NVAX
ARDX
ELVN

MOTT DAVID M

Known title: DirectorCIK: 0001219871

MOTT DAVID M's purchase track record

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

Purchases measured
11
of 11 since February 10, 2022
Stock higher 6 months later
45%
3 months: 64%
Median 6-month return
-8.8%
3 months: +6.6%
Beat the S&P 500
45%
median -2.2% vs. index
PurchaseStockAmount3 months6 months
2/20/2026ARDX$1.95M+6.6%-32.1%
6/9/2025ARDX$1.46M+75.3%+56.4%
5/15/2025ARDX$329K+72.8%+72.5%
5/2/2025ARDX$1.61M+4.8%+46.7%
2/24/2025ARDX$389K-22.6%+18.1%
1/21/2025ARDX$993K-2.0%-9.9%
12/19/2024ARDX$997K+17.1%-24.1%
11/13/2024ARDX$997K+21.1%-27.1%
11/17/2022ARDX$1.00M+75.0%+111.6%
2/18/2022ELVN$220K-11.9%-20.3%
2/10/2022ELVN$94K-12.0%-8.8%

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 14, 2026

NVAX Rallies 16% on NIH Cancer Vaccine Push Reports. Novavax shares surged 16% as part of a broader rally in vaccine stocks, driven by reports that the NIH is planning a major push for cancer vaccines. This news lifted the entire sector, with peers like Moderna and Merck also seeing significant gains. The move pushed NVAX into overbought territory, with its RSI reaching 68.6, though it remains below the average analyst target price.

this person other insiders at NVAX

AI Market Commentary

AI-generatedAll commentary →

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

October 15, 2026

Ardelyx shares IBSRELA real-world data at ACG 2026. Ardelyx presented new real-world data at the ACG 2026 Annual Meeting showing that starting IBSRELA reduced healthcare resource use for patients with IBS-C. The company highlighted significant drops in GI-related medical visits and tests following treatment initiation. This clinical update adds to the evidence base for the drug's value in managing chronic gastrointestinal conditions.

this person other insiders at ARDX

AI Market Commentary

AI-generatedAll commentary →

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

October 11, 2026

Enliven's ENABLE-2 Trial Design Sparks New Questions. Enliven Therapeutics has clarified the design of its ENABLE-2 Phase 3 trial for relcobatinib in chronic myeloid leukemia, following questions raised by the trial’s structure. The company also confirmed FDA alignment on the study, while a separate patent dispute involving Halozyme and Merck has kept the leukemia treatment landscape in focus. These developments highlight the regulatory and strategic challenges Enliven faces as it moves toward clinical milestones.

this person other insiders at ELVN

Transaction History

NVAX▲ Buy—
ARDX▲ Buy$0
ARDX▲ Buy$0
ARDX▲ Buy$1.9M
ARDX▲ Buy$0
ARDX▲ Buy$0
ARDX▲ Buy$726K
NVAX▲ Buy$0
ARDX▲ Buy$737K
ARDX▲ Buy$329K
ARDX▲ Buy$1.6M
ARDX▲ Buy$389K
ARDX▲ Buy$993K
ARDX▲ Buy$55K
ARDX▲ Buy$997K
ARDX▲ Buy$997K
ARDX▲ Buy$0
NVAX▲ Buy$0
ARDX▲ Buy$0
NVAX▲ Buy—
ARDX▲ Buy$1.0M
NVAX▲ Buy—
ARDX▲ Buy$0
ELVN▲ Buy$51K
ELVN▲ Buy$103K
ELVN▲ Buy$66K
ELVN▲ Buy$17K
ELVN▲ Buy$14K
ELVN▲ Buy$23K
ELVN▲ Buy$10K
ELVN▲ Buy$18K
ELVN▲ Buy$11K
NVAX▼ Sell$1.4M
NVAX▼ Sell$695K
NVAX▼ Sell$306K
NVAX▼ Sell$1.9M
NVAX▼ Sell$2.0M

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