Diane Leopold
CIK 1595985 · EVP, COO & Pres. Cont. Energy · last filed 2026-07-20
"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
$14.01M
Companies
5
Total Filings
71
Lifetime Open-Market Net
-$2.86M
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 |
|---|---|---|---|---|---|---|---|
| NVT | Director | 3,539 | $133.61 | $472.8K | $179.7K | 4 | 2026-07-20 |
| MKL | Director | 2,895 | $2015.00 | $5.83M | $469.6K | 20 | 2026-06-17 |
| CMS | Director | 5,180 | $74.36 | $385.2K | $153.4K | 3 | 2026-05-11 |
| D | EVP, COO & Pres. Cont. Energy | 103,672 | $70.55 | $7.31M | -$3.57M | 41 | 2024-02-27 |
| Dominion Energy Midstream Partners, LP (DM) Delisted | EVP,Pres&CEO GasInfrastructure | 0 | $4.96 | $0 | -$96.0K | 1 | 2018-12-14 |
Recent Filings · Page 6 of 8
71 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 |
|---|---|---|---|---|---|
| 2019-02-05 | D | Mixed | −5,468 | -$388.9K | EDGAR |
| 2018-12-14 | Dominion Energy Midstream Partners, LP (DM) Delisted | Sell (S) | −5,000 | -$96.0K | EDGAR |
| 2018-05-16 | MKL | Mixed | +193 | $95.0K | EDGAR |
| 2018-02-02 | D | Mixed | +8,944 | -$204.9K | EDGAR |
| 2017-02-07 | D | Mixed | +6,973 | -$215.0K | EDGAR |
| 2017-02-03 | D | Tax (F) | −2,242 | -$161.1K | EDGAR |
| 2016-11-10 | D | Gift (G) | −50 | $0 | EDGAR |
| 2016-05-03 | D | Tax (F) | −1,474 | -$105.3K | EDGAR |
| 2016-03-21 | D | Grant (A) | +42 | $0 | EDGAR |
| 2016-02-04 | D | Mixed | +3,986 | -$180.7K | 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.