Johnson William D

NiSource Inc · Director

Johnson William D is listed in public filings as director. This Johnson William D insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include NiSource Inc (NI), and Terrestrial Energy Inc. (IMSR). Investors use Johnson William D's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
NiSource IncNI$1.3M28.4k sharesGrant / ExerciseMay 11, 2026$179.0K3.8k shares$47.03--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Terrestrial Energy Inc.IMSR--5.9k sharesGrant / ExerciseDec 18, 2025Disclosure amount unavailable5.9k shares----
Terrestrial Energy Inc.IMSR--7.6k sharesGrant / ExerciseDec 18, 2025Disclosure amount unavailable1.7k shares----
Terrestrial Energy Inc.IMSR--6.9k sharesGrant / ExerciseDec 18, 2025Disclosure amount unavailable1k shares----
NiSource IncNI$920k24k sharesGrant / ExerciseMay 12, 2025$174.0K4.5k shares$38.32--
Johnson William D | TradingNote