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TJ

Lyle Joseph Theriot

Reporting Officer
Current role
Subsidiary Officer See Remarks · Riot
See Remarks · Riot
Current holdings (from latest Form 3/4/5)
Riot RIOT: 55,623 shares ≈ $712.5K (0.01% of co.) (as of 2022-01-18)
Insider activity since 2021-05
Invested $0 (266,871 shares acquired)
↳ notional today: $3.42M
Divested $540.9K (23,838 shares sold)
↳ notional today: $305.4K
→ Net divested $540.9K
↳ net notional: ↑ $3.11M
Change since first tracked filing (not total holdings; see methodology). Prices as of 2026-10-30.

Theriot was part of the management team at Riot Platforms, Inc. as of 2023. In December 2023, Riot acquired property and land from Theriot (through a limited liability company he controlled) for approximately $1.1 million for development of temporary housing at the company's Rockdale Facility in central Texas.

Biography extracted from Riot 10-K filed 2024-02-23 View cached copy (2026-09-13)Live source ↗

Roles

Contiguous filings for the same role are collapsed into a single tenure span. Click a row to see the underlying filings.

CompanyRoleTenureFilings
RiotSubsidiary Officer See Remarks2021-05 → present (5y 6mo)1
RiotSee Remarks2021-08 → present (5y 3mo)6
Show 6 underlying filings
2022-07-13 · Riot Form 4 filed 2022-07-18
View cached copy (2026-09-13)Live source ↗
2022-04-13 · Riot Form 4 filed 2022-04-15
View cached copy (2026-09-13)Live source ↗
2022-01-14 · Riot Form 4 filed 2022-01-18
View cached copy (2026-09-13)Live source ↗
2021-12-03 · Riot Form 4 filed 2021-12-07
View cached copy (2026-09-13)Live source ↗
2021-10-13 · Riot Form 4 filed 2021-10-14
View cached copy (2026-09-13)Live source ↗
2021-08-12 · Riot Form 4 filed 2021-08-16
View cached copy (2026-09-13)Live source ↗

Insider transactions

Totals for this person

BucketInvested (shares)Invested (USD)Divested (shares)Divested (USD)Net directionTxnsInvested @ last priceDivested @ last price
All time266,871$023,838$540.9K↓ Divested $540.9K15$3.42M$305.4K
2022150,974$013,346$276.0K↓ Divested $276.0K9$1.93M$171.0K
2021115,897$010,492$264.9K↓ Divested $264.9K6$1.48M$134.4K
2021-Q475,948$010,492$264.9K↓ Divested $264.9K4$972.9K$134.4K
2022-Q1124,974$013,346$276.0K↓ Divested $276.0K7$1.60M$171.0K
2022-Q214,000$0-$0Flat1$179.3K$0
2022-Q312,000$0-$0Flat1$153.7K$0

Invested = shares acquired (buys, grants, option exercises) — insider adding to the position. Divested = shares reduced (sells, dispositions, tax-withholding) — cash flowing TO the insider. Net direction shows which side wins on dollar terms in each bucket. % of holder's stake not yet computed (pending Form 3/4 holdings ingest). See methodology. The two @ last price columns restate the same share counts at the most recent share price we read (close of 2026-10-30); they are a valuation, not a cash flow, and they move every day the market does.

All transactions

DateCompanyKindSharesAmount (USD)Value @ last price
2022-07-13RiotGrant / award / vesting · Restricted Stock Units12,000-$153.7K
2022-04-13RiotGrant / award / vesting · Restricted Stock Units14,000-$179.3K
2022-01-18RiotTax withholding on vesting12,600$260,568$161.4K
2022-01-18RiotOption / RSU exercise2,487-$31.9K
2022-01-18RiotTax withholding on vesting746$15,427$9.6K
2022-01-18RiotOption / RSU exercise · Restricted Stock Units42,000-$538.0K
2022-01-18RiotOption / RSU exercise42,000-$538.0K
2022-01-18RiotOption / RSU exercise · Restricted Stock Unit2,487-$31.9K
2022-01-14RiotGrant / award / vesting · Restricted Stock Units36,000-$461.2K
2021-12-03RiotGrant / award / vesting · Restricted Stock Units6,000-$76.9K
2021-10-13RiotOption / RSU exercise · Restricted Stock Units34,974-$448.0K
2021-10-13RiotTax withholding on vesting10,492$264,923$134.4K
2021-10-13RiotOption / RSU exercise34,974-$448.0K
2021-08-12RiotGrant / award / vesting · Restricted Stock Units30,000-$384.3K
2021-05-26RiotGrant / award / vesting · Restricted Stock Units9,949-$127.4K