 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-08-03 | BL | Mixed | — | -$1.52M | EDGAR |
| 2020-07-06 | BL | Mixed | — | -$2.88M | EDGAR |
| 2020-06-22 | BL | Mixed | — | -$669.0K | EDGAR |
| 2020-06-03 | BL | Mixed | — | -$1.92M | EDGAR |
| 2020-05-28 | BL | Mixed | — | -$560.0K | EDGAR |
| 2020-05-22 | BL | Tax (F) | −1,803 | -$121.7K | EDGAR |
| 2020-05-20 | BL | Mixed | — | -$193.8K | EDGAR |
| 2020-05-13 | BL | Mixed | — | -$61.3K | EDGAR |
| 2020-05-07 | BL | Mixed | — | -$235.1K | EDGAR |
| 2020-04-17 | BL | Grant (A) | +52,620 | $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.