STEVEN L FRADKIN
CIK 1214324 · Vice Chairman · last filed 2025-12-05
"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.
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Disclosed Exposure
$23.99M
Companies
5
Total Filings
117
Lifetime Open-Market Net
-$59.86M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NTRSO | Vice Chairman | 55,682 | $18.45 | $1.03M | -$16.26M | 38 | 2025-12-05 |
| NORTHERN TRUST CORP (NTRSP) Delisted | President/Wealth Management | 56,225 | — | — | -$30.90M | 19 | 2019-12-16 |
| NORTHERN TRUST CORP (NTRS.P) Delisted | President/Wealth Management | 58,188 | — | — | -$1.50M | 7 | 2016-02-18 |
| NTRS | President/Wealth Management | 125,629 | $182.82 | $22.97M | -$11.19M | 40 | 2014-07-30 |
| optionsXpress Holdings, Inc. (OXPS) Delisted | Director | 0 | — | — | $0 | 7 | 2011-09-01 |
Recent Filings · Page 7 of 12
117 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-11-22 | NORTHERN TRUST CORP (NTRSP) Delisted | Gift (G) | −223 | $0 | EDGAR |
| 2016-11-16 | NORTHERN TRUST CORP (NTRSP) Delisted | Mixed | — | -$8.75M | EDGAR |
| 2016-11-10 | NORTHERN TRUST CORP (NTRSP) Delisted | Mixed | — | -$293.6K | EDGAR |
| 2016-02-18 | NORTHERN TRUST CORP (NTRS.P) Delisted | Grant (A) | +9,657 | $0 | EDGAR |
| 2016-02-16 | NORTHERN TRUST CORP (NTRS.P) Delisted | Tax (F) | −2,169 | -$119.6K | EDGAR |
| 2016-01-21 | NORTHERN TRUST CORP (NTRS.P) Delisted | Mixed | +12,505 | -$417.1K | EDGAR |
| 2015-04-24 | NORTHERN TRUST CORP (NTRS.P) Delisted | Mixed | −540 | -$229.0K | EDGAR |
| 2015-02-19 | NORTHERN TRUST CORP (NTRS.P) Delisted | Grant (A) | +7,122 | $0 | EDGAR |
| 2015-02-18 | NORTHERN TRUST CORP (NTRS.P) Delisted | Tax (F) | −5,426 | -$380.0K | EDGAR |
| 2015-01-22 | NORTHERN TRUST CORP (NTRS.P) Delisted | Mixed | +10,982 | -$314.7K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
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.
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.