Eric P Lefkofsky
CIK 1114357 · CEO and Chairman · last filed 2026-09-24
"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.
TEM 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 60654
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TEM | CEO and Chairman | 17,066,240 | $64.39 | $1.10B | -$459.27M | 32 | 2026-09-24 |
| GRPN | Director | 3,532,531 | $16.76 | $59.21M | -$121.60M | 72 | 2024-05-15 |
| ECHO | 10%+ Owner | 173,041 | $85.12 | $14.73M | -$17.48M | 21 | 2014-01-06 |
| INNERWORKINGS INC (WAGE) Delisted | Director | 3,113,889 | — | — | $0 | 1 | 2012-08-17 |
| INNERWORKINGS INC (INWK) Delisted | Director | 3,305,639 | — | — | -$1.56M | 10 | 2011-11-14 |
Recent Filings · Page 16 of 17
166 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2011-08-22 | ECHO | Buy (P) | +50,000 | $643.0K | EDGAR |
| 2011-08-11 | ECHO | Buy (P) | +38,785 | $516.2K | EDGAR |
| 2011-07-06 | INNERWORKINGS INC (INWK) Delisted | Grant (A) | +5,774 | $0 | EDGAR |
| 2011-03-22 | ECHO | Buy (P) | +4,053 | $50.2K | EDGAR |
| 2011-03-21 | ECHO | Buy (P) | +45,947 | $563.0K | EDGAR |
| 2011-03-02 | ECHO | Buy (P) | +100,000 | $1.18M | EDGAR |
| 2010-12-14 | INNERWORKINGS INC (INWK) Delisted | Gift (G) | −100,000 | $0 | EDGAR |
| 2010-12-01 | ECHO | Buy (P) | +22,739 | $238.9K | EDGAR |
| 2010-11-17 | ECHO | Buy (P) | +95,000 | $998.6K | EDGAR |
| 2010-04-13 | INNERWORKINGS INC (INWK) Delisted | Grant (A) | +19,012 | $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.