MRVL
ADBE
AMAT

Daniel Durn

Known title: Chief Financial OfficerCIK: 0001610062

Daniel Durn's purchase track record

How the stock did after each of Daniel Durn's open-market purchases, measured from the purchase date. Several fills within a week count as one purchase.

Purchases measured
3
of 3 since September 22, 2022
Stock higher 6 months later
67%
3 months: 67%
Median 6-month return
+28.5%
3 months: +6.0%
Beat the S&P 500
67%
median +23.5% vs. index
PurchaseStockAmount3 months6 months
3/20/2025ADBE$508K-3.3%-5.7%
6/24/2024MRVL$100K+6.0%+68.1%
9/22/2022ADBE$936K+17.2%+28.5%

Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.

Associated companies

AI Market Commentary

AI-generatedAll commentary →

Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 16, 2026

Marvell Falls 4% Amid AI Chip Sector Weakness. Marvell Technology shares dropped 4% alongside a broader decline in AI chip stocks, following warnings from Broadcom's CEO about capital spending. This move contributed to the stock trading near its support level, reflecting heightened volatility in the sector. The decline occurred as Wall Street rotated away from high-growth tech names toward more stable sectors.

this person other insiders at MRVL

AI Market Commentary

AI-generatedAll commentary →

Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 17, 2026

ADBE Shares Fall as AI Software Competition Heats Up. Adobe shares have fallen more than the broader market recently, with analysts questioning whether it can keep pace with AI-driven rivals like Salesforce. News coverage has focused on how Adobe stacks up against competitors in the software industry and whether its cash position justifies its valuation. The stock is trading well below its 52-week high of $363.70, and technical signals show it is testing key support near $237.67.

this person other insiders at ADBE

AI Market Commentary

AI-generatedAll commentary →

Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 17, 2026

AMAT Opens $5B EPIC Center Amid 21% Share Decline. Applied Materials opened a $5B EPIC Center, a new R&D facility, amid a 21% decline in its shares over the last eight sessions. The drop aligns with broader weakness in chip‑equipment stocks, driven partly by AI‑spending concerns. The EPIC Center launch may signal a focus on future growth, but the shares are near the $418.92 support level and have recently broken out of the Bollinger Bands. The shares are also touching the 200‑day moving average.

this person other insiders at AMAT

Transaction History

MRVL▲ Buy$0
MRVL▼ Sell$756K
MRVL▼ Sell$632K
MRVL▲ Buy$0
ADBE▼ Sell$331K
ADBE▲ Buy$0
ADBE▼ Sell$83K
ADBE▲ Buy$0
ADBE▼ Sell$134K
ADBE▲ Buy$0
ADBE▼ Sell$221K
ADBE▲ Buy$0
ADBE▼ Sell$145K
ADBE▼ Sell$485K
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$2.4M
ADBE▼ Sell$95K
ADBE▼ Sell$167K
ADBE▲ Buy$0
ADBE▼ Sell$188K
ADBE▲ Buy$0
ADBE▼ Sell$103K
ADBE▲ Buy$0
ADBE▼ Sell$112K
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$196K
ADBE▲ Buy$0
ADBE▼ Sell$112K
ADBE▼ Sell$182K
ADBE▲ Buy$0
ADBE▼ Sell$118K
ADBE▼ Sell$200K
ADBE▲ Buy$0
ADBE▼ Sell$216K
ADBE▲ Buy$0
ADBE▼ Sell$124K
ADBE▲ Buy$0
MRVL▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$114K
ADBE▲ Buy$0
ADBE▼ Sell$207K
ADBE▲ Buy$0
ADBE▼ Sell$119K
ADBE▲ Buy$0
ADBE▼ Sell$192K
ADBE▲ Buy$386K
ADBE▲ Buy$121K
ADBE▲ Buy$0
ADBE▼ Sell$1.7M
ADBE▲ Buy$0
ADBE▼ Sell$138K
ADBE▼ Sell$142K
ADBE▲ Buy$0
ADBE▼ Sell$255K
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$1.0M
ADBE▲ Buy$0
ADBE▼ Sell$153K
ADBE▲ Buy$0
ADBE▼ Sell$301K
ADBE▲ Buy$0
ADBE▼ Sell$173K
ADBE▼ Sell$2.3M
ADBE▼ Sell$1.0M
ADBE▲ Buy$0
ADBE▼ Sell$1.1M
ADBE▲ Buy$0
ADBE▼ Sell$168K
ADBE▲ Buy$0
ADBE▼ Sell$335K
ADBE▲ Buy$0
ADBE▼ Sell$192K
MRVL▲ Buy$100K
MRVL▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$975K
ADBE▼ Sell$151K
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$278K
ADBE▲ Buy$0
ADBE▼ Sell$160K
ADBE▲ Buy$0
ADBE▼ Sell$1.2M
ADBE▲ Buy$0
ADBE▼ Sell$192K
ADBE▲ Buy$0
ADBE▼ Sell$362K
ADBE▼ Sell$1.8M
ADBE▲ Buy$0
ADBE▼ Sell$1.2M
ADBE▲ Buy$0
ADBE▼ Sell$171K
ADBE▲ Buy$0
ADBE▼ Sell$325K
ADBE▲ Buy$0
ADBE▼ Sell$1.0M
ADBE▲ Buy$0
ADBE▼ Sell$166K
ADBE▲ Buy$0
ADBE▼ Sell$305K
ADBE▼ Sell$694K
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$119K
ADBE▼ Sell$225K
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$755K
ADBE▼ Sell$464K
ADBE▲ Buy$0
ADBE▲ Buy$0
ADBE▼ Sell$695K
ADBE▲ Buy$936K
ADBE▼ Sell$906K
ADBE▲ Buy$0
ADBE▼ Sell$771K
ADBE▲ Buy$0
ADBE▼ Sell$912K
ADBE▲ Buy$0
AMAT▼ Sell$443K
AMAT▼ Sell$230K

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