MARY A WINSTON
CIK 1282797 · Interim CEO · last filed 2026-05-21
"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
$12.44M
Companies
12
Total Filings
139
Lifetime Open-Market Net
-$1.15M
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 |
|---|---|---|---|---|---|---|---|
| NOC | Director | 1,618 | $550.33 | $890.4K | $0 | 5 | 2026-05-21 |
| CMG | Director | 30,802 | $32.23 | $992.7K | $0 | 6 | 2025-06-13 |
| AYI | Director | 4,027 | $297.24 | $1.20M | $2.2K | 11 | 2024-01-26 |
| DOV | Director | 16,877 | $217.43 | $3.67M | -$361.7K | 16 | 2022-12-21 |
| BBBY | Interim CEO | 107,434 | $5.88 | $631.7K | $0 | 4 | 2021-06-22 |
| Domtar CORP (UFS) Delisted | Director | — | $55.49 | — | $0 | 40 | 2021-04-02 |
| ACUITY INC. (DE) (SCHN) Delisted | Director | 526 | $33.20 | $17.5K | $0 | 13 | 2019-08-05 |
| SUPERVALU INC (SVU) Delisted | Director | 12,225 | — | — | $0 | 4 | 2018-08-17 |
| DOVER Corp (DOVw) Delisted | Director | 17,555 | — | — | $0 | 4 | 2017-11-17 |
| PLXS | Director | 17,148 | $295.02 | $5.06M | $11.9K | 27 | 2016-01-27 |
| FAMILY DOLLAR STORES INC (FDO) Delisted | Chief Financial Officer | 350 | — | — | -$800.1K | 7 | 2015-07-07 |
| SCHL | EVP & CFO | — | $43.89 | — | $0 | 1 | 2007-01-23 |
Recent Filings · Page 2 of 14
139 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-12-21 | DOV | Mixed | +529 | $165.0K | EDGAR |
| 2022-11-17 | DOV | Mixed | +529 | $165.0K | EDGAR |
| 2022-11-17 | DOV | Mixed | +529 | $165.0K | EDGAR |
| 2022-05-20 | CMG | Grant (A) | +140 | $0 | EDGAR |
| 2022-01-07 | AYI | Grant (A) | +674 | $145.1K | EDGAR |
| 2021-11-17 | DOV | Grant (A) | +865 | $150.1K | EDGAR |
| 2021-06-22 | BBBY | Grant (A) | +5,071 | $0 | EDGAR |
| 2021-05-20 | CMG | Grant (A) | +114 | $0 | EDGAR |
| 2021-04-02 | Domtar CORP (UFS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2021-01-08 | AYI | Grant (A) | +1,323 | $159.6K | EDGAR |
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.