Twist Bioscience (TWST) Insider Trading & Ownership $47.56 +1.69 (+3.68%) As of 01/17/2025 04:00 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrends Twist Bioscience (NASDAQ:TWST) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage3.01%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)8Amount OfInsider Selling(Last 12 Months)$7.16 M Get TWST Insider Trade Alerts Want to know when executives and insiders are buying or selling Twist Bioscience stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address TWST Insider Buying and Selling by Quarter Twist Bioscience Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame * Start Date * End Date Export to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails1/10/2025Adam LaponisCFOSell5,886$43.26$254,628.36 1/7/2025Robert ChessDirectorSell5,000$50.00$250,000.00 1/3/2025Dennis ChoInsiderSell144$45.59$6,564.96 1/3/2025Emily M LeproustCEOSell546$45.59$24,892.14 1/3/2025Patrick John FinnCOOSell229$45.59$10,440.11 1/3/2025Paula GreenSVPSell160$45.59$7,294.40 12/20/2024Dennis ChoInsiderSell316$44.90$14,188.40 12/20/2024Emily M LeproustCEOSell1,654$44.90$74,264.60 12/20/2024Paula GreenSVPSell282$44.90$12,661.80 12/16/2024Dennis ChoInsiderSell133$46.81$6,225.73 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 12/6/2024Dennis ChoInsiderSell367$52.70$19,340.90 12/6/2024Emily M LeproustCEOSell2,216$52.70$116,783.20 12/6/2024Paula GreenSVPSell860$52.70$45,322.00 12/6/2024Robert F WernerCAOSell226$52.70$11,910.20 12/5/2024Robert ChessDirectorSell3,504$51.85$181,682.40 11/11/2024Dennis ChoInsiderSell1,507$48.00$72,336.00 11/11/2024Emily M LeproustCEOSell7,968$48.00$382,464.00 11/11/2024Patrick John FinnCOOSell10,340$48.00$496,320.00 11/11/2024Paula GreenSVPSell1,347$48.00$64,656.00 11/11/2024Robert ChessDirectorSell3,600$47.26$170,136.00 11/6/2024Adam LaponisCFOSell4,160$44.60$185,536.00 11/6/2024Emily M LeproustCEOSell14,334$44.60$639,296.40 11/6/2024Patrick John FinnCOOSell6,239$44.60$278,259.40 11/6/2024Paula GreenSVPSell5,519$44.60$246,147.40 11/6/2024Robert F WernerCAOSell1,448$44.60$64,580.80 11/4/2024Dennis ChoInsiderSell659$41.56$27,388.04 11/4/2024Emily M LeproustCEOSell4,841$41.56$201,191.96 11/4/2024Patrick John FinnCOOSell2,681$41.56$111,422.36 11/4/2024Paula GreenSVPSell1,057$41.56$43,928.92 11/4/2024Robert F WernerCAOSell156$41.56$6,483.36 10/23/2024Patrick John FinnCOOSell2,261$43.09$97,426.49 10/9/2024Adam LaponisCFOSell856$41.81$35,789.36 10/2/2024Dennis ChoInsiderSell3,104$43.21$134,123.84 10/2/2024Emily M LeproustCEOSell13,605$43.21$587,872.05 10/2/2024Patrick John FinnCOOSell6,865$43.21$296,636.65 10/2/2024Paula GreenSVPSell3,310$43.21$143,025.10 9/20/2024Dennis ChoInsiderSell234$46.94$10,983.96 9/20/2024Emily M LeproustCEOSell1,730$46.94$81,206.20 9/20/2024Paula GreenSVPSell297$46.94$13,941.18 8/5/2024Dennis ChoInsiderSell709$39.93$28,310.37 Nvidia’s Bold Move: Tackling Tech’s $1 Trillion Crisis (Ad)Taiwan Semiconductor, a partner of Nvidia’s for more than two decades, has seen its shares explode as much as 4,744%. Now, if you’re like everybody else, you want to know what Nvidia’s doing next … and who they’re going to partner with …Find out details on these three critical Nvidia partners immediately.8/5/2024Emily M LeproustCEOSell5,139$39.93$205,200.27 8/5/2024Patrick John FinnCOOSell2,885$39.93$115,198.05 8/5/2024Paula GreenSVPSell1,137$39.93$45,400.41 8/5/2024Robert F WernerCAOSell168$39.93$6,708.24 7/23/2024Patrick John FinnCOOSell2,207$56.62$124,960.34 7/9/2024Adam LaponisCFOSell842$48.91$41,182.22 7/2/2024Dennis ChoInsiderSell126$48.00$6,048.00 7/2/2024Emily M LeproustCEOSell1,114$48.00$53,472.00 7/2/2024Patrick John FinnCOOSell476$48.00$22,848.00 7/2/2024Paula GreenSVPSell322$48.00$15,456.00 6/20/2024Dennis ChoInsiderSell234$49.41$11,561.94 6/20/2024Emily M LeproustCEOSell1,732$49.41$85,578.12 6/20/2024Paula GreenSVPSell297$49.41$14,674.77 6/14/2024Dennis ChoInsiderSell95$51.04$4,848.80 6/6/2024Dennis ChoInsiderSell276$51.33$14,167.08 6/6/2024Emily M LeproustCEOSell2,408$51.33$123,602.64 6/6/2024Paula GreenSVPSell918$51.33$47,120.94 6/6/2024Robert F WernerCAOSell242$51.33$12,421.86 5/3/2024Emily M LeproustCEOSell4,163$37.13$154,572.19 5/3/2024Patrick John FinnCOOSell2,311$37.13$85,807.43 5/3/2024Paula GreenSVPSell910$37.13$33,788.30 5/3/2024Robert F WernerCAOSell132$37.13$4,901.16 5/3/2024William BanyaiInsiderSell798$37.13$29,629.74 4/23/2024Patrick John FinnCOOSell2,174$30.12$65,480.88 4/9/2024Adam LaponisCFOSell556$33.16$18,436.96 4/2/2024Emily M LeproustCEOSell1,132$32.74$37,061.68 4/2/2024Patrick John FinnCOOSell492$32.74$16,108.08 4/2/2024Paula GreenSVPSell229$32.74$7,497.46 4/2/2024William BanyaiInsiderSell327$32.74$10,705.98 3/20/2024Dennis ChoInsiderSell230$33.52$7,709.60 3/20/2024Emily M LeproustCEOSell1,128$33.52$37,810.56 3/20/2024Paula GreenSVPSell200$33.52$6,704.00 3/14/2024Dennis ChoInsiderSell93$34.60$3,217.80 3/6/2024Dennis ChoInsiderSell272$37.43$10,180.96 3/6/2024Emily M LeproustCEOSell1,487$37.43$55,658.41 3/6/2024Paula GreenSVPSell600$37.43$22,458.00 3/6/2024Robert F WernerCAOSell181$37.43$6,774.83 2/8/2024Robert ChessDirectorSell4,110$34.98$143,767.80 (Data available from 1/1/2013 forward) TWST Insider Trading Activity - Frequently Asked Questions Who is on Twist Bioscience's Insider Roster? The list of insiders at Twist Bioscience includes Adam Laponis, Dennis Cho, Emily M Leproust, James M Thorburn, Jan Johannessen, Nicolas Barthelemy, Patrick John Finn, Paula Green, Robert Chess, Robert F Werner, and William Banyai. Learn more on insiders at TWST. What percentage of Twist Bioscience stock is owned by insiders? 3.01% of Twist Bioscience stock is owned by insiders. Learn more on TWST's insider holdings. Which Twist Bioscience insiders have been buying company stock? The following insider purchased TWST shares in the last 24 months: Dennis Cho ($132,000.00). How much insider buying is happening at Twist Bioscience? Insiders have purchased a total of 10,000 TWST shares in the last 24 months for a total of $132,000.00 bought. Which Twist Bioscience insiders have been selling company stock? The following insiders have sold TWST shares in the last 24 months: Adam Laponis ($535,572.90), Dennis Cho ($377,196.38), Emily M Leproust ($2,860,926.42), Patrick John Finn ($1,720,907.79), Paula Green ($770,076.68), Robert Chess ($745,586.20), Robert F Werner ($113,780.45), and William Banyai ($40,335.72). How much insider selling is happening at Twist Bioscience? Insiders have sold a total of 162,493 Twist Bioscience shares in the last 24 months for a total of $7,164,382.54 sold. Twist Bioscience Key ExecutivesDr. Emily Marine Leproust Ph.D. (Age 51)Co-Founder, Chairman & CEO Compensation: $1.37MDr. Patrick John Finn Ph.D. (Age 52)President & COO Compensation: $943.94kMs. Paula Green (Age 56)Senior Vice President of Human Resources Compensation: $618.48k9 recent tradesDr. William Charles Banyai Ph.D. (Age 69)Senior VP of Advanced Development, GM of Data Storage & Director Compensation: $711.34kMr. Adam Laponis (Age 47)Chief Financial Officer 3 recent tradesMr. Robert F. Werner (Age 51)VP & Chief Accounting Officer 4 recent tradesMr. Siyuan ChenChief Technology OfficerDr. Aaron K. Sato Ph.D.Chief Scientific OfficerMr. Chet GandhiChief Information OfficerMr. Dennis Cho (Age 53)Senior VP, Chief Legal Officer & Corporate Secretary Compensation: $537.93k9 recent trades More Insider Trading Tools from MarketBeat Related Companies PCVX Insider Transactions ROIV Insider Transactions RVMD Insider Transactions LNTH Insider Transactions BPMC Insider Transactions BBIO Insider Transactions ELAN Insider Transactions CYTK Insider Transactions NUVL Insider Transactions GRFS Insider Transactions Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Australia Insider Trading Activity Latest Articles 3 Stocks With Strong Capital Returns and Insider Buying SignalsZymeworks in Focus for Insider Activity: Catalysts AheadInsiders Are Loading Up: 3 Key Stock Picks for InvestorsInsiders Are Selling, But These 3 Stocks Are Must-Buys3 Stocks That Wall Street Insiders Can’t Stop Buying This page (NASDAQ:TWST) was last updated on 1/21/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... 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