Jefferson Shreve's MRVL trades

  • The latest MRVL trade was a sale on May 12, 2025, when MRVL closed at $64.50. It closed at $170.13 on Nov 3, 2026 (+164%).

Price changes use the closing price on each trade date, not the price actually paid, and ignore dividends. Filings report amounts only as ranges, so these figures show direction, not anyone's actual profit.

Jefferson Shreve reported 4 MRVL transactions in 3 filings with the House Clerk for 2025–2026: 1 purchase and 3 sales of Marvell Technology, Inc. - Common Stock, with trade dates from Mar 5, 2025 to May 12, 2025. The median gap between trade date and filing date is 39 days, and every trade was reported within 45 days.

Transactions
4
Buys / sells
1 / 3
Disclosed range
$130K – $300K
Last filed
2025-06-22

MRVL transactions reported by Jefferson Shreve

4 of 4 rows
TypeOwner
Marvell Technology, Inc. - Common Stock

Account Closing

MRVL
SaleSelf$50,001 - $100,0002025-06-22
#20030387
Marvell Technology, Inc. - Common Stock

Portfolio Rebalance

MRVL
SaleSelf$15,001 - $50,0002025-06-22
#20030387
Marvell Technology, Inc. - Common Stock

Portfolio Rebalance

MRVL
PurchaseSelf$50,001 - $100,0002025-05-08
#20030231
Marvell Technology, Inc. - Common Stock

Portfolio Rebalance

MRVL
SaleSelf$15,001 - $50,0002025-04-11
#20029038

A row is a disclosure, not an execution record: the filing reports a date, a bracket, and the reported owner, but not the price, share count, or reason. Compare the trade date with the filing date to see how long the transaction stayed private.

How long disclosure took

Days from trade date to filing date for 4 rows. The STOCK Act allows 30 days from notification and no more than 45 days from the trade. A late row is a timing fact, not evidence of wrongdoing.

0–15 days
0
16–30 days
0
31–45 days
4
Over 45 days
0
Median / longest
39d / 45d

Source documents

3 House Clerk periodic transaction reports, newest first. Each link opens the official filing.

What Jefferson Shreve's MRVL filings don’t tell you

A disclosure row records a trade date, an amount bracket, and who owned the asset. It does not say why the trade was made, whether the position is still held, or anything about the business behind the ticker: revenue trends, margins, balance-sheet risk, or valuation. Those answers are in company filings, not congressional ones.

To work through a company yourself, use our stock research checklist. Members get the full version of that work: one sourced investment call a month, with the numbers and the risks that would change the view.

Members-only research

We've published in-depth research on MRVL

  • MRVL · Sep 6, 2026

    Issue 06: Who keeps the profits from AI's photonics buildout?

    A detailed photonics investment study covering five companies, optical architectures, manufacturing yields, reliability, cash conversion and valuation. Includes worked models and the evidence that would strengthen or break the thesis.

  • Sep 11, 2026

    NVIDIA’s growth has a financing bill

    Sales up about 18% on the prior quarter, receivables up about 55%, supply commitments at $279 billion. What NVIDIA’s financing bill means for the price you pay.

The thesis, the numbers behind it, and what would break it. Full access is $39 a month.

Read the full research

Jefferson Shreve and MRVL: questions

Did Jefferson Shreve buy or sell MRVL?

House Clerk filings for 2025 and 2026 show 1 purchase and 3 sales of Marvell Technology, Inc. - Common Stock (MRVL) reported by Jefferson Shreve, between 2025-03-05 and 2025-05-12. Reported owner: Self.

How much MRVL did Jefferson Shreve trade?

Filings disclose brackets, not exact values. Summing the low and high ends of each bracket gives $130K – $300K across 4 transactions. Yield Theory does not estimate share counts, prices, or gains from these ranges.

When was the last MRVL filing by Jefferson Shreve?

The most recent filing that includes a MRVL trade was filed on 2025-06-22. New filings appear in the House Clerk index and are picked up when the dataset is refreshed.

Yield Theory is not affiliated with any elected official or with Marvell Technology, Inc. - Common Stock. Rows are parsed from public House Clerk periodic transaction reports; amounts are reported brackets and filings can be amended. This page is educational and is not investment advice.

Don’t copy the filing. Read the thesis.

Jefferson Shreve MRVL disclosures are delayed, ranged, and often a spouse. Members get the monthly call that treats those rows as one input, then names catalysts, risks, and what would change the view. $39/month or $249/year.

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