Form4insider filings, from the source

Company · CIK 0001627475 · SIC 7374 — Services-Computer Processing & Data Preparation · Nasdaq

UPWORK, INC · UPWK

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.5M · 12net −$2.5M
$10k$10k$100k$100k$1M$1MbuyssalesOct 2018Jan 2020May 2021Sep 2022Jan 2024May 2025Sep 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 18, 2026 SForm 4 →Sep 22, 4:19 pm EDTSabrina MekhalfaChief Accounting Officer1,299$8.45$10,9786,675−16.3%
Sep 18, 2026 MForm 4 →Sep 22, 4:19 pm EDTSabrina MekhalfaChief Accounting Officer3,578——7,974—
Sep 18, 2026 SForm 4 →Sep 22, 4:19 pm EDTAnthony Ray KappusGM & Chief Operating Officer45,732$8.45$386,47276,342−37.5%
Sep 18, 2026 MForm 4 →Sep 22, 4:19 pm EDTAnthony Ray KappusGM & Chief Operating Officer114,860——122,074—
Sep 18, 2026 SForm 4 →Sep 22, 4:18 pm EDTErica GessertChief Financial Officer9,336$8.45$78,897373,586−2.44%
Sep 18, 2026 MForm 4 →Sep 22, 4:18 pm EDTErica GessertChief Financial Officer18,133——382,922—
Sep 18, 2026 SForm 4 →Sep 22, 4:18 pm EDTHayden BrownPresident & CEO, Director23,893$8.45$201,917793,593−2.92%
Sep 18, 2026 MForm 4 →Sep 22, 4:18 pm EDTHayden BrownPresident & CEO, Director46,410——817,486—
Aug 18, 2026 SForm 4 →Aug 20, 4:40 pm EDTHayden BrownPresident & CEO, Director73,241$8.43$617,177771,076−8.67%10b5-1
Aug 18, 2026 MForm 4 →Aug 20, 4:40 pm EDTHayden BrownPresident & CEO, Director46,822——844,317—10b5-1
Aug 18, 2026 SForm 4 →Aug 20, 4:39 pm EDTErica GessertChief Financial Officer22,844$8.43$192,477364,789−5.89%
Aug 18, 2026 MForm 4 →Aug 20, 4:39 pm EDTErica GessertChief Financial Officer46,024——387,633—
Aug 18, 2026 SForm 4 →Aug 20, 4:38 pm EDTAnthony Ray KappusGM & Chief Operating Officer1,964$8.43$16,5487,214−21.4%
Aug 18, 2026 MForm 4 →Aug 20, 4:38 pm EDTAnthony Ray KappusGM & Chief Operating Officer5,115——9,178—
Jul 18, 2026 SForm 4 →Jul 21, 4:40 pm EDTAnthony Ray KappusGM & Chief Operating Officer558$9.06$5,0534,063−12.1%
Jul 18, 2026 MForm 4 →Jul 21, 4:40 pm EDTAnthony Ray KappusGM & Chief Operating Officer1,412——4,621—
Jun 18, 2026 SForm 4 →Jun 23, 5:18 pm EDTErica GessertChief Financial Officer9,169$8.15$74,734341,609−2.61%
Jun 18, 2026 MForm 4 →Jun 23, 5:18 pm EDTErica GessertChief Financial Officer18,132——350,778—
Jun 18, 2026 SForm 4 →Jun 23, 5:18 pm EDTSabrina MekhalfaChief Accounting Officer1,276$8.15$10,4014,396−22.5%
Jun 18, 2026 MForm 4 →Jun 23, 5:18 pm EDTSabrina MekhalfaChief Accounting Officer3,577——5,672—
Jun 18, 2026 SForm 4 →Jun 23, 5:16 pm EDTHayden BrownPresident & CEO, Director23,468$8.15$191,281797,495−2.86%
Jun 18, 2026 MForm 4 →Jun 23, 5:16 pm EDTHayden BrownPresident & CEO, Director46,411——820,963—
Jun 4, 2026 AForm 4 →Jun 8, 5:00 pm EDTClaire BramleyDirector45,146——45,146—
Jun 4, 2026 AForm 4 →Jun 8, 5:00 pm EDTDavid H LissyDirector66,026——66,026—
Jun 4, 2026 AForm 4 →Jun 8, 4:58 pm EDTThomas LaytonDirector33,859——52,296—
Jun 4, 2026 AForm 4 →Jun 8, 4:58 pm EDTGlenn KelmanDirector27,087——66,422—
Jun 4, 2026 AForm 4 →Jun 8, 4:58 pm EDTGary SteeleDirector27,087——112,216—
Jun 4, 2026 AForm 4 →Jun 8, 4:57 pm EDTDana L EvanDirector20,880——56,835—
Jun 4, 2026 AForm 4 →Jun 8, 4:57 pm EDTKevin HarveyDirector27,087——147,216—
Oct 5, 2018 CForm 4 →Oct 5, 8:31 pm EDTGlobespan Management Associates IV, LLC +210% Owner12,547,430——201,576— plan?
Oct 5, 2018 CForm 4 →Oct 5, 8:14 pm EDTDan MarriottDirector4,020,416——5,309,646— plan?
Oct 5, 2018 CForm 4 →Oct 5, 8:14 pm EDTThomas LaytonDirector578,859——4,141,848— plan?
Oct 5, 2018 CForm 4 →Oct 5, 8:13 pm EDTSIGMA MANAGEMENT 6 LLC10% Owner13,322,871——12,641,735— plan?
Oct 5, 2018 CForm 4 →Oct 5, 8:11 pm EDTGregory C. GretschDirector, 10% Owner14,091,366——769,925— plan?
Oct 5, 2018 SForm 4 →Oct 5, 8:09 pm EDTHayden BrownSVP, Product & Design54,246$13.95$756,732291,656−15.7% plan?
Oct 5, 2018 CForm 4 →Oct 5, 8:08 pm EDTKevin HarveyDirector, 10% Owner14,217,253——14,603,885— plan?
Oct 5, 2018 CForm 4 →Oct 5, 8:08 pm EDTSteven M Spurlock +610% Owner14,217,253——14,603,885— plan?
Oct 5, 2018 CForm 4 →Oct 5, 8:07 pm EDTBenchmark Capital Management Co. V, L.L.C. +410% Owner14,217,253——14,603,885— plan?
Oct 3, 2018 AForm 4 →Oct 5, 8:06 pm EDTGary SteeleDirector9,250——9,250— plan?
Oct 3, 2018 AForm 4 →Oct 5, 8:05 pm EDTElizabeth A NelsonDirector7,500——7,500— plan?
Oct 3, 2018 AForm 4 →Oct 5, 8:04 pm EDTDan MarriottDirector9,250——9,250— plan?
Oct 3, 2018 AForm 4 →Oct 5, 8:03 pm EDTThomas LaytonDirector10,250——10,250— plan?
Oct 3, 2018 AForm 4 →Oct 5, 8:02 pm EDTKevin HarveyDirector9,250——9,250— plan?
Oct 3, 2018 AForm 4 →Oct 5, 8:01 pm EDTGregory C. GretschDirector, 10% Owner9,250——9,250— plan?
Oct 2, 2018 MForm 4 →Oct 4, 8:02 pm EDTHayden BrownSVP, Product & Design14,246$3.32$47,334345,902— plan?

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 18, 2026 MForm 4 →Sep 22, 4:19 pm EDTSabrina MekhalfaChief Accounting Officer3,578——32,197—
Sep 18, 2026 MForm 4 →Sep 22, 4:19 pm EDTAnthony Ray KappusGM & Chief Operating Officer114,860——344,582—
Sep 18, 2026 MForm 4 →Sep 22, 4:18 pm EDTErica GessertChief Financial Officer18,133——96,997—
Sep 18, 2026 MForm 4 →Sep 22, 4:18 pm EDTHayden BrownPresident & CEO, Director46,410——286,775—
Aug 18, 2026 MForm 4 →Aug 20, 4:40 pm EDTHayden BrownPresident & CEO, Director46,822——190,944—10b5-1
Aug 18, 2026 MForm 4 →Aug 20, 4:39 pm EDTErica GessertChief Financial Officer46,024——119,340—
Aug 18, 2026 MForm 4 →Aug 20, 4:38 pm EDTAnthony Ray KappusGM & Chief Operating Officer5,115——71,604—
Jul 18, 2026 MForm 4 →Jul 21, 4:40 pm EDTAnthony Ray KappusGM & Chief Operating Officer1,412——21,191—
Jun 18, 2026 MForm 4 →Jun 23, 5:18 pm EDTErica GessertChief Financial Officer18,132——106,697—
Jun 18, 2026 MForm 4 →Jun 23, 5:18 pm EDTSabrina MekhalfaChief Accounting Officer3,577——35,775—
Jun 18, 2026 MForm 4 →Jun 23, 5:16 pm EDTHayden BrownPresident & CEO, Director46,411——315,452—
Feb 11, 2019 AForm 4 →Feb 13, 8:20 pm ESTHan-Shen YuanSVP, Engineering31,023——31,023—
Feb 11, 2019 AForm 4 →Feb 13, 8:20 pm ESTHayden BrownSVP, Product & Design31,023——31,023—
Oct 5, 2018 CForm 4 →Oct 5, 8:31 pm EDTGlobespan Management Associates IV, LLC +210% Owner12,547,430——0—
Oct 5, 2018 CForm 4 →Oct 5, 8:14 pm EDTDan MarriottDirector4,020,416——0—
Oct 5, 2018 CForm 4 →Oct 5, 8:14 pm EDTThomas LaytonDirector578,859——0—
Oct 5, 2018 CForm 4 →Oct 5, 8:13 pm EDTSIGMA MANAGEMENT 6 LLC10% Owner13,322,871——0—
Oct 5, 2018 CForm 4 →Oct 5, 8:11 pm EDTGregory C. GretschDirector, 10% Owner14,091,366——0—
Oct 5, 2018 CForm 4 →Oct 5, 8:08 pm EDTKevin HarveyDirector, 10% Owner14,217,253——0—
Oct 5, 2018 CForm 4 →Oct 5, 8:08 pm EDTSteven M Spurlock +610% Owner14,217,253——0—
Oct 5, 2018 CForm 4 →Oct 5, 8:07 pm EDTBenchmark Capital Management Co. V, L.L.C. +410% Owner14,217,253——0—
Oct 2, 2018 MForm 4 →Oct 4, 8:02 pm EDTHayden BrownSVP, Product & Design14,246——45,001—