Tregillis Cynthia L

Western Digital Corp · Chief Legal Officer & Corp Sec

Tregillis Cynthia L is listed in public filings as officer: Chief Legal Officer & Corp Sec. This Tregillis Cynthia L 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 Western Digital Corp (WDC). Investors use Tregillis Cynthia L'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
Western Digital CorpWDC$64M116.6k sharesSellJun 5, 2026$235.7K432 shares$545.60--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Western Digital CorpWDC$70M117.1k sharesGrant / ExerciseJun 3, 2026$415.3K699 shares$594.11--
Western Digital CorpWDC--304.4 sharesGrant / ExerciseJun 3, 2026Disclosure amount unavailable7 shares----
Western Digital CorpWDC--117.8k sharesGrant / ExerciseJun 3, 2026Disclosure amount unavailable6 shares----
Western Digital CorpWDC$63M117.2k sharesSellMay 27, 2026$115.5K214 shares$539.63--
Western Digital CorpWDC$57M117.4k sharesGrant / ExerciseMay 25, 2026$373.4K771 shares$484.28--
Western Digital CorpWDC--311 sharesGrant / ExerciseMay 25, 2026Disclosure amount unavailable7 shares----
Western Digital CorpWDC--118.1k sharesGrant / ExerciseMay 25, 2026Disclosure amount unavailable7 shares----
Western Digital CorpWDC$58M118.1k sharesSellMay 22, 2026$150.5K308 shares$488.61--
Western Digital CorpWDC$58M118.5k sharesGrant / ExerciseMay 21, 2026$539.0K1.1k shares$486.46--
Western Digital CorpWDC--318.4 sharesGrant / ExerciseMay 21, 2026Disclosure amount unavailable11 shares----
Western Digital CorpWDC--119.7k sharesGrant / ExerciseMay 21, 2026Disclosure amount unavailable10 shares----
Western Digital CorpWDC$54M118.4k sharesSellMay 21, 2026$48.6K106 shares$458.87--
Western Digital CorpWDC--329 sharesGrant / ExerciseMay 20, 2026Disclosure amount unavailable4 shares----
Western Digital CorpWDC--120k sharesGrant / ExerciseMay 20, 2026Disclosure amount unavailable3 shares----
Western Digital CorpWDC$55M119.6k sharesGrant / ExerciseMay 20, 2026$174.2K379 shares$459.62--
Western Digital CorpWDC$45M120k sharesSellApr 21, 2026$136.9K363 shares$377.09--
Western Digital CorpWDC$45M120.4k sharesGrant / ExerciseApr 20, 2026$489.3K1.3k shares$374.11--
Western Digital CorpWDC--332.6 sharesGrant / ExerciseApr 20, 2026Disclosure amount unavailable12 shares----
Western Digital CorpWDC--121.7k sharesGrant / ExerciseApr 20, 2026Disclosure amount unavailable12 shares----
Western Digital CorpWDC--345.1 sharesGrant / ExerciseMar 18, 2026Disclosure amount unavailable41 shares----
Western Digital CorpWDC$33M121.7k sharesSellMar 4, 2026$2.3M8.5k shares$269.22--
Western Digital CorpWDC$34M130.2k sharesSellMar 4, 2026$200.4K777 shares$257.91--
Western Digital CorpWDC$33M131k sharesGrant / ExerciseMar 3, 2026$701.2K2.8k shares$250.61--
Western Digital CorpWDC--304.4 sharesGrant / ExerciseMar 3, 2026Disclosure amount unavailable24 shares----
Western Digital CorpWDC--133.8k sharesGrant / ExerciseMar 3, 2026Disclosure amount unavailable23 shares----
Western Digital CorpWDC$38M133.8k sharesSellFeb 26, 2026$61.2K214 shares$286.11--
Western Digital CorpWDC$39M134k sharesGrant / ExerciseFeb 25, 2026$224.0K770 shares$290.95--
Western Digital CorpWDC--328.2 sharesGrant / ExerciseFeb 25, 2026Disclosure amount unavailable7 shares----
Western Digital CorpWDC--134.8k sharesGrant / ExerciseFeb 25, 2026Disclosure amount unavailable6 shares----
Western Digital CorpWDC$38M134.8k sharesSellFeb 24, 2026$86.8K308 shares$281.70--
Western Digital CorpWDC$38M135.1k sharesSellFeb 23, 2026$36.9K130 shares$283.83--
Western Digital CorpWDC$39M135.2k sharesGrant / ExerciseFeb 21, 2026$316.6K1.1k shares$285.52--
Western Digital CorpWDC--334.8 sharesGrant / ExerciseFeb 21, 2026Disclosure amount unavailable9 shares----
Western Digital CorpWDC--136.3k sharesGrant / ExerciseFeb 21, 2026Disclosure amount unavailable9 shares----
Western Digital CorpWDC--344.2 sharesGrant / ExerciseFeb 20, 2026Disclosure amount unavailable3 shares----
Western Digital CorpWDC--136.5k sharesGrant / ExerciseFeb 20, 2026Disclosure amount unavailable3 shares----
Western Digital CorpWDC$39M136.3k sharesGrant / ExerciseFeb 20, 2026$69.7K244 shares$285.52--
Western Digital CorpWDC$37M136.5k sharesSellFeb 6, 2026$1.8M6.8k shares$270.49--
Western Digital CorpWDC$33M143.3k sharesSellJan 21, 2026$102.4K447 shares$229.00--
Western Digital CorpWDC--347.5 sharesGrant / ExerciseJan 20, 2026Disclosure amount unavailable11 shares----
Western Digital CorpWDC--144.6k sharesGrant / ExerciseJan 20, 2026Disclosure amount unavailable11 shares----
Western Digital CorpWDC$32M143.8k sharesGrant / ExerciseJan 20, 2026$187.7K842 shares$222.97--
Western Digital CorpWDC--358.6 sharesGrant / ExerciseDec 18, 2025Disclosure amount unavailable82 shares----
Western Digital CorpWDC$23M144.6k sharesSellDec 2, 2025$449.8K2.8k shares$160.57--
Western Digital CorpWDC--276.2 sharesGrant / ExerciseNov 25, 2025Disclosure amount unavailable5 shares----
Western Digital CorpWDC--148.1k sharesGrant / ExerciseNov 25, 2025Disclosure amount unavailable5 shares----
Western Digital CorpWDC$23M147.3k sharesGrant / ExerciseNov 25, 2025$119.7K770 shares$155.41--
Western Digital CorpWDC--281.3 sharesGrant / ExerciseNov 21, 2025Disclosure amount unavailable7 shares----
Western Digital CorpWDC--149.2k sharesGrant / ExerciseNov 21, 2025Disclosure amount unavailable7 shares----
Western Digital CorpWDC$21M148.1k sharesGrant / ExerciseNov 21, 2025$154.2K1.1k shares$139.19--
Western Digital CorpWDC--288.8 sharesGrant / ExerciseNov 20, 2025Disclosure amount unavailable3 shares----
Western Digital CorpWDC--149.6k sharesGrant / ExerciseNov 20, 2025Disclosure amount unavailable2 shares----
Western Digital CorpWDC$21M149.2k sharesGrant / ExerciseNov 20, 2025$53.1K379 shares$140.23--