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Insider / Credo Technology Group Holding Ltd

Lam Yat Tung

Chief Operating Officer at Credo Technology Group Holding Ltd

Company
Credo Technology Group Holding Ltd
Ticker
CRDO
First filing on record
October 3, 2025
Latest trade on record
October 7, 2026
SEC filings
EDGAR ↗

Lam Yat Tung, Chief Operating Officer at Credo Technology Group Holding Ltd, has disclosed 117 transactions in CRDO since October 3, 2025: 0 purchases (0 open-market buys) and 107 sales, worth about $175.4M at the reported prices. The latest was filed October 9, 2026, 2 days after the trade; 2 filings were late against the 2-business-day Form 4 deadline.

Last updated October 9, 2026 · Source: SEC EDGAR Form 4 filings

Transactions
117
Open-market buys
0
Sales
107
Avg. disclosure lag
2.3d

Trading in charts

Trade timeline

When does this person trade, how big, and in which direction? Every trade in the last 12 months.

Bought (above the line)Sold (below the line)Other transaction
Oct 25NovDecJan 26FebMarAprMayJunJulAugSep
Oct 25NovDecJan 26FebMarAprMayJunJulAugSep

In the last 12 months Lam Yat Tung made no purchases and 100 sales worth $163M, plus 10 other transactions. Dot size is the dollar amount.

Portfolio mix

Which stocks does this person trade most? Tile size is dollars traded, all time on record.

Lam Yat Tung has traded 1 stock on record; the largest by dollars is CRDO.

Reporting lag

Does this person report on time? One bar per filing against the Form 4 deadline.

On timeLate
Form 4 deadlineoldest filingnewest

2 of 18 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).

What kind of transactions

Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.

Rows by Form 4 transaction code
CodeMeaningRowsSharesValue
SOpen-market sale98967,799$169.2M
FShares withheld for tax930,795$6.2M
GGift9907,000—
AGrant or award150,000—
Rows by year of the trade
YearRowsBoughtSold
202676066 · $83.1M
202541041 · $92.3M

Transactions

Download CRDO trades (CSV)847 rows · 324 KB · every filer in this ticker, this insider included · all downloads

SecuritySideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
CRDOOther GOctober 7, 2026October 9, 20262d200,000——indirectForm 4 ↗
CRDOOther GOctober 7, 2026October 9, 20262d200,000——Form 4 ↗
CRDOSell FOctober 5, 2026October 7, 20262d3,180$219$695KForm 4 ↗
CRDOSell FOctober 2, 2026October 2, 20260d3,180$210$668K10b5-1 planForm 4 ↗
CRDOSell SOctober 1, 2026October 2, 20261d50,000$205$10.3M10b5-1 planForm 4 ↗
CRDOOther GSeptember 30, 2026October 2, 20262d75,000——10b5-1 planindirectForm 4 ↗
CRDOOther GSeptember 30, 2026October 2, 20262d75,000——10b5-1 planindirectForm 4 ↗
CRDOOther GSeptember 25, 2026September 29, 20264d75,000——10b5-1 planindirectForm 4 ↗
CRDOOther GSeptember 25, 2026September 29, 20264d100,000——10b5-1 planindirectForm 4 ↗
CRDOOther GSeptember 25, 2026September 29, 20264d75,000——10b5-1 planForm 4 ↗
CRDOOther GSeptember 25, 2026September 29, 20264d100,000——10b5-1 planForm 4 ↗
CRDOSell SSeptember 25, 2026September 29, 20264d12,535$208$2.6M10b5-1 planindirectForm 4 ↗
CRDOSell SSeptember 25, 2026September 29, 20264d11,465$207$2.4M10b5-1 planindirectForm 4 ↗
CRDOSell SSeptember 25, 2026September 29, 20264d26,000$205$5.3M10b5-1 planindirectForm 4 ↗
CRDOSell SSeptember 25, 2026September 29, 20264d13,322$208$2.8M10b5-1 planForm 4 ↗
CRDOSell SSeptember 25, 2026September 29, 20264d11,170$207$2.3M10b5-1 planForm 4 ↗
CRDOSell SSeptember 25, 2026September 29, 20264d25,508$205$5.2M10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d4,600$216$995K10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d11,600$215$2.5M10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d9,100$214$1.9M10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d8,254$213$1.8M10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d3,805$212$807K10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d10,488$211$2.2M10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d7,594$210$1.6M10b5-1 planForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d3,138$216$679K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d10,669$215$2.3M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d5,431$215$1.2M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d12,300$213$2.6M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d5,724$212$1.2M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d6,950$211$1.5M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 31, 2026August 4, 20264d5,788$210$1.2M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d100$236$24K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d700$235$165K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d300$234$70K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,600$233$372K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,003$232$464K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,797$231$415K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d800$229$184K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,500$228$342K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d5,537$228$1.3M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d9,299$227$2.1M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d5,566$226$1.3M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,923$225$432K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d3,075$224$687K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d5,600$223$1.2M10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d4,038$221$894K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,662$221$587K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,224$219$268K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,276$218$497K10b5-1 planindirectForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d100$236$24K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d700$235$165K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d300$234$70K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,300$233$535K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,100$232$487K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,600$231$369K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,000$229$229K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,200$228$502K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d6,767$227$1.5M10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d10,494$227$2.4M10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d5,348$226$1.2M10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,714$224$609K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d3,275$223$731K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d6,400$222$1.4M10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d4,080$221$903K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,717$221$599K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d1,303$219$286K10b5-1 planForm 4 ↗
CRDOSell SJuly 15, 2026July 16, 20261d2,600$218$568K10b5-1 planForm 4 ↗
CRDOSell FJuly 5, 2026July 6, 20261d3,181$242$770KForm 4 ↗
CRDOSell FJuly 1, 2026July 6, 20265d3,180$259$824KlateForm 4 ↗
CRDOOther GJune 23, 2026June 25, 20262d7,000——Form 4 ↗
CRDOSell FJune 10, 2026June 15, 20265d6,360$238$1.5MlateForm 4 ↗
CRDOOther AMay 23, 2026May 26, 20263d50,000——Form 4 ↗
CRDOSell SApril 5, 2026April 6, 20261d3,180$101$323KForm 4 ↗
CRDOSell SApril 2, 2026April 6, 20264d3,180$101$323KForm 4 ↗
CRDOSell FJanuary 5, 2026January 6, 20261d3,062$140$429KForm 4 ↗
CRDOSell FJanuary 2, 2026January 6, 20264d2,304$143$330KForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d5,863$160$936K10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d5,200$159$825K10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d5,093$157$802K10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d8,668$156$1.4M10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d4,115$155$638K10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d107,300$154$16.6M10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d71,925$153$11.0M10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d79,315$153$12.1M10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d31,189$151$4.7M10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d29,135$151$4.4M10b5-1 planindirectForm 4 ↗
CRDOSell SDecember 11, 2025December 15, 20254d22,197$149$3.3M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 29, 2025October 31, 20252d9,972$172$1.7M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 29, 2025October 31, 20252d12,675$171$2.2M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 29, 2025October 31, 20252d19,164$170$3.3M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 29, 2025October 31, 20252d15,466$169$2.6M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 29, 2025October 31, 20252d14,343$168$2.4M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 29, 2025October 31, 20252d6,280$167$1.0M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 29, 2025October 31, 20252d2,100$166$348K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d210$148$31K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d611$147$90K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d2,305$147$338K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d2,684$145$390K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d1,800$144$260K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d2,400$143$344K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d800$142$114K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d700$141$99K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d1,100$140$154K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d4,989$139$691K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d12,597$138$1.7M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d7,249$137$991K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d11,715$136$1.6M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d12,782$135$1.7M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d6,658$134$891K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 22, 2025October 24, 20252d1,400$133$186K10b5-1 planindirectForm 4 ↗
CRDOSell FOctober 5, 2025October 6, 20251d3,174$144$457KForm 4 ↗
CRDOSell FOctober 2, 2025October 6, 20254d3,174$150$475KForm 4 ↗
CRDOSell SOctober 1, 2025October 3, 20252d2,614$145$380K10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 1, 2025October 3, 20252d22,256$144$3.2M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 1, 2025October 3, 20252d31,197$144$4.5M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 1, 2025October 3, 20252d19,233$143$2.7M10b5-1 planindirectForm 4 ↗
CRDOSell SOctober 1, 2025October 3, 20252d4,700$142$666K10b5-1 planindirectForm 4 ↗

Filings

FiledFormAccessionRowsStatusSource
October 9, 2026Form 40001628280-26-0655232publishedEDGAR ↗
October 7, 2026Form 40001628280-26-0653471publishedEDGAR ↗
October 2, 2026Form 40001628280-26-0646274publishedEDGAR ↗
September 29, 2026Form 40001628280-26-06381510publishedEDGAR ↗
August 4, 2026Form 40001628280-26-05275814publishedEDGAR ↗
July 16, 2026Form 40001628280-26-04845818publishedEDGAR ↗
July 16, 2026Form 40001628280-26-04846018publishedEDGAR ↗
July 6, 2026Form 40001628280-26-0472812publishedEDGAR ↗
June 25, 2026Form 40001628280-26-0454861publishedEDGAR ↗
June 15, 2026Form 40001628280-26-0431541publishedEDGAR ↗
May 26, 2026Form 40001628280-26-0382771publishedEDGAR ↗
April 6, 2026Form 40001628280-26-0238842publishedEDGAR ↗
January 6, 2026Form 40001628280-26-0008612publishedEDGAR ↗
December 15, 2025Form 40001628280-25-05706211publishedEDGAR ↗
October 31, 2025Form 40001628280-25-0479007publishedEDGAR ↗
October 24, 2025Form 40001628280-25-04628816publishedEDGAR ↗
October 6, 2025Form 40001628280-25-0443212publishedEDGAR ↗
October 3, 2025Form 40001628280-25-0441215publishedEDGAR ↗

Other insiders at Credo Technology Group Holding Ltd

Everyone on file, with contracts and lobbying under the company's name: Credo Technology Group Holding Ltd.

Guides for this page

Sources and method

Official sources behind this page
SourceFilingsRowsFirst filedNewest filedRead the originals
SEC EDGAR, Form 418117October 3, 2025October 9, 2026Form 4 list on EDGAR

Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.

Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.

Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.