Robert J Chersi
CIK 1668247 · last filed 2026-08-14
Robert J Chersi is a corporate insider who has filed 29 SEC Form 4 insider transactions across 4 companies since 2016. The most recent filing, for BLCO, was dated Aug 14, 2026. Across all open-market trades the lifetime net is −$1.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $194.2K 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.
BSIG 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
200 CLARENDON STREET, 53RD FLOOR
BOSTON, MA 02116
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| BLCO | Director | 11,776 | $16.49 | $194.2K | $0 | 1 | 2026-08-14 |
| Acadian Asset Management Inc. (BSIG) Delisted | Director | 40,670 | $26.34 | $1.07M | -$1.48M | 13 | 2026-06-15 |
| E TRADE FINANCIAL CORP (ETFC) Delisted | Director | 0 | — | — | $101.7K | 5 | 2020-10-05 |
| BrightSphere Investment Group plc (OMAM) Delisted | Director | 15,175 | — | — | $95.7K | 6 | 2018-02-16 |
Recent Filings
29 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-08-14 | BLCO | Grant (A) | +11,776 | $0 | EDGAR |
| 2026-06-15 | Acadian Asset Management Inc. (BSIG) Delisted | Grant (A) | — | $0 | EDGAR |
| 2026-05-18 | Acadian Asset Management Inc. (BSIG) Delisted | Exer (M) | +3,286 | $0 | EDGAR |
| 2026-02-12 | Acadian Asset Management Inc. (BSIG) Delisted | Sell (S) | −28,753 | -$1.48M | EDGAR |
| 2026-02-11 | AAMI | Notice (144) | −28,753 | -$1.47M | EDGAR |
| 2025-06-10 | Acadian Asset Management Inc. (BSIG) Delisted | Gift (G) | — | $0 | EDGAR |
| 2025-05-15 | Acadian Asset Management Inc. (BSIG) Delisted | Mixed | +4,437 | $0 | EDGAR |
| 2024-06-10 | Acadian Asset Management Inc. (BSIG) Delisted | Mixed | +4,379 | $0 | EDGAR |
| 2023-06-09 | Acadian Asset Management Inc. (BSIG) Delisted | Mixed | +4,762 | $0 | EDGAR |
| 2022-06-08 | Acadian Asset Management Inc. (BSIG) Delisted | Mixed | +4,193 | $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.