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SEG
NYSE
Seaport Entertainment Group Inc.
$28.30
+4.51% vs prior close
Finazon · prior-day close, indicative (IEX-derived, not the official close) · Aug 7, 2026
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Price · Chart
15 sessions
The line runs $26.04 on 20 July through $28.30 on 7 August, on a scale from $25 to $29. Days the market did not trade hold the previous close, flat.
Interactive SEG price chart by TradingView (requires JavaScript).
Market cap
$362.5M
52-week range
$18.27 – $28.30
Avg volume
8.7K
as of Aug 7, 2026
Insiders Form 4
Filings 4 sets
SEG insider trades
SEC Form 4 · last 90 days · newest Form 4 filing 18 Sep 2026
Open-market buys
0
Open-market sells
0
Non-trade filings
7
Compensation mechanics
Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.
Date
Insider
Type
Shares
Value
18 Sep 2026
PARTRIDGE MATTHEW MORRIS
Chief Executive Officer
Tax withheld
1,804
$44K
15 Sep 2026
Crawford Michael Anthony
Director
Award
987
15 Sep 2026
Digilio Monica S
Director
Award
987
15 Sep 2026
Hirsh David Z.
Director
Award
987
31 Jul 2026
Elaiwat Lenah
Chief Financial Officer
Tax withheld
741
$19K
31 Jul 2026
PARTRIDGE MATTHEW MORRIS
Chief Executive Officer
Tax withheld
4,544
$119K
31 Jul 2026
Sachs Rebecca E.
Chief Administrative Officer
Tax withheld
1,010
$26K
SEG reported financials
SEC EDGAR XBRL
SEC EDGAR
SEG reported revenue of $130.4M for the fiscal year ended 31 Dec 2025. Net income over the same period was −$116.7M.
Figure
Reported
Period
Revenue
$130.4M
31 Dec 2025
fiscal year
Net income
−$116.7M
31 Dec 2025
fiscal year
Diluted EPS
−$9.18
31 Dec 2025
fiscal year
Total assets
$543.3M
30 Jun 2026
at period end
Total equity
$403.9M
30 Jun 2026
at period end
SEG earnings
SEC EDGAR
Date
Period
EPS
Revenue
30 Jun 2026
Q2 2026
−$0.82
$34M
31 Mar 2026
Q1 2026
−$3.47
$13M
31 Dec 2025
FY 2025
−$9.18
$130M
30 Sep 2025
Q3 2025
−$2.61
$45M
30 Jun 2025
Q2 2025
−$1.16
$40M
31 Mar 2025
Q1 2025
−$2.51
$16M
31 Dec 2024
FY 2024
−$16.82
$110M
30 Sep 2024
Q3 2024
−$5.89
$39M
Next report no date announced in SEC filings yet
Reported figures & scheduled dates · SEC EDGAR filings
2 of the 45 institutional funds we track reported a SEG position for the quarter ended 30 Jun 2026 — a combined $2.1M; the latest of those filings landed 02 Sep 2026.
SEG fails-to-deliver
SEC CNS data
SEC
On 21 Sep 2026, 2,958 shares of SEG failed to deliver (about $71K).
Settlement date
Shares failed
Notional
% of shares out
21 Sep 2026
2,958
$71K
0.023%
17 Sep 2026
619
$15K
0.005%
03 Sep 2026
481
$13K
0.004%
Sources
Finazon prior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
TradingView the price chart widget, drawn by TradingView from their own data
SEC EDGAR SEC EDGAR XBRL company facts · latest period ended 30 Jun 2026
SEC EDGAR SEC EDGAR 13F filings
SEC SEC fails-to-deliver (CNS) data
SEC EDGAR Valuation computed from SEC EDGAR filings