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Xos, Inc.

XOS
Exchange
Nasdaq
Industry
Motor Vehicle Parts & Accessories
SEC CIK
0001819493

In the last 90 days, Xos, Inc. insiders filed 1 open-market purchase and 12 sales; 38 institutions reported holding it in 13F filings for Q2 2026, worth $2.11M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Xos, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
1 filing
1 insider, $10.6K in total
Open-market sells
12 filings
5 insiders, $557.4K in total
Insiders trading
6
Net value
−$546.9K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Xos, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Xos, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Mattson George NDirector196,408Sep 23, 20262
Ostermann DietmarDirector85,226Sep 18, 20267
Pogosyan LianaChief Financial Officer562,646Sep 14, 202612
Sordoni GiordanoChief Operating Officer2,928,089Sep 14, 202613
Semler DakotaChief Executive Officer2,177,202Sep 14, 202614
Jackson Alice KDirector152,561Aug 27, 20264
Richardson Michael PaulDirector129,135Aug 27, 20263
Aljomaih Automotive Co.10% Owner2,446,637Aug 26, 20265
Bernstein Stuart N.Director112,642Aug 20, 20266
Rapp Edward JDirector194,614Jul 14, 20264
Smith John F.Director113,562Jul 14, 20262
Emerald Green Trust10% Owner1,161,229Jun 5, 20262
Ingargiola LuisaDirector28,694May 30, 20250
Romero Christen TGeneral Counsel206,001Jan 14, 20250
Castaneda JoseVP, Business Development1,212,195Nov 14, 20230
Ferber RobertChief Technology Officer942,287Oct 12, 20230
Ansari AnoushehDirector697,032Jun 14, 20230
Jordan BurtDirector649,073Jun 14, 20230
Afemikhe KingsleyChief Financial Officer580,221May 12, 20230
Mathew SaraDirector208,010Oct 4, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 23, 2026 (view filing)4:00 PM ETSep 212 daysMattson George NDirectorPPurchase+4.06K$2.60+$10.6K+2.1%196.4K after
Sep 18, 2026 (view filing)4:48 PM ETSep 16-172 daysOstermann DietmarDirectorSSale−5.00K$2.55−$12.7K−5.5%85.2K after2 lots
Sep 4, 2026 (view filing)5:42 PM ETSep 2-42 daysOstermann DietmarDirectorSSale−15.0K$3.01−$45.2K−14.3%90.2K after2 lots
Aug 27, 2026 (view filing)7:30 AM ETJul 15-1743 daysJackson Alice KDirectorSSale−7.50K$2.21−$16.5K−4.7%152.6K afterAmended3 lots10b5-1
Aug 27, 2026 (view filing)7:30 AM ETJul 15-1743 daysRichardson Michael PaulDirectorSSale−9.36K$2.21−$20.7K−6.8%129.1K afterAmended3 lots10b5-1
Aug 27, 2026 (view filing)7:30 AM ETJul 15-1743 daysOstermann DietmarDirectorSSale−12.5K$2.20−$27.5K−9.8%115.2K afterAmended3 lots10b5-1
Aug 27, 2026 (view filing)7:30 AM ETJul 10-1448 daysRichardson Michael PaulDirectorSSale−9.36K$2.41−$22.6K−6.3%138.5K afterAmended3 lots10b5-1
Aug 27, 2026 (view filing)7:30 AM ETJul 10-1448 daysOstermann DietmarDirectorSSale−12.5K$2.41−$30.1K−8.9%127.7K afterAmended3 lots10b5-1
Aug 27, 2026 (view filing)7:30 AM ETJul 10-1448 daysJackson Alice KDirectorSSale−7.50K$2.41−$18.1K−4.5%160.1K afterAmended3 lots10b5-1
Aug 24, 2026 (view filing)5:32 PM ETAug 204 daysSordoni GiordanoChief Operating OfficerSSale−49.4K$4.00−$197.5K−3.1%1.55M after
Aug 24, 2026 (view filing)5:30 PM ETAug 204 daysOstermann DietmarDirectorSSale−10.0K$3.49−$34.9K−8.7%105.2K after
Aug 20, 2026 (view filing)4:30 PM ETAug 182 daysBernstein Stuart N.DirectorSSale−30.0K$4.19−$125.8K−21.0%112.6K after
Jul 2, 2026 (view filing)4:01 PM ETJun 302 daysBernstein Stuart N.DirectorSSale−2.00K$2.89−$5.78K−2.4%82.1K after
Jun 10, 2026 (view filing)Jun 82 daysOstermann DietmarDirectorSSale−3.35K$4.45−$14.9K−4.0%79.6K after
Jun 8, 2026 (view filing)Jun 44 daysBernstein Stuart N.DirectorSSale−4.00K$5.26−$21.0K−4.5%84.1K after
Jun 5, 2026 (view filing)Jun 3-42 daysEmerald Green Trust10% OwnerSSale−400.0K$5.49−$2.20M−25.6%1.16M after4 lots
May 22, 2026 (view filing)May 202 daysBernstein Stuart N.DirectorSSale−4.92K$2.00−$9.84K−5.3%88.1K after
May 22, 2026 (view filing)Mar 3152 daysBernstein Stuart N.DirectorSSale−5.18K$1.64−$8.49K−5.3%93.0K afterAmended
Dec 30, 2025 (view filing)Dec 29-301 dayJackson Alice KDirectorSSale−10.0K$1.89−$18.9K−8.8%103.5K after2 lots10b5-1
Dec 22, 2025 (view filing)Dec 18-224 daysRichardson Michael PaulDirectorSSale−8.61K$2.08−$17.9K−9.0%87.3K after3 lots10b5-1
Dec 22, 2025 (view filing)Dec 18-224 daysOstermann DietmarDirectorSSale−11.5K$2.08−$23.8K−12.2%82.9K after3 lots10b5-1
Dec 9, 2025 (view filing)Dec 54 daysEmerald Green Trust10% OwnerSSale−13.0K$2.52−$32.7K−0.8%1.56M after
Sep 15, 2025 (view filing)Sep 123 daysEmerald Green Trust10% OwnerSSale−7.92K$2.39−$18.9K−0.5%1.57M after10b5-1
Sep 11, 2025 (view filing)Sep 9-112 daysEmerald Green Trust10% OwnerSSale−24.8K$2.35−$58.2K−1.5%1.58M after3 lots10b5-1
Sep 8, 2025 (view filing)Sep 4-84 daysEmerald Green Trust10% OwnerSSale−30.3K$2.29−$69.3K−1.8%1.61M after3 lots10b5-1
Sep 3, 2025 (view filing)Aug 29-Sep 35 daysEmerald Green Trust10% OwnerSSale−63.7K$2.66−$169.4K−3.7%1.64M after3 lots10b5-1
Aug 28, 2025 (view filing)Aug 26-282 daysEmerald Green Trust10% OwnerSSale−90.7K$3.02−$274.0K−5.1%1.70M after3 lots10b5-1
Aug 20, 2025 (view filing)Aug 182 daysBernstein Stuart N.DirectorSSale−14.3K$3.07−$44.0K−12.8%98.2K after
May 30, 2025 (view filing)May 27-283 daysLateIngargiola LuisaDirectorSSale−4.77K$3.31−$15.8K−14.3%28.7K after2 lots
Dec 13, 2024 (view filing)Dec 58 daysLatePogosyan LianaActing Chief Financial OfficerSSale−7.42K$3.87−$28.7K−10.8%61.6K after
Dec 3, 2024 (view filing)Dec 21 dayRomero Christen TGeneral CounselSSale−20.0K$4.00−$80.0K−8.8%207.6K after
Apr 29, 2024 (view filing)Mar 1050 daysPogosyan LianaActing Chief Financial OfficerSSale−423$12.48−$5.28K−3.6%11.4K afterAmended
Apr 29, 2024 (view filing)Dec 10, 2023141 daysPogosyan LianaActing Chief Financial OfficerSSale−607$6.18−$3.75K−5.9%9.76K afterAmended
Apr 29, 2024 (view filing)Sep 11, 2023231 daysPogosyan LianaActing Chief Financial OfficerSSale−1.37K$9.06−$12.4K−10.6%11.6K afterAmendedPrice outlier
Apr 29, 2024 (view filing)Jul 10, 2023294 daysPogosyan LianaActing Chief Financial OfficerSSale−224$9.60−$2.15K−1.7%13.2K afterAmendedPrice outlier
Nov 14, 2023 (view filing)8:17 PM ETOct 3015 daysLateCastaneda JoseVP, Business DevelopmentSSale−1.81K$0.26−$469.56−0.1%1.21M after
Jun 14, 2023 (view filing)Apr 1362 daysLateMattson George NDirectorPPurchase+98.3K$0.70+$68.8K+10.9%1.00M after10b5-1
Apr 12, 2023 (view filing)Apr 10-122 daysMattson George NDirectorPPurchase+165.7K$0.6096+$101.0K+22.5%901.7K after3 lots10b5-1
Apr 7, 2023 (view filing)Apr 5-62 daysMattson George NDirectorPPurchase+106.0K$0.6043+$64.1K+16.8%736.0K after2 lots10b5-1
Apr 4, 2023 (view filing)Apr 3-41 dayMattson George NDirectorPPurchase+130.0K$0.5546+$72.1K+26.0%630.0K after2 lots10b5-1
Mar 3, 2023 (view filing)Mar 12 daysFerber RobertChief Technology OfficerSSale−6.32K$0.77−$4.86K−1.3%465.2K after
Feb 3, 2023 (view filing)Feb 12 daysFerber RobertChief Technology OfficerSSale−6.32K$0.96−$6.07K−1.3%471.5K after
Jan 23, 2023 (view filing)Jan 194 daysMattson George NDirectorPPurchase+1.39K$1.00+$1.39K+0.3%500.0K after
Jan 23, 2023 (view filing)Jan 203 daysSordoni GiordanoChief Operating OfficerPPurchase+73.5K$0.99+$72.8K+0.3%23.9M after
Jan 19, 2023 (view filing)Jan 17-192 daysSordoni GiordanoChief Operating OfficerPPurchase+168.3K$1.02+$171.9K+0.7%23.8M after3 lots
Jan 18, 2023 (view filing)Jan 13-185 daysMattson George NDirectorPPurchase+128.7K$0.9822+$126.4K+34.8%498.6K after2 lots
Jan 12, 2023 (view filing)Jan 102 daysSemler DakotaChief Executive OfficerPPurchase+23.5K$1.02+$24.0K+0.7%3.48M after
Jan 11, 2023 (view filing)Jan 9-112 daysMattson George NDirectorPPurchase+185.3K$0.973+$180.3K+100.4%369.9K after3 lots
Jan 9, 2023 (view filing)Jan 5-94 daysSemler DakotaChief Executive OfficerPPurchase+250.2K$0.8804+$220.3K+7.8%3.45M after3 lots
Jan 5, 2023 (view filing)6:15 PM ETJan 3-52 daysMattson George NDirectorPPurchase+184.6K$0.5796+$107.0KNew position184.6K after3 lots