Les Jason

Director · Officer · RIOT

As of 2026-09-16, Les Jason has 12 Form 4 transactions on record across 1 company — 9 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $100.6MIndirect: $25.7M$126.3Mas of 2026-09-16
  • Direct $100.6M
  • Indirect $25.7M
RIOTdirect4,944,637 sh$100.6M
RIOTindirect1,263,556 sh$25.7M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

RIOT · 12 trades
2026-07-31: Withheld for tax, 2,896,921 sh ($58.4M)2026-07-01: Withheld for tax, 101,015 sh ($2.4M)2026-06-22: Sale, 62,703 sh ($1.9M)2026-05-11: Sale, 175,000 sh ($4.4M)2026-01-01: Award / grant, 473,559 sh ($0)2026-01-01: Award / grant, 947,118 sh ($0)2025-10-03: Sale, 113,948 sh ($2.3M)2025-09-29: Sale, 12,800 sh ($256K)2025-09-24: Sale, 23,252 sh ($466K)2025-07-21: Sale, 100,000 sh ($1.5M)2025-07-01: Withheld for tax, 101,610 sh ($1.1M)2024-12-10: Sale, 50,000 sh ($567K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-22RIOTSale62,703 @ $30.09$1.9M−4.7% of holding1,263,556Form 4
2026-05-11RIOTSale175,000 @ $25.19$4.4M−11.7% of holding1,326,259Form 4
2025-10-03RIOTSale113,948 @ $20.04$2.3M−12.9% of holding769,911Form 4
2025-09-29RIOTSale12,800 @ $20.00$256K−1.4% of holding883,859Form 4
2025-09-24RIOTSale23,252 @ $20.04$466K−2.5% of holding896,659Form 4
2025-07-21RIOTSale100,000 @ $15.12$1.5M−9.8% of holding919,911Form 4
2024-12-10RIOTSale50,000 @ $11.34$567K−4.7% of holding1,019,911Form 4
5 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-31RIOTWithheld for tax2,896,9214,944,637Form 4
2026-07-01RIOTWithheld for tax101,0157,841,558Form 4
2026-01-01RIOTAward / grant473,5597,726,803Form 4
2026-01-01RIOTAward / grant947,1188,673,921Form 4
2025-07-01RIOTWithheld for tax101,6107,253,244Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.