Trade of the House

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BUY MLM · April McClain Delaney

Martin Marietta Materials, Inc. Common Stock (MLM)

E

Routine managed-account rebalancing

Signal score 26 / 100 — how much this looks like a deliberate, informed position rather than routine portfolio activity.
Inside their committee's jurisdiction
0/32
Isolated decision, not a bulk rebalance
14/22
Small, thinly-followed company
Nobody needs inside information to buy a mega-cap.
4/10
Member's own account
0/8
Committee chair or ranking member
0/8
A name they had never held before
A first purchase is a decision; the ninth purchase of the same holding is a standing order.
0/8
Unusually large for this member
Against their own median trade, not an absolute threshold - and capped, because trades beyond 3x did worse, not better.
6/6
Position size
1/3
Leveraged instrument (option)
0/3

A high grade is not an allegation. Every input is public, and buying into an industry you work on daily is ordinary expertise. What the trade actually returned is deliberately excluded from this score and shown separately below.

It is also not a forecast. Measured across every settled trade, A-graded ones did not beat E-graded ones to any significant degree — the method page prints the table. This score says a trade looks like a decision rather than administration, and nothing more.

The filing it came from

filed in 10 days Inside two weeks - most of the following year was still available to anyone reading the filing.

Still held, as far as the filings show. No disclosed sale of this name from this account since the purchase. A sale inside its 45-day disclosure window would look exactly the same, so this is the absence of a filing rather than evidence of a position.

Not in the strategy. Either this purchase falls outside the member's committee jurisdiction, or the security has no usable price history to trade against.

This filing disclosed 62 transactions in total, of which 8 share this trade date (24 Jul 2026).

Filed 03 Aug 2026 · source PDF

Same day: BWXTCHRWCLHFWONKLTHMKLSTE

Price

Entry
$547.84
04 Aug 2026
Latest
$553.67
11 Aug 2026
Since entry
+1.1%
price only

52-week range $525.14 – $706.23. The marker is the entry: the first market open after this filing became public.

Martin Marietta Materials, Inc.

Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It operates through East Group and West Group segments. The company offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; and paving products and services for use in the infrastruc…

Market cap
$32.7B
1yr target
$664
+22.0% from $543.90
Analysts
23
buy
P/E
35.3
beta 1.11
SectorBasic Materials
IndustryBuilding Materials
Analyst range $440 – $800
Employees9,600
InstrumentST
Jurisdiction tags materials

https://www.martinmarietta.com

Outside this member's committee jurisdiction (aerospace, agriculture, commodities, technology).

Expressing this with options

An illustration, not a recommendation: the nearest listed expiry to a twelve-month horizon, struck near the money. Chains are live — Yahoo publishes no historical chains, so this is priced today, not when the filing was made, and the move it describes may already have happened.

Loading chain…

Outcome

HeldThis tradeS&P 500Alpha
now 0.2 mo +1.1% -0.1% +1.2%
1m
3m
6m
12m 1yr
18m
24m
36m
48m
60m 5yr

Measured from the first open after disclosure — the earliest anyone reading this could have acted. The highlighted now row sits at its true place in the sequence, so where it falls tells you how long the position has run. The last 9 rows are blank because those windows have not closed yet: this trade was entered 04 Aug 2026, so anything longer than that is still running.

Other congressional trades in MLM

GradeDateMemberSideAmount
E 20 Jul 2026 April McClain Delaney purchase $1,001 - $15,000
E 17 Jul 2026 April McClain Delaney purchase $1,001 - $15,000
E 28 May 2026 April McClain Delaney purchase $1,001 - $15,000
D 09 Apr 2026 Josh Gottheimer sale $15,001 - $50,000
E 09 Mar 2026 April McClain Delaney purchase $1,001 - $15,000
E 02 Dec 2025 April McClain Delaney purchase $1,001 - $15,000
D 23 Sep 2025 Valerie Hoyle sale $1,001 - $15,000
D 01 Aug 2025 April McClain Delaney sale partial $1,001 - $15,000
E 10 Jun 2025 Lisa McClain sale $1,001 - $15,000
E 11 Dec 2024 Lisa McClain purchase $1,001 - $15,000
C 29 Oct 2024 Valerie Hoyle purchase $1,001 - $15,000
C 30 Nov 2022 Daniel S Sullivan sale $1,001 - $15,000
C 30 Nov 2022 Daniel S Sullivan sale $1,001 - $15,000
D 07 Nov 2018 Thomas Suozzi sale $50,001 - $100,000
D 15 Oct 2018 Thomas Suozzi purchase $50,001 - $100,000
D 02 Oct 2018 Thomas Suozzi purchase $15,001 - $50,000
D 01 Oct 2018 Thomas Suozzi purchase $15,001 - $50,000