Form4insider filings, from the source

Company · CIK 0001633978 · SIC 3669 — Communications Equipment, NEC · Nasdaq

Lumentum Holdings Inc. · LITE

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $65.5M · 18net −$65.5M
$10k$10k$1M$1M$100M$100MbuyssalesSep 2024Jan 2025May 2025Sep 2025Jan 2026May 2026Sep 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 24, 2026 SForm 4 →Sep 25, 8:57 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,000$928.41$928,410109,127−0.91%10b5-1
Sep 21, 2026 SForm 4 →Sep 23, 4:47 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,500$947.13$1,420,690110,127−1.34%10b5-1
Sep 16, 2026 SForm 4 →Sep 18, 4:52 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,500$903.43$1,355,140111,627−1.33%10b5-1
Sep 11, 2026 SForm 4 →Sep 15, 7:09 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,500$882.69$1,324,030113,127−1.31%10b5-1
Sep 8, 2026 SForm 4 →Sep 10, 5:35 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,500$945.32$1,417,985114,627−1.29%10b5-1
Sep 2, 2026 SForm 4 →Sep 4, 4:16 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,500$864.83$1,297,250116,127−1.28%10b5-1
Aug 28, 2026 SForm 4 →Sep 1, 9:19 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,500$912.33$1,368,495117,627−1.26%10b5-1
Aug 27, 2026 SForm 4 →Aug 27, 9:59 pm EDTMichael E. HurlstonPresident and CEO, Director548$958.66$525,346186,951−0.29%
Aug 27, 2026 SForm 4 →Aug 27, 9:57 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS500$958.66$479,330119,127−0.42%10b5-1
Aug 25, 2026 AForm 4 →Aug 27, 9:59 pm EDTMichael E. HurlstonPresident and CEO, Director7,941——187,499—
Aug 25, 2026 AForm 4 →Aug 27, 9:57 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS5,138——120,627—10b5-1
Aug 25, 2026 SForm 4 →Aug 27, 9:57 pm EDTVincent RetortSEE REMARKS38,663$852.59$32,963,73478,440−33.0%10b5-1
Aug 25, 2026 AForm 4 →Aug 27, 9:56 pm EDTJae KimSVP, GENERAL COUNSEL1,635——39,439—10b5-1
Aug 25, 2026 SForm 4 →Aug 27, 9:56 pm EDTJae KimSVP, GENERAL COUNSEL12,000$852.58$10,231,01537,804−24.1%10b5-1
Aug 25, 2026 AForm 4 →Aug 27, 9:55 pm EDTEric ChangSEE REMARKS900——5,906—
Aug 25, 2026 AForm 4 →Aug 27, 9:55 pm EDTWajid AliEVP & CHIEF FINANCIAL OFFICER5,005——99,616—
Aug 24, 2026 SForm 4 →Aug 26, 7:33 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS1,500$854.35$1,281,51891,729−1.61%10b5-1
Aug 20, 2026 SForm 4 →Aug 21, 8:43 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS2,000$845.40$1,690,80593,229−2.10%10b5-1
Aug 20, 2026 SForm 4 →Aug 21, 8:42 pm EDTVincent RetortSEE REMARKS2,483$827.82$2,055,477109,438−2.22%10b5-1
Aug 20, 2026 SForm 4 →Aug 21, 8:41 pm EDTJae KimSVP, GENERAL COUNSEL1,904$827.82$1,576,16942,096−4.33%10b5-1
Aug 19, 2026 FForm 4 →Aug 21, 8:43 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS10,565$852.42$9,005,82793,729—10b5-1
Aug 19, 2026 FForm 4 →Aug 21, 8:42 pm EDTVincent RetortSEE REMARKS10,083$856.73$8,638,368101,929—10b5-1
Aug 19, 2026 FForm 4 →Aug 21, 8:41 pm EDTJae KimSVP, GENERAL COUNSEL5,899$853.63$5,035,55838,170—10b5-1
Aug 19, 2026 FForm 4 →Aug 21, 8:39 pm EDTMichael E. HurlstonPresident and CEO, Director6,185$827.60$5,118,706112,794—
Aug 19, 2026 FForm 4 →Aug 21, 8:38 pm EDTWajid AliEVP & CHIEF FINANCIAL OFFICER10,728$851.79$9,137,98871,851—
Aug 18, 2026 SForm 4 →Aug 18, 8:47 pm EDTVincent RetortSEE REMARKS3,183$909.43$2,894,716114,495−2.70%10b5-1
Aug 18, 2026 SForm 4 →Aug 18, 8:45 pm EDTJae KimSVP, GENERAL COUNSEL1,366$909.43$1,242,28145,973−2.89%10b5-1
Aug 17, 2026 AForm 4 →Aug 27, 9:58 pm EDTMichael E. HurlstonPresident and CEO, Director66,764——185,743— late
Aug 17, 2026 AForm 4 →Aug 27, 9:54 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS22,760——100,507— late
Aug 17, 2026 AForm 4 →Aug 27, 9:51 pm EDTVincent RetortSEE REMARKS15,174——101,438— late
Aug 17, 2026 AForm 4 →Aug 27, 9:50 pm EDTJae KimSVP, GENERAL COUNSEL11,634——42,551— late
Aug 17, 2026 AForm 4 →Aug 27, 9:49 pm EDTWajid AliEVP & CHIEF FINANCIAL OFFICER22,760——80,797— late
Aug 15, 2026 AFForm 4 →Aug 18, 8:48 pm EDTYuen WupenPRESIDENT, GLOBAL BUS. UNITS89,900$964.02$31,617,048105,794—
Aug 15, 2026 AFForm 4 →Aug 18, 8:47 pm EDTVincent RetortSEE REMARKS99,797$964.96$34,585,280117,678—10b5-1
Aug 15, 2026 AFForm 4 →Aug 18, 8:45 pm EDTJae KimSVP, GENERAL COUNSEL51,860$965.61$17,793,37247,339—10b5-1
Aug 15, 2026 FForm 4 →Aug 18, 8:43 pm EDTMichael E. HurlstonPresident and CEO, Director5,438$926.14$5,036,349118,979—
Aug 15, 2026 AFForm 4 →Aug 18, 8:40 pm EDTWajid AliEVP & CHIEF FINANCIAL OFFICER84,964$964.97$30,558,52382,579—
Jul 15, 2026 AForm 4 →Jul 16, 8:19 pm EDTTrent ThadDirector108——1,313—
Jul 15, 2026 AForm 4 →Jul 16, 8:18 pm EDTIan SmallDirector108——21,116—
Jul 15, 2026 AForm 4 →Jul 16, 8:16 pm EDTBrian LillieDirector108——14,018—
Jul 15, 2026 AForm 4 →Jul 16, 8:15 pm EDTJulia Suzanne JohnsonDirector108——13,428—
Jul 15, 2026 AForm 4 →Jul 16, 8:14 pm EDTPenny HerscherDirector108——2,165—
Jul 15, 2026 AForm 4 →Jul 16, 8:12 pm EDTPamela FletcherDirector108——7,514—
Jun 2, 2026 SForm 4 →Jun 4, 5:43 pm EDTIsaac Hosojiro HarrisDirector1,416$1,000.08$1,416,1156,984−16.9%10b5-1
Mar 31, 2026 AFForm 4 →Jul 7, 7:28 pm EDTIsaac Hosojiro HarrisDirector1,347$824.18$325,55112,957— late

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.