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DAVID E BLACKFORD

CIK 1184829 · Exec Vice President · last filed 2024-04-19

DAVID E BLACKFORD is an Exec Vice President who has filed 248 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for MDC, was dated Apr 19, 2024. Across all open-market trades the lifetime net is −$16.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.9M across reported positions.

"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

$1.88M

Companies

5

Total Filings

248

Lifetime Open-Market Net

-$16.07M

Filer Profile

Reported Address
ONE SOUTH MAIN, SUITE 1134
SALT LAKE CITY, UT 84111
Related Filers
BRUCE K ALEXANDER — 1 joint filings, latest 2011-04-12
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
M.D.C. HOLDINGS, INC. (MDC) Delisted Director 0 $62.98 $0 -$8.63M 43 2024-04-19
ZIONP Exec Vice President 13,877 $17.82 $247.3K -$406.5K 11 2021-05-12
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ (ZIONW) Delisted Exec Vice President 19,847 — — -$1.02M 101 2020-04-02
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ (ZIONZ) Delisted Exec Vice President 19,991 — — -$4.36M 62 2018-06-13
ZION Exec Vice President 23,488 $69.31 $1.63M -$1.65M 28 2010-05-11

Recent Filings

248 filings
Insider 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
2024-04-19 M.D.C. HOLDINGS, INC. (MDC) Delisted Disp (D) −13,216 $0 EDGAR
2024-03-15 M.D.C. HOLDINGS, INC. (MDC) Delisted Gift (G) −318 $0 EDGAR
2024-03-11 — Notice (144) −6,200 -$388.8K EDGAR
2024-03-11 M.D.C. HOLDINGS, INC. (MDC) Delisted Sell (S) −6,200 -$388.7K EDGAR
2023-09-01 — Notice (144) −2,771 -$132.3K EDGAR
2023-09-01 M.D.C. HOLDINGS, INC. (MDC) Delisted Sell (S) −2,771 -$133.1K EDGAR
2023-08-02 M.D.C. HOLDINGS, INC. (MDC) Delisted Grant (A) +7,552 $0 EDGAR
2023-07-28 — Notice (144) −5,634 -$274.1K EDGAR
2023-07-28 M.D.C. HOLDINGS, INC. (MDC) Delisted Sell (S) −5,634 -$283.8K EDGAR
2023-03-06 M.D.C. HOLDINGS, INC. (MDC) Delisted Sell (S) −4,500 -$165.0K EDGAR
Showing 1–10 of 248
Page 1 of 25
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.