Ellyn Shook
CIK 1600370 · Chief Leadership & HR Officer · last filed 2026-10-02
Ellyn Shook is a Chief Leadership & HR Officer who has filed 257 SEC Form 4 insider transactions across 4 companies since 2014. The most recent filing, for BWIN, was dated Oct 2, 2026. Across all open-market trades the lifetime net is −$31.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.6M across reported positions. 199 SEC filings were submitted jointly with Accenture plc.
"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.
ACN 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
CHICAGO, IL 60601
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| BWIN | Director | 15,269 | $31.87 | $486.6K | $0 | 10 | 2026-10-02 |
| Sandisk Corp (SNDKV) Delisted | Director | 4,750 | — | — | $0 | 2 | 2025-11-19 |
| ACN | Chief Leadership & HR Officer | 9,088 | $236.93 | $2.15M | -$31.14M | 228 | 2024-08-16 |
| Baldwin Insurance Group, Inc. (BRP) Delisted | Director | 7,285 | $32.66 | $237.9K | $0 | 10 | 2024-04-03 |
Recent Filings
257 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-10-02 | BWIN | Grant (A) | +824 | $0 | EDGAR |
| 2026-07-02 | BWIN | Grant (A) | +1,207 | $0 | EDGAR |
| 2026-04-03 | BWIN | Grant (A) | +1,221 | $0 | EDGAR |
| 2026-01-05 | BWIN | Grant (A) | +1,054 | $0 | EDGAR |
| 2025-11-19 | Sandisk Corp (SNDKV) Delisted | Grant (A) | +979 | $0 | EDGAR |
| 2025-10-03 | BWIN | Grant (A) | +861 | $0 | EDGAR |
| 2025-07-02 | BWIN | Grant (A) | +645 | $0 | EDGAR |
| 2025-04-03 | BWIN | Grant (A) | +624 | $0 | EDGAR |
| 2025-03-04 | Sandisk Corp (SNDKV) Delisted | Grant (A) | +3,771 | $0 | EDGAR |
| 2025-01-03 | BWIN | Grant (A) | +614 | $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.