Stephen Fowler Flatt

CIK 1330766 · CEO · last filed 2026-05-22

Stephen Fowler Flatt is a CEO who has filed 53 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for NHC, was dated May 22, 2026. Across all open-market trades the lifetime net is −$842.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $15.5M 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

$15.47M

Companies

1

Total Filings

53

Lifetime Open-Market Net

-$842.5K

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
NHC CEO 66,987 $231.00 $15.47M -$842.5K 53 2026-05-22

Recent Filings

53 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
2026-05-22 NHC Gift (G) −26 $0 EDGAR
2026-05-18 NHC Mixed +1,508 -$328.1K EDGAR
2026-03-16 NHC Exer (M) +1,853 $100.0K EDGAR
2026-03-03 NHC Mixed +1,415 -$160.5K EDGAR
2026-03-03 NHC Grant (A) +3,090 $0 EDGAR
2026-02-25 NHC Grant (A) $0 EDGAR
2026-01-05 NHC Tax (F) −1,024 -$140.4K EDGAR
2025-12-30 NHC Gift (G) −450 $0 EDGAR
2025-12-15 NHC Gift (G) −362 $0 EDGAR
2025-11-25 NHC Mixed +853 -$30.4K EDGAR
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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.