// insider-profile

JOHNSON DAVID EDWARD

This page tracks every SEC Form 4 filing by JOHNSON DAVID EDWARD: 34 transactions in total, including 9 open-market purchases and 4 sales. Each record is parsed directly from the original filing, with amendments reconciled so a corrected filing never double-counts.

// activity-summary

Recent insider activity is bullish. Over the last 30 days, 2 insiders purchased shares. Buying was led by JOHNSON DAVID EDWARD.

// track-record

$28.2M
Total purchased
$6.3M
Total sold
13
9B · 4S transactions
Net buyer
Overall direction

Avg buy vs sell price

EXEL$25.30$21.61-14.6%
LQDA$25.55$34.74+36.0%
ALIM$3.39$3.39+0.0%

Average prices across open-market transactions in this dataset.

Largest trade: $8.0M in LQDA (Dec 2023)Filing history: May 2023Jun 2026Based on last 34 filings

// scorecard

86%
Buys positive after 3m
+26.9%
Avg return at 3m
+25.2%
Median return at 3m
7
Scored buys
Best buy: LQDA+113.4% 3m (Dec 2023)Worst buy: EXEL-7.2% 3m (Nov 2025)

Absolute post-filing return, not market-adjusted · min. 5 matured open-market buys

See top insiders by track record →

Transaction History

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Jun 16, 2026JOHNSON DAVID EDWARDLQDA
Award
5,882$0.00$0K
May 27, 2026JOHNSON DAVID EDWARDEXEL
Award
19,133$0.00$0K
May 19, 2026JOHNSON DAVID EDWARDLQDA
Sale
5,300$59.98$318K
May 19, 2026JOHNSON DAVID EDWARDLQDA
Purchase
5,300$59.98$318K
Nov 25, 2025JOHNSON DAVID EDWARDEXEL
Purchase
27,532$43.12$1.19M

29 more transactions hidden

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// how to read this

Reading an insider's Form 4 history

Corporate insiders — directors, officers, and holders of more than 10% of a company's stock — must report their trades to the SEC on Form 4 within two business days. Looking at one insider's filings over time shows whether they tend to buy on the open market (a discretionary use of their own money, generally the strongest signal), sell, or simply receive and exercise equity awards as compensation.

The track record above measures how this insider's past open-market purchases performed in the months after each filing. Trades made under a pre-scheduled Rule 10b5-1 plan are flagged because they carry no timing signal. To pull any insider's full history programmatically, see the insider trading API or our guide to reading Form 4 filings.