Form4insider filings, from the source

Company · CIK 0001819493 · SIC 3714 — Motor Vehicle Parts & Accessories · Nasdaq

Xos, Inc. · XOS

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $11k · 1sales $2.8M · 15net −$2.8M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 2Jun 20Jul 9Jul 28Aug 15Sep 3Sep 22

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 21, 2026 PForm 4 →Sep 23, 4:00 pm EDTGeorge N MattsonDirector4,062$2.60$10,561196,408+2.11%
Sep 16, 2026 SForm 4 →Sep 18, 4:48 pm EDTDietmar OstermannDirector5,000$2.55$12,74885,226−5.54%
Sep 10, 2026 AFForm 4 →Sep 14, 6:01 pm EDTLiana PogosyanChief Financial Officer414,714$2.79$8,830562,646—
Sep 10, 2026 AFForm 4 →Sep 14, 6:00 pm EDTGiordano SordoniChief Operating Officer, Director1,401,955$2.79$38,1172,928,089—
Sep 10, 2026 AFForm 4 →Sep 14, 5:59 pm EDTDakota SemlerChief Executive Officer, Director1,402,831$2.79$40,5612,177,202—
Sep 2, 2026 SForm 4 →Sep 4, 5:42 pm EDTDietmar OstermannDirector15,000$3.01$45,22090,226−14.3%
Aug 20, 2026 SForm 4 →Aug 24, 5:32 pm EDTGiordano SordoniChief Operating Officer, Director49,370$4.00$197,5491,553,458−3.08%
Aug 20, 2026 SForm 4 →Aug 24, 5:30 pm EDTDietmar OstermannDirector10,000$3.49$34,913105,226−8.68%
Aug 18, 2026 SForm 4 →Aug 20, 4:30 pm EDTStuart N. BernsteinDirector30,000$4.19$125,835112,642−21.0%
Aug 10, 2026 FForm 4 →Aug 12, 5:03 pm EDTDakota SemlerChief Executive Officer, Director14,538$2.70$39,253803,447—
Aug 10, 2026 FForm 4 →Aug 12, 5:02 pm EDTGiordano SordoniChief Operating Officer, Director13,663$2.70$36,8901,602,828—
Aug 10, 2026 FForm 4 →Aug 12, 5:02 pm EDTLiana PogosyanChief Financial Officer3,163$2.70$8,540154,262—
Jul 15, 2026 SForm 4/A →Aug 27, 7:30 am EDTAlice YakeDirector7,500$2.21$16,545152,561−4.69%10b5-1
Jul 15, 2026 SForm 4/A →Aug 27, 7:30 am EDTMichael Paul RichardsonDirector9,356$2.21$20,654129,135−6.76%10b5-1
Jul 15, 2026 SForm 4/A →Aug 27, 7:30 am EDTDietmar OstermannDirector12,476$2.20$27,496115,226−9.77%10b5-1
Jul 15, 2026 DForm 4 →Jul 17, 5:43 pm EDTMichael Paul RichardsonDirector9,356$2.21$20,654129,135—10b5-1 amended
Jul 15, 2026 DForm 4 →Jul 17, 5:41 pm EDTAlice YakeDirector7,500$2.21$16,545152,561—10b5-1 amended
Jul 15, 2026 DForm 4 →Jul 17, 5:40 pm EDTDietmar OstermannDirector12,476$2.20$27,496115,226—10b5-1 amended
Jul 10, 2026 SForm 4/A →Aug 27, 7:30 am EDTMichael Paul RichardsonDirector9,357$2.41$22,553138,491−6.33%10b5-1
Jul 10, 2026 AForm 4/A →Aug 27, 7:30 am EDTMichael Paul RichardsonDirector60,584——147,848—10b5-1
Jul 10, 2026 SForm 4/A →Aug 27, 7:30 am EDTDietmar OstermannDirector12,475$2.41$30,068127,702−8.90%10b5-1
Jul 10, 2026 AForm 4/A →Aug 27, 7:30 am EDTDietmar OstermannDirector60,584——140,177—10b5-1
Jul 10, 2026 SForm 4/A →Aug 27, 7:30 am EDTAlice YakeDirector7,500$2.41$18,087160,061−4.48%10b5-1
Jul 10, 2026 AForm 4/A →Aug 27, 7:30 am EDTAlice YakeDirector62,876——167,561—10b5-1
Jul 10, 2026 FForm 4 →Jul 14, 7:19 pm EDTLiana PogosyanChief Financial Officer3,163$2.47$7,813157,425—
Jul 10, 2026 FForm 4 →Jul 14, 7:18 pm EDTGiordano SordoniChief Operating Officer, Director9,916$2.47$24,4931,616,491—
Jul 10, 2026 FForm 4 →Jul 14, 7:17 pm EDTDakota SemlerChief Executive Officer, Director14,538$2.47$35,909817,985—
Jul 10, 2026 ADForm 4 →Jul 14, 6:05 pm EDTAlice YakeDirector70,376$2.41$18,087160,061—10b5-1 amended
Jul 10, 2026 ADForm 4 →Jul 14, 6:05 pm EDTDietmar OstermannDirector73,059$2.41$30,068127,702—10b5-1 amended
Jul 10, 2026 ADForm 4 →Jul 14, 6:04 pm EDTMichael Paul RichardsonDirector69,941$2.41$22,553138,491—10b5-1 amended
Jul 10, 2026 AForm 4 →Jul 14, 6:04 pm EDTStuart N. BernsteinDirector60,584——142,642—
Jul 10, 2026 AForm 4 →Jul 14, 6:03 pm EDTGeorge N MattsonDirector60,584——192,346—
Jul 10, 2026 AForm 4 →Jul 14, 6:03 pm EDTEdward J RappDirector63,254——194,614—
Jul 10, 2026 AForm 4 →Jul 14, 6:02 pm EDTJohn F. SmithDirector60,584——113,562—
Jun 30, 2026 SForm 4 →Jul 2, 4:01 pm EDTStuart N. BernsteinDirector2,000$2.89$5,78082,058−2.38%
Jun 10, 2026 FForm 4 →Jun 12, 4:22 pm EDTDakota SemlerChief Executive Officer, Director14,538$3.66$53,209832,523—
Jun 10, 2026 FForm 4 →Jun 12, 4:21 pm EDTGiordano SordoniChief Operating Officer, Director9,636$3.66$35,2681,626,407—
Jun 10, 2026 FForm 4 →Jun 12, 4:21 pm EDTLiana PogosyanChief Financial Officer3,164$3.66$11,580160,588—
Jun 8, 2026 SForm 4 →Jun 10, 5:53 pm EDTDietmar OstermannDirector3,351$4.45$14,91679,593−4.04%
Jun 4, 2026 SForm 4 →Jun 8, 4:47 pm EDTStuart N. BernsteinDirector4,000$5.26$21,02584,058−4.54%
Jun 3, 2026 SForm 4 →Jun 5, 4:08 pm EDTEmerald Green Trust10% Owner400,000$5.49$2,195,0071,161,229−25.6%
May 28, 2026 GForm 4 →Jun 4, 5:14 pm EDTDakota SemlerChief Executive Officer, Director30,000——847,061— late

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 11, 2026 JForm 4 →Aug 26, 9:59 pm EDTAljomaih Automotive Co.10% Owner1,500,000$1,500,000.00$2,250,000,000,0001,166,666— late