Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| PERDOCEO EDUCATION CorpPRDO · Entity 4488 | Director · President and CEO | September 15, 2026 | September 17, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
PERDOCEO EDUCATION Corp
Report date September 15, 2026 · Filed September 17, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 301,782 |
Reported balance
After 2026-09-15 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-09-15 · Sale · Disposed 46,199 · Balance 301,782 F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 14, 2026. F2: This transaction was executed in multiple trades at prices ranging from $32.34 to $33.13. This price reported in Column 4 reflects the weighted average sale prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected. F3: Includes 297,899 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. |
Filing footnotes · ownership attribution and instrument terms
F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 14, 2026.
F2: This transaction was executed in multiple trades at prices ranging from $32.34 to $33.13. This price reported in Column 4 reflects the weighted average sale prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.
F3: Includes 297,899 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| March 06, 2018 Filed Mar 8, 2018 21:38 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | GrantNon-Qualified Stock Option (right to buy) · Derivative | 133,972 | $0.00 Strike: $13.80 | $0.00 |
DisclosureSEC source: 0001209191-18-018055 · doc4.xml · derivative · entry 3 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 133,972 Underlying: Common Stock · 133,972 shares Expires 2028-03-06 F4 · derivative.exercise_date: Exercisable in four equal installments on each of March 14, 2019, 2020, 2021 and 2022. Read SEC document |
| March 06, 2018 Filed Mar 8, 2018 21:38 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | GrantCommon Stock | 102,087 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-018055 · doc4.xml · nonDerivative · entry 2 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 413,521 F2 · shares: Performance-based restricted stock units granted pursuant to the Career Education Corporation 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. This amount represents the maximum possible number of shares that could be issued. These units vest on March 14, 2021, subject to the achievement of certain performance criteria. F3 · balance_after: Includes 371,470 restricted stock units granted pursuant to the Career Education Corporation 2008 or 2016 Incentive Compensation Plans, with each unit representing the contingent right to receive one share of Issuer's common stock. Read SEC document |
| March 06, 2018 Filed Mar 8, 2018 21:38 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | GrantCommon Stock | 40,836 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-18-018055 · doc4.xml · nonDerivative · entry 1 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 311,434 F1 · shares: Time-based restricted stock units granted pursuant to the Career Education Corporation 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest in four equal installments on each of March 14, 2019, 2020, 2021 and 2022. Read SEC document |
| September 14, 2017 Filed Sep 18, 2017 16:30 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCash-Settled RSU · Derivative | 14,881 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-17-053115 · doc4.xml · derivative · entry 7 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,762 Underlying: Common Stock · 14,881 shares Expires 2019-09-14 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F4 · derivative.exercise_date: The remaining cash-settled RSUs vest in two additional installments on September 14, 2018 and 2019. Read SEC document |
| September 14, 2017 Filed Sep 18, 2017 16:30 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCash-Settled RSU · Derivative | 260,417 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-17-053115 · doc4.xml · derivative · entry 6 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 260,417 shares Expires 2017-09-14 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. Read SEC document |
| September 14, 2017 Filed Sep 18, 2017 16:30 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Disposition to issuerCommon Stock | 14,881 | $9.82 | $146,131.42 |
DisclosureSEC source: 0001209191-17-053115 · doc4.xml · nonDerivative · entry 5 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 270,598 F3 · balance_after: Includes 228,547 restricted stock units granted pursuant to the Career Education Corporation 2008 or 2016 Incentive Compensation Plans, with each unit representing the contingent right to receive one share of Issuer's common stock. Read SEC document |
| September 14, 2017 Filed Sep 18, 2017 16:30 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCommon Stock | 14,881 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-17-053115 · doc4.xml · nonDerivative · entry 4 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 285,479 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. Read SEC document |
| September 14, 2017 Filed Sep 18, 2017 16:30 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Disposition to issuerCommon Stock | 260,417 | $9.82 | $2,557,294.94 |
DisclosureSEC source: 0001209191-17-053115 · doc4.xml · nonDerivative · entry 3 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 270,598 Read SEC document |
| September 14, 2017 Filed Sep 18, 2017 16:30 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCommon Stock | 260,417 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-17-053115 · doc4.xml · nonDerivative · entry 2 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 531,015 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. Read SEC document |
| September 14, 2017 Filed Sep 18, 2017 16:30 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Tax withholdingCommon Stock | 6,980 | $9.82 | $68,543.60 |
DisclosureSEC source: 0001209191-17-053115 · doc4.xml · nonDerivative · entry 1 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 270,598 F1 · shares: Reflects shares of common stock surrendered to the Company to satisfy tax withholding obligations in connection with the vesting of restricted stock or stock units. Read SEC document |
| March 14, 2017 Filed Mar 16, 2017 18:22 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCash-Settled RSU · Derivative | 19,011 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-17-021050 · doc4.xml · derivative · entry 5 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 57,033 Underlying: Common Stock · 19,011 shares Expires 2020-03-14 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F4 · derivative.exercise_date: The remaining cash-settled RSUs vest in three equal installments on March 14, 2018, 2019 and 2020. Read SEC document |
| March 14, 2017 Filed Mar 16, 2017 18:22 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Tax withholdingCommon Stock | 11,425 | $7.95 | $90,828.75 |
DisclosureSEC source: 0001209191-17-021050 · doc4.xml · nonDerivative · entry 4 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 277,578 F1 · shares: Reflects shares of common stock surrendered to the Company to satisfy tax withholding obligations in connection with the vesting of restricted stock or stock units. F3 · balance_after: Includes 243,428 restricted stock units granted pursuant to the Career Education Corporation 2008 or 2016 Incentive Compensation Plans, with each unit representing the contingent right to receive one share of Issuer's common stock. Read SEC document |
| March 14, 2017 Filed Mar 16, 2017 18:22 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Disposition to issuerCommon Stock | 19,011 | $7.95 | $151,137.45 |
DisclosureSEC source: 0001209191-17-021050 · doc4.xml · nonDerivative · entry 3 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 289,003 Read SEC document |
| March 14, 2017 Filed Mar 16, 2017 18:22 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCommon Stock | 19,011 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-17-021050 · doc4.xml · nonDerivative · entry 2 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 308,014 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. Read SEC document |
| March 14, 2017 Filed Mar 16, 2017 18:22 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Tax withholdingCommon Stock | 8,689 | $7.95 | $69,077.55 |
DisclosureSEC source: 0001209191-17-021050 · doc4.xml · nonDerivative · entry 1 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 289,003 F1 · shares: Reflects shares of common stock surrendered to the Company to satisfy tax withholding obligations in connection with the vesting of restricted stock or stock units. Read SEC document |
| March 06, 2017 Filed Mar 8, 2017 19:18 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | GrantNon-Qualified Stock Option (right to buy) · Derivative | 122,516 | $0.00 Strike: $8.30 | $0.00 |
DisclosureSEC source: 0001209191-17-019195 · doc4.xml · derivative · entry 2 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 122,516 Underlying: Common Stock · 122,516 shares Expires 2027-03-06 F3 · derivative.exercise_date: Exercisable in four equal installments on each of March 14, 2018, 2019, 2020 and 2021. Read SEC document |
| March 06, 2017 Filed Mar 8, 2017 19:18 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | GrantCommon Stock | 41,752 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-019195 · doc4.xml · nonDerivative · entry 1 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 297,692 F1 · shares: Restricted stock units granted pursuant to the Career Education Corporation 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. The units shall vest in four equal installments on each of March 14, 2018, 2019, 2020 and 2021, subject to achievement of the applicable performance condition. F2 · balance_after: Includes 287,439 restricted stock units granted pursuant to the Career Education Corporation 2008 or 2016 Incentive Compensation Plans, with each unit representing the contingent right to receive one share of Issuer's common stock. Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 21:14 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCash-Settled RSU · Derivative | 14,881 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-16-141633 · doc4.xml · derivative · entry 7 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,643 Underlying: Common Stock · 14,881 shares Expires 2019-09-14 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F5 · derivative.exercise_date: The remaining cash-settled RSUs vest in three equal installments on September 14, 2017, 2018 and 2019. Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 21:14 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCash-Settled RSU · Derivative | 260,417 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-16-141633 · doc4.xml · derivative · entry 6 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 260,417 Underlying: Common Stock · 260,417 shares Expires 2017-09-14 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. F4 · derivative.exercise_date: The remaining cash-settled RSUs vest on September 14, 2017. Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 21:14 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Disposition to issuerCommon Stock | 14,881 | $6.58 | $97,916.98 |
DisclosureSEC source: 0001209191-16-141633 · doc4.xml · nonDerivative · entry 5 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 255,940 F3 · balance_after: Includes 245,687 restricted stock units granted pursuant to the Career Education Corporation 2008 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 21:14 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCommon Stock | 14,881 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-16-141633 · doc4.xml · nonDerivative · entry 4 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 270,821 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 21:14 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Disposition to issuerCommon Stock | 260,417 | $6.58 | $1,713,543.86 |
DisclosureSEC source: 0001209191-16-141633 · doc4.xml · nonDerivative · entry 3 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 255,940 Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 21:14 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Exercise / conversionCommon Stock | 260,417 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-16-141633 · doc4.xml · nonDerivative · entry 2 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 516,357 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: Each cash-settled RSU is the economic equivalent of one share of Issuer's common stock. Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 21:14 UTC | PERDOCEO EDUCATION Corp CECO · Entity 4488 | Tax withholdingCommon Stock | 4,628 | $6.58 | $30,452.24 |
DisclosureSEC source: 0001209191-16-141633 · doc4.xml · nonDerivative · entry 1 NELSON TODD S · CIK 0001237505 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 255,940 F1 · shares: Reflects shares of common stock surrendered to the Company to satisfy tax withholding obligations in connection with the vesting of restricted stock or stock units. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.