Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| ALLIANT ENERGY CORPLNT · Entity 3298 | Director | October 09, 2026 | October 14, 2026 |
| OSHKOSH CORPOSK · Entity 3573 | EVP, CL&AO & Secretary | February 20, 2026 | February 23, 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.
ALLIANT ENERGY CORP
Report date October 09, 2026 · Filed October 14, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Deferred Common Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | Direct | 11,848.373 |
Reported balance
After 2026-10-09 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2026-10-09 · Grant · Acquired 822.577 · Balance 11,848.373 F1: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. |
Filing footnotes · ownership attribution and instrument terms
F1: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director.
F2: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.
OSHKOSH CORP
Report date February 20, 2026 · Filed February 23, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 54,936.092 |
Ending reported balance
After 2026-02-20 transaction · row 6
6 source rows · reconciled sequenceRow 1 · 2026-02-20 · Exercise / conversion · Acquired 4,296 · Balance 52,405.725 F1: Shares issued pursuant to the ROIC-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025. Row 2 · 2026-02-20 · Tax withholding · Disposed 2,020 · Balance 50,385.725 Row 3 · 2026-02-20 · Exercise / conversion · Acquired 5,708 · Balance 56,093.725 F2: Shares issued pursuant to the TSR-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025. Row 4 · 2026-02-20 · Tax withholding · Disposed 2,683 · Balance 53,410.725 Row 5 · 2026-02-20 · Exercise / conversion · Acquired 2,878.367 · Balance 56,289.092 F3: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. Row 6 · 2026-02-20 · Tax withholding · Disposed 1,353 · Balance 54,936.092 |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2026-02-20 transaction · row 7
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 7 · 2026-02-20 · Exercise / conversion · Disposed 2,878.367 · Balance 0 F3: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F4: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/20/2023. |
Filing footnotes · ownership attribution and instrument terms
F1: Shares issued pursuant to the ROIC-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025.
F2: Shares issued pursuant to the TSR-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025.
F3: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.
F4: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/20/2023.
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 |
|---|---|---|---|---|---|---|
| October 09, 2026 Filed Oct 14, 2026 15:10 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 822.577 | $65.85 Strike: $0.00 | $54,166.70 |
DisclosureSEC source: 0001654634-26-000004 · wk-form4_1791990654.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,848.373 Underlying: Deferred Common Stock · 822.577 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| July 10, 2026 Filed Jul 14, 2026 14:35 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 638.089 | $76.40 Strike: $0.00 | $48,750.00 |
DisclosureSEC source: 0001654634-26-000003 · wk-form4_1784039732.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,942.579 Underlying: Deferred Common Stock · 638.089 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| April 10, 2026 Filed Apr 14, 2026 20:23 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 666.895 | $73.10 Strike: $0.00 | $48,750.02 |
DisclosureSEC source: 0001654634-26-000002 · wk-form4_1776198221.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,227.316 Underlying: Deferred Common Stock · 666.895 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:36 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionRestricted Stock Units · Derivative | 2,878.367 | $0.00 | $0.00 |
DisclosureSEC source: 0000775158-26-000060 · form4.xml · derivative · entry 7 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,878.367 shares Expires not disclosed 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. F3 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F4 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/20/2023. Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:36 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 1,353 | $175.52 | $237,478.56 |
DisclosureSEC source: 0000775158-26-000060 · form4.xml · nonDerivative · entry 6 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,936.092 Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:36 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 2,878.367 | $175.52 | $505,210.98 |
DisclosureSEC source: 0000775158-26-000060 · form4.xml · nonDerivative · entry 5 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 56,289.092 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. F3 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:36 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 2,683 | $175.52 | $470,920.16 |
DisclosureSEC source: 0000775158-26-000060 · form4.xml · nonDerivative · entry 4 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,410.725 Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:36 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 5,708 | $175.52 | $1,001,868.16 |
DisclosureSEC source: 0000775158-26-000060 · form4.xml · nonDerivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 56,093.725 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: Shares issued pursuant to the TSR-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025. Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:36 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 2,020 | $175.52 | $354,550.40 |
DisclosureSEC source: 0000775158-26-000060 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,385.725 Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:36 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 4,296 | $175.52 | $754,033.92 |
DisclosureSEC source: 0000775158-26-000060 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,405.725 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. F1 · price: Shares issued pursuant to the ROIC-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025. Read SEC document |
| February 19, 2026 Filed Feb 20, 2026 21:29 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionRestricted Stock Units · Derivative | 2,372.074 | $0.00 | $0.00 |
DisclosureSEC source: 0000775158-26-000044 · form4.xml · derivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,372.077 Underlying: Common Stock · 2,372.074 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F3 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/19/2025. Read SEC document |
| February 19, 2026 Filed Feb 20, 2026 21:29 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 1,115 | $170.49 | $190,096.35 |
DisclosureSEC source: 0000775158-26-000044 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,109.725 Read SEC document |
| February 19, 2026 Filed Feb 20, 2026 21:29 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 2,372.074 | $170.49 | $404,414.90 |
DisclosureSEC source: 0000775158-26-000044 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,224.725 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. F1 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F2 · balance_after: The Amount of Securities Beneficially Owned has been decreased to reflect the fact that the Reporting Person's most recent filing erroneously included 61.485 shares relating to dividend equivalents on unvested Restricted Stock Units. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:25 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionRestricted Stock Units · Derivative | 2,593.039 | $0.00 | $0.00 |
DisclosureSEC source: 0000775158-26-000021 · form4.xml · derivative · entry 4 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,188.104 Underlying: Common Stock · 2,593.039 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F5 · derivative.exercise_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026. F5 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026. Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:25 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 1,246 | $168.47 | $209,913.62 |
DisclosureSEC source: 0000775158-26-000021 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,914.136 Read SEC document |
| February 17, 2026 Filed Feb 18, 2026 21:25 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 2,593.039 | $168.47 | $436,849.28 |
DisclosureSEC source: 0000775158-26-000021 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,160.136 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. F1 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F2 · balance_after: The amount beneficially owned includes shares acquired pursuant to dividend reinvestments in exempt transactions not required to be reported pursuant to Section 16(a). Read SEC document |
| February 16, 2026 Filed Feb 18, 2026 21:25 UTC | OSHKOSH CORP OSK · Entity 3573 | GrantRestricted Stock Units · Derivative | 4,823 | $0.00 | $0.00 |
DisclosureSEC source: 0000775158-26-000021 · form4.xml · derivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,823 Underlying: Common Stock · 4,823 shares Expires not disclosed F3 · derivative.exercise_price: Restricted Stock Unit Award granted pursuant to the Company's Stock Plan. F4 · derivative.exercise_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/16/2027. F4 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/16/2027. Read SEC document |
| January 09, 2026 Filed Jan 12, 2026 19:37 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 749.769 | $65.02 Strike: $0.00 | $48,749.98 |
DisclosureSEC source: 0001654634-26-000001 · wk-form4_1768246631.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,489.019 Underlying: Deferred Common Stock · 749.769 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| November 21, 2025 Filed Nov 24, 2025 19:13 UTC | OSHKOSH CORP OSK · Entity 3573 | SaleCommon Stock | 8,000 | $124.41 | $995,280.00 |
DisclosureSEC source: 0000775158-25-000008 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,505.612 F1 · price: Represents weighted average price. Individual sales by lot ranged from $124.40 to $124.55. The Company will provide, upon request by the SEC staff, the full information regarding the number of shares purchased or sold at each separate price. Read SEC document |
| October 10, 2025 Filed Oct 14, 2025 18:07 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 695.572 | $67.75 Strike: $0.00 | $47,125.00 |
DisclosureSEC source: 0001654634-25-000004 · wk-form4_1760465258.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,674.605 Underlying: Deferred Common Stock · 695.572 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| August 12, 2025 Filed Aug 13, 2025 20:21 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionOptions · Derivative | 7,500 | $0.00 Strike: $66.09 | $0.00 |
DisclosureSEC source: 0001062993-25-014305 · form4.xml · derivative · entry 6 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 7,500 shares Expires 2028-11-19 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. F3 · security: Option (right to buy) granted pursuant to the Company's Stock Plan. F5 · derivative.exercise_date: Options vest in one-third (1/3) annual increments commencing on 11/19/2018. Read SEC document |
| August 12, 2025 Filed Aug 13, 2025 20:21 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionOptions · Derivative | 5,225 | $0.00 Strike: $86.59 | $0.00 |
DisclosureSEC source: 0001062993-25-014305 · form4.xml · derivative · entry 5 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,225 shares Expires 2027-11-20 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. F3 · security: Option (right to buy) granted pursuant to the Company's Stock Plan. F4 · derivative.exercise_date: Options vest in one-third (1/3) annual increments commencing on 11/20/2017. Read SEC document |
| August 12, 2025 Filed Aug 13, 2025 20:21 UTC | OSHKOSH CORP OSK · Entity 3573 | SaleCommon Stock | 7,500 | $138.58 | $1,039,350.00 |
DisclosureSEC source: 0001062993-25-014305 · form4.xml · nonDerivative · entry 4 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,505.612 F2 · price: Represents weighted average price. Individual sales by lot ranged from $138.16 to $139.115. The Company will provide, upon request by the SEC staff, the full information regarding the number of shares purchased or sold at each separate price. Read SEC document |
| August 12, 2025 Filed Aug 13, 2025 20:21 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 7,500 | $66.09 | $495,675.00 |
DisclosureSEC source: 0001062993-25-014305 · form4.xml · nonDerivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 61,005.612 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. Read SEC document |
| August 12, 2025 Filed Aug 13, 2025 20:21 UTC | OSHKOSH CORP OSK · Entity 3573 | SaleCommon Stock | 5,225 | $138.71 | $724,759.75 |
DisclosureSEC source: 0001062993-25-014305 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,505.612 F2 · price: Represents weighted average price. Individual sales by lot ranged from $138.16 to $139.115. The Company will provide, upon request by the SEC staff, the full information regarding the number of shares purchased or sold at each separate price. Read SEC document |
| August 12, 2025 Filed Aug 13, 2025 20:21 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 5,225 | $86.59 | $452,432.75 |
DisclosureSEC source: 0001062993-25-014305 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 58,730.612 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. F1 · balance_after: The Amount of Securities Beneficially Owned includes shares acquired pursuant to dividend reinvestments exempt from Section 16 pursuant to Rule 16a-11. Read SEC document |
| July 11, 2025 Filed Jul 15, 2025 15:40 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 759 | $62.08 Strike: $0.00 | $47,118.72 |
DisclosureSEC source: 0000352541-25-000066 · wk-form4_1752594004.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,916.756 Underlying: Deferred Common Stock · 759 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| April 11, 2025 Filed Apr 15, 2025 22:19 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 777.769 | $60.59 Strike: $0.00 | $47,125.02 |
DisclosureSEC source: 0000352541-25-000045 · wk-form4_1744755579.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,099.371 Underlying: Deferred Common Stock · 777.769 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionRestricted Stock Units · Derivative | 2,358.962 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · derivative · entry 9 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,358.962 shares Expires not disclosed 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. F4 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F5 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/21/2023. Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 1,109 | $103.17 | $114,415.53 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 8 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,485.292 Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 2,358.962 | $103.17 | $243,374.11 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 7 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,594.292 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. F4 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 840 | $103.17 | $86,662.80 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 6 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,235.33 Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 1,787 | $103.17 | $184,364.79 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 5 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,075.33 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. F3 · price: Shares issued pursuant to the TSR-based Performance Shares previously granted under the Company's 2017 Incentive Stock and Awards Plan for the performance period January 1, 2022 through December 31, 2024. Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 1,381 | $103.17 | $142,477.77 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 4 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,288.33 Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 2,938 | $103.17 | $303,113.46 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,669.33 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: Shares issued pursuant to the ROIC-based Performance Shares previously granted under the Company's 2017 Incentive Stock and Awards Plan for the performance period January 1, 2022 through December 31, 2024. Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 440 | $103.17 | $45,394.80 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,731.33 Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 20:20 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 936 | $103.17 | $96,567.12 |
DisclosureSEC source: 0001062993-25-003427 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,171.33 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. F1 · price: Shares issued pursuant to the GHG-based Performance Shares previously granted under the Company's 2017 Incentive Stock and Awards Plan for the performance period January 1, 2022 through December 31, 2024. Read SEC document |
| February 20, 2025 Filed Feb 21, 2025 22:14 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionRestricted Stock Units · Derivative | 2,826.906 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-003180 · form4.xml · derivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,826.903 Underlying: Common Stock · 2,826.906 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F2 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/20/2023. Read SEC document |
| February 20, 2025 Filed Feb 21, 2025 22:14 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 1,329 | $110.30 | $146,588.70 |
DisclosureSEC source: 0001062993-25-003180 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,235.33 Read SEC document |
| February 20, 2025 Filed Feb 21, 2025 22:14 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 2,826.906 | $110.30 | $311,807.73 |
DisclosureSEC source: 0001062993-25-003180 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,564.33 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. F1 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. Read SEC document |
| February 19, 2025 Filed Feb 20, 2025 18:38 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionRestricted Stock Units · Derivative | 2,329.663 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-003011 · form4.xml · derivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,659.326 Underlying: Common Stock · 2,329.663 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F3 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/19/2025. Read SEC document |
| February 19, 2025 Filed Feb 20, 2025 18:38 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 1,130 | $109.72 | $123,983.60 |
DisclosureSEC source: 0001062993-25-003011 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,737.424 F2 · balance_after: The Amount of Securities Beneficially Owned includes shares acquired pursuant to dividend reinvestments exempt from Section 16 pursuant to Rule 16a-11. Read SEC document |
| February 19, 2025 Filed Feb 20, 2025 18:38 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 2,329.663 | $109.72 | $255,610.62 |
DisclosureSEC source: 0001062993-25-003011 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,865.791 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. F1 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. Read SEC document |
| February 17, 2025 Filed Feb 19, 2025 20:04 UTC | OSHKOSH CORP OSK · Entity 3573 | GrantRestricted Stock Units · Derivative | 7,682 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-002789 · form4.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,682 Underlying: Common Stock · 7,682 shares Expires not disclosed F1 · derivative.exercise_price: Restricted Stock Unit Award granted pursuant to the Company's Stock Plan. F2 · derivative.exercise_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026. F2 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026. Read SEC document |
| January 10, 2025 Filed Jan 14, 2025 19:34 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 831.715 | $56.66 Strike: $0.00 | $47,124.97 |
DisclosureSEC source: 0000352541-25-000006 · wk-form4_1736883288.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,270.004 Underlying: Deferred Common Stock · 831.715 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| November 15, 2024 Filed Nov 19, 2024 16:35 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionRestricted Stock Units · Derivative | 1,144.157 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-24-019306 · form4.xml · derivative · entry 3 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,144.157 Underlying: Common Stock · 1,144.157 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. F3 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 11/15/2022. Read SEC document |
| November 15, 2024 Filed Nov 19, 2024 16:35 UTC | OSHKOSH CORP OSK · Entity 3573 | Tax withholdingCommon Stock | 538 | $108.60 | $58,426.80 |
DisclosureSEC source: 0001062993-24-019306 · form4.xml · nonDerivative · entry 2 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,536.128 F2 · balance_after: The amount beneficially owned includes shares acquired pursuant to dividend reinvestments in exempt transactions not required to be reported pursuant to Section 16(a). Read SEC document |
| November 15, 2024 Filed Nov 19, 2024 16:35 UTC | OSHKOSH CORP OSK · Entity 3573 | Exercise / conversionCommon Stock | 1,144.157 | $108.60 | $124,255.45 |
DisclosureSEC source: 0001062993-24-019306 · form4.xml · nonDerivative · entry 1 Cortina Ignacio A · CIK 0001654634 · EVP, CL&AO & Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,063.962 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. F1 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. Read SEC document |
| October 11, 2024 Filed Oct 15, 2024 18:18 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 1,173.12 | $59.67 Strike: $0.00 | $70,000.07 |
DisclosureSEC source: 0000352541-24-000094 · wk-form4_1729016284.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,395.817 Underlying: Deferred Common Stock · 1,173.12 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Read SEC document |
| July 12, 2024 Filed Jul 16, 2024 16:07 UTC | ALLIANT ENERGY CORP LNT · Entity 3298 | GrantDeferred Common Stock Units · Derivative | 1,299.4245 | $53.87 Strike: $0.00 | $70,000.00 |
DisclosureSEC source: 0000352541-24-000076 · wk-form4_1721146024.xml · derivative · entry 1 Cortina Ignacio A · CIK 0001654634 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,187.3975 Underlying: Deferred Common Stock · 1,299.4245 shares Expires not disclosed F1 · derivative.exercise_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F1 · derivative.expiration_date: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. F2 · balance_after: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. 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.