XOS · Insider Trading

Xos, Inc. Common Stock

Every open-market purchase and sale reported by XOS officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
50
most recent
Open-Market Buys
2
code P
Sales
10
code S
Reporting Insiders
10
current holders
XOS — Recent Form 4 Transactions (latest 2026-10-13)
FiledInsiderRole TypeSharesValue
2026-10-13 Liana Pogosyan Chief Financial Officer MIXED +408,384 −$8.83K
2026-10-13 Giordano Sordoni Chief Operating Officer F −13,662 −$43.86K
2026-10-13 Giordano Sordoni Chief Operating Officer MIXED +1,374,631 −$38.12K
2026-10-13 Edward J Rapp Director A +1,814 —
2026-10-13 Dakota Semler Chief Executive Officer MIXED +1,373,755 −$40.56K
2026-10-13 Dakota Semler Chief Executive Officer F −13,969 −$44.84K
2026-10-13 Liana Pogosyan Chief Financial Officer F −3,163 −$10.15K
2026-09-23 George N Mattson Director Buy +4,062 +$10.56K
2026-09-18 Dietmar Ostermann Director Sell −5,000 −$12.75K
2026-09-14 Liana Pogosyan Chief Financial Officer MIXED +408,384 −$8.83K
2026-09-14 Dakota Semler Chief Executive Officer MIXED +1,373,755 −$40.56K
2026-09-14 Giordano Sordoni Chief Operating Officer MIXED +1,374,631 −$38.12K
2026-09-04 Dietmar Ostermann Director Sell −15,000 −$45.22K
2026-08-27 Dietmar Ostermann Director Sell −12,476 −$27.50K
2026-08-27 Alice Yake Director Sell −7,500 −$16.55K
2026-08-27 Alice Yake Director MIXED +55,376 −$18.09K
2026-08-27 Michael Paul Richardson Director Sell −9,356 −$20.65K
2026-08-27 Dietmar Ostermann Director MIXED +48,109 −$30.07K
2026-08-27 Michael Paul Richardson Director MIXED +51,227 −$22.55K
2026-08-26 Aljomaih Automotive Co. 10%+ Owner J −1,500,000 deriv. —
2026-08-24 Giordano Sordoni Chief Operating Officer Sell −49,370 −$197.55K
2026-08-24 Dietmar Ostermann Director Sell −10,000 −$34.91K
2026-08-20 Stuart N. Bernstein Director Sell −30,000 −$125.83K
2026-08-12 Liana Pogosyan Chief Financial Officer F −3,163 −$8.54K
2026-08-12 Dakota Semler Chief Executive Officer F −14,538 −$39.25K
2026-08-12 Giordano Sordoni Chief Operating Officer F −13,663 −$36.89K
2026-07-17 Michael Paul Richardson Director D −9,356 −$20.65K
2026-07-17 Dietmar Ostermann Director D −12,476 −$27.50K
2026-07-17 Alice Yake Director D −7,500 −$16.55K
2026-07-14 Giordano Sordoni Chief Operating Officer F −9,916 −$24.49K
2026-07-14 Dakota Semler Chief Executive Officer F −14,538 −$35.91K
2026-07-14 Stuart N. Bernstein Director A +60,584 —
2026-07-14 George N Mattson Director A +60,584 —
2026-07-14 Liana Pogosyan Chief Financial Officer F −3,163 −$7.81K
2026-07-14 Michael Paul Richardson Director MIXED +51,227 −$22.55K
2026-07-14 Alice Yake Director MIXED +55,376 −$18.09K
2026-07-14 Edward J Rapp Director A +63,254 —
2026-07-14 John F. Smith Director A +60,584 —
2026-07-14 Dietmar Ostermann Director MIXED +48,109 −$30.07K
2026-07-02 Stuart N. Bernstein Director Sell −2,000 −$5.78K
2022-08-11 Aljomaih Automotive Co. 10%+ Owner Buy — —
2022-08-05 Sara Mathew Director A +1,908 —
2022-08-05 Edward J Rapp Director A +3,816 —
2022-08-05 George N Mattson Director A +6,678 —
2022-08-05 Dakota Semler Chief Executive Officer A +217,687 —
2022-08-03 Robert Ferber Chief Technology Officer Sell −14,533 −$25.72K
2022-07-13 Christen T Romero General Counsel J +5,000 —
2022-07-13 Robert Ferber Chief Technology Officer A +187,074 —
2022-07-13 Christen T Romero General Counsel A +333,333 —
2022-07-13 Jose Castaneda VP, Business Development A +85,034 —
XOS — Current Insider Holders
InsiderRole Shares HeldValue
Dakota Semler Chief Executive Officer 3,954,763 $10.36M
Giordano Sordoni Chief Operating Officer 1,539,796 $4.03M
Liana Pogosyan Chief Financial Officer 559,483 $1.47M
George N Mattson Director 229,741 $601.92K
Edward J Rapp Director 217,600 $570.11K
Alice Yake Director 167,561 $439.01K
Michael Paul Richardson Director 147,848 $387.36K
Stuart N. Bernstein Director 116,775 $305.95K
John F. Smith Director 113,562 $297.53K
Dietmar Ostermann Director 89,964 $235.71K
XOS Insider Trading FAQ
Who are the insiders at XOS?
10 officers, directors and 10%+ beneficial owners currently report holdings in XOS via SEC Form 4.
Are XOS insiders buying or selling?
Across the 50 most recent Form 4 filings for XOS, 2 were open-market purchases (code P) and 10 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is XOS insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent XOS filing is dated 2026-10-13.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the XOS quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.