Altair Engineering (ALTR) Insider Trading & Ownership $109.10 +0.09 (+0.08%) (As of 11:06 AM ET) Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrends Altair Engineering (NASDAQ:ALTR) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage21.75%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)16Amount OfInsider Selling(Last 12 Months)$111.01 M Get ALTR Insider Trade Alerts Want to know when executives and insiders are buying or selling Altair Engineering stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address ALTR Insider Buying and Selling by Quarter Ad Porter & CompanyViral Trump video releasedPorter Stansberry’s latest video is going viral… In this bombshell exposé, famed economist Porter Stansberry reveals what happened during his trip to Mar-a-Lago, his meeting with Donald Trump, and the 10 urgent money moves to make before Jan 20 inauguration. Your link to watch Trump’s Secret Stocks is here. Altair Engineering 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 TransactionDetails12/23/2024Matthew Charles BrownCFOSell1,048$108.90$114,127.20 12/10/2024Nelson DiasCROSell22,500$106.23$2,390,175.00 12/3/2024James Ralph ScapaCEOSell16,095$105.65$1,700,436.75 11/29/2024James Ralph ScapaCEOSell13,000$105.69$1,373,970.00 11/29/2024Jrs Investments Llcmajor shareholderSell6,500$105.69$686,985.00 11/11/2024Ravi KunjuInsiderSell360$103.65$37,314.00 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. 11/5/2024Jeffrey MarracciniInsiderSell1,824$104.10$189,878.40 11/5/2024Teresa A HarrisDirectorSell620$104.10$64,542.00 10/28/2024James Ralph ScapaCEOSell13,000$102.59$1,333,670.00 10/28/2024Jrs Investments Llcmajor shareholderSell6,500$102.59$666,835.00 10/23/2024Christ Revocable Trustmajor shareholderSell100,000$106.57$10,657,000.00 10/14/2024George J ChristMajor ShareholderSell2,176$95.31$207,394.56 10/11/2024George J ChristMajor ShareholderSell97,824$95.23$9,315,779.52 10/9/2024George J ChristMajor ShareholderSell49,952$95.72$4,781,405.44 10/1/2024Teresa A HarrisDirectorSell620$95.12$58,974.40 9/30/2024James Ralph ScapaCEOSell13,000$95.10$1,236,300.00 9/30/2024Jrs Investments Llcmajor shareholderSell6,500$95.10$618,150.00 9/27/2024Christ Revocable TrustMajor ShareholderSell50,048$95.07$4,758,063.36 9/3/2024Teresa A HarrisDirectorSell620$89.70$55,614.00 8/28/2024James Ralph ScapaCEOSell13,000$89.04$1,157,520.00 8/28/2024Jrs Investments Llcmajor shareholderSell6,500$89.04$578,760.00 8/6/2024Teresa A HarrisDirectorSell620$82.57$51,193.40 7/29/2024James Ralph ScapaCEOSell13,000$88.11$1,145,430.00 7/29/2024Jrs Investments Llcmajor shareholderSell6,500$88.11$572,715.00 7/9/2024Teresa A HarrisDirectorSell620$97.73$60,592.60 6/28/2024James Ralph ScapaCEOSell13,000$98.26$1,277,380.00 6/27/2024George J ChristMajor ShareholderSell100,000$98.40$9,840,000.00 6/14/2024Raoul MaitraInsiderSell1,030$96.31$99,199.30 6/13/2024Brian GayleCAOSell1,866$96.57$180,199.62 6/12/2024George J ChristMajor ShareholderSell100,000$97.23$9,723,000.00 6/10/2024James Ralph ScapaCEOSell13,000$93.16$1,211,080.00 6/10/2024R. Scapa Declaration Of Jamesmajor shareholderSell6,500$93.16$605,540.00 6/5/2024Mahalingam SrikanthCTOSell2,479$89.01$220,655.79 6/4/2024Teresa A HarrisDirectorSell620$85.95$53,289.00 5/21/2024Amy MessanoCMOSell19,852$90.51$1,796,804.52 5/20/2024George J ChristMajor ShareholderSell48,704$91.72$4,467,130.88 5/17/2024Brian GayleCAOSell773$90.10$69,647.30 5/17/2024George J ChristMajor ShareholderSell50,000$90.36$4,518,000.00 5/17/2024Gilma SaraviaInsiderSell1,684$91.08$153,378.72 5/14/2024Jeffrey MarracciniInsiderSell12,000$85.74$1,028,880.00 Viral Trump video released (Ad)Porter Stansberry’s latest video is going viral… In this bombshell exposé, famed economist Porter Stansberry reveals what happened during his trip to Mar-a-Lago, his meeting with Donald Trump, and the 10 urgent money moves to make before Jan 20 inauguration. Your link to watch Trump’s Secret Stocks is here.5/10/2024Ravi KunjuInsiderSell1,095$85.32$93,425.40 5/8/2024Amy MessanoCMOSell153$84.38$12,910.14 5/8/2024Brian GayleCAOSell173$84.38$14,597.74 5/8/2024George J ChristMajor ShareholderSell87,217$85.12$7,423,911.04 5/8/2024James Ralph ScapaCEOSell5,560$84.37$469,097.20 5/8/2024Jeffrey MarracciniInsiderSell23$84.38$1,940.74 5/8/2024Nelson DiasCROSell285$84.38$24,048.30 5/7/2024Teresa A HarrisDirectorSell620$82.89$51,391.80 4/9/2024George J ChristMajor ShareholderSell12,783$85.85$1,097,420.55 4/2/2024Teresa A HarrisDirectorSell620$84.00$52,080.00 3/28/2024George J ChristMajor ShareholderSell83,336$85.99$7,166,062.64 3/26/2024Christ Revocable TrustMajor ShareholderSell3,904$85.42$333,479.68 3/22/2024George J ChristMajor ShareholderSell12,760$86.71$1,106,419.60 3/18/2024James Ralph ScapaCEOSell10,000$80.74$807,400.00 3/18/2024Jrs Investments Llcmajor shareholderSell5,000$80.74$403,700.00 3/13/2024Amy MessanoCMOSell112$81.66$9,145.92 3/13/2024James Ralph ScapaCEOSell1,686$81.66$137,678.76 3/13/2024Jeffrey MarracciniInsiderSell105$81.66$8,574.30 3/6/2024Jeffrey MarracciniInsiderSell5,778$83.04$479,805.12 3/4/2024Amy MessanoCMOSell291$85.32$24,828.12 3/4/2024Brian GayleCAOSell193$85.32$16,466.76 3/4/2024James Ralph ScapaCEOSell3,300$85.32$281,556.00 3/4/2024Mahalingam SrikanthCTOSell457$85.32$38,991.24 3/4/2024Matthew Charles BrownCFOSell883$85.32$75,337.56 3/4/2024Nelson DiasCROSell491$85.32$41,892.12 3/4/2024Ravi KunjuInsiderSell134$85.32$11,432.88 2/28/2024Brian GayleCAOSell138$83.65$11,543.70 2/28/2024Matthew Charles BrownCFOSell4,363$83.65$364,964.95 2/28/2024Nelson DiasCROSell375$83.65$31,368.75 2/28/2024Ravi KunjuInsiderSell121$83.65$10,121.65 2/16/2024James Ralph ScapaCEOSell10,000$91.07$910,700.00 2/16/2024Jrs Investments Llcmajor shareholderSell5,000$91.07$455,350.00 1/23/2024George J. Christmajor shareholderSell100,000$87.32$8,732,000.00 1/16/2024James Ralph ScapaCEOSell10,000$83.73$837,300.00 1/16/2024Jrs Investments Llcmajor shareholderSell5,000$83.73$418,650.00 (Data available from 1/1/2013 forward) ALTR Insider Trading Activity - Frequently Asked Questions Who is on Altair Engineering's Insider Roster? The list of insiders at Altair Engineering includes Amy Messano, Brian Gayle, Christ Revocable Trust, Gc Investments Llc, George J Christ, Gilma Saravia, James Ralph Scapa, Jeffrey Marraccini, Jrs Investments Llc, Mahalingam Srikanth, Matthew Charles Brown, Nelson Dias, R. Scapa Declaration Of James, Raoul Maitra, Ravi Kunju, Shekar G Ayyar, Stephanie Buckner, Teresa A Harris, and Uwe Schramm. Learn more on insiders at ALTR. What percentage of Altair Engineering stock is owned by insiders? 21.75% of Altair Engineering stock is owned by insiders. Learn more on ALTR's insider holdings. Which Altair Engineering insiders have been selling company stock? The following insiders have sold ALTR shares in the last 24 months: Amy Messano ($1,884,956.33), Brian Gayle ($367,017.12), Christ Revocable Trust ($15,748,543.04), Gc Investments Llc ($1,365,003.67), George J Christ ($59,646,524.23), Gilma Saravia ($153,378.72), James Ralph Scapa ($28,300,771.57), Jeffrey Marraccini ($2,198,767.28), Jrs Investments Llc ($10,511,795.00), Mahalingam Srikanth ($475,638.12), Matthew Charles Brown ($776,401.39), Nelson Dias ($2,857,520.85), R. Scapa Declaration Of James ($605,540.00), Raoul Maitra ($322,101.20), Ravi Kunju ($177,151.93), Shekar G Ayyar ($270,502.52), Stephanie Buckner ($11,108.16), and Teresa A Harris ($622,355.20). How much insider selling is happening at Altair Engineering? Insiders have sold a total of 2,142,215 Altair Engineering shares in the last 24 months for a total of $176,353,592.73 sold. Altair Engineering Key ExecutivesMr. James R. Scapa (Age 67)Founder, Chairman & CEO Compensation: $1.66M6 recent tradesMr. Matthew Charles Brown (Age 43)Chief Financial Officer Compensation: $699.2k1 recent tradesMs. Stephanie Buckner (Age 35)Chief Operating Officer Compensation: $452kMr. Srikanth Mahalingam (Age 53)Chief Technology Officer Compensation: $502kMr. Nelson Dias (Age 57)Chief Revenue Officer Compensation: $436k1 recent tradesMr. Brian Gayle (Age 47)Senior VP, Principal Accounting Officer & Chief Accounting Officer Mr. David L. Simon (Age 60)Senior Vice President of Investor Relations Mr. Raoul Maitra (Age 52)Chief Legal Officer Ms. Amy Messano (Age 53)Chief Marketing Officer Compensation: $376.74kMs. Gilma Saravia (Age 48)Chief People Officer Compensation: $453.57k More Insider Trading Tools from MarketBeat Related Companies MCHP Insider Trading MPWR Insider Trading FSLR Insider Trading SWKS Insider Trading MTSI Insider Trading LSCC Insider Trading RMBS Insider Trading CRUS Insider Trading SMTC Insider Trading SLAB Insider Trading 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 AppLovin Insiders Sell Shares: Stock Price Indicated Higher Are 2024’s Top Insider Buys a Good Bet for 2025? Bargains Galore? 3 Stocks With Insider Buying in the MillionsInsiders Keep Buying These Stocks: 2 to Buy, 1 to AvoidZeta Global Holdings Insiders Buy Stock After Short-Report This page (NASDAQ:ALTR) was last updated on 12/30/2024 by MarketBeat.com Staff From Our PartnersURGENT: This Altcoin Opportunity Won’t Wait – Act NowCrypto has officially entered the "banana zone" – that wild phase where prices can 1000x in days. It happen...Crypto Swap Profits | Sponsored Is Starlink Set For The Largest IPO In History?He turned PayPal from a tiny, off-the-radar startup… to a massive $64 billion giant. 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