Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| TENNANT COTNC · Entity 4843 | SVP, CHRO & GC | February 28, 2026 | March 03, 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.
TENNANT CO
Report date February 28, 2026 · Filed March 03, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 25,176 |
Reported balance
After 2026-02-28 transaction · row 1
1 source rowRow 1 · 2026-02-28 · Tax withholding · Disposed 514 · Balance 25,176 |
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 |
|---|---|---|---|---|---|---|
| February 28, 2026 Filed Mar 3, 2026 22:12 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 514 | $61.03 | $31,369.42 |
DisclosureSEC source: 0001818711-26-000003 · form4-03032026_100341.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, CHRO & GC 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,176 Read SEC document |
| February 26, 2026 Filed Mar 2, 2026 22:33 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 5,158 | $0.00 | $0.00 |
DisclosureSEC source: 0001818711-26-000002 · form4-03022026_100326.xml · nonDerivative · entry 3 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, CHRO & GC 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,690 Read SEC document |
| February 26, 2026 Filed Mar 2, 2026 22:33 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 2,013 | $62.73 | $126,275.49 |
DisclosureSEC source: 0001818711-26-000002 · form4-03022026_100326.xml · nonDerivative · entry 2 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, CHRO & GC 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,532 Read SEC document |
| February 26, 2026 Filed Mar 2, 2026 22:33 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 6,366 | $0.00 | $0.00 |
DisclosureSEC source: 0001818711-26-000002 · form4-03022026_100326.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, CHRO & GC 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 22,545 Read SEC document |
| March 01, 2025 Filed Mar 5, 2025 01:52 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 417 | $86.56 | $36,095.52 |
DisclosureSEC source: 0001415889-25-006823 · form4-03052025_010330.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,179 Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 21:46 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 1,094 | $89.16 | $97,541.04 |
DisclosureSEC source: 0001415889-25-005529 · form4-02252025_090251.xml · nonDerivative · entry 3 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,596 Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 21:46 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 3,368 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-005529 · form4-02252025_090251.xml · nonDerivative · entry 2 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,690 Read SEC document |
| February 21, 2025 Filed Feb 25, 2025 21:46 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 3,523 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-005529 · form4-02252025_090251.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,322 Read SEC document |
| March 08, 2024 Filed Mar 11, 2024 21:07 UTC | TENNANT CO TNC · Entity 4843 | Exercise / conversionEmployee Stock Option (right to buy) · Derivative | 556 | $0.00 Strike: $73.20 | $0.00 |
DisclosureSEC source: 0001415889-24-007523 · form4-03112024_090333.xml · derivative · entry 6 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 556 shares Expires 2027-02-28 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_date: Fully vested. Read SEC document |
| March 08, 2024 Filed Mar 11, 2024 21:07 UTC | TENNANT CO TNC · Entity 4843 | SaleCommon Stock | 556 | $110.00 | $61,160.00 |
DisclosureSEC source: 0001415889-24-007523 · form4-03112024_090333.xml · nonDerivative · entry 4 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,698 Read SEC document |
| March 08, 2024 Filed Mar 11, 2024 21:07 UTC | TENNANT CO TNC · Entity 4843 | Exercise / conversionCommon Stock | 556 | $73.20 | $40,699.20 |
DisclosureSEC source: 0001415889-24-007523 · form4-03112024_090333.xml · nonDerivative · entry 3 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,254 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 |
| March 07, 2024 Filed Mar 11, 2024 21:07 UTC | TENNANT CO TNC · Entity 4843 | Exercise / conversionEmployee Stock Option (right to buy) · Derivative | 1,270 | $0.00 Strike: $66.97 | $0.00 |
DisclosureSEC source: 0001415889-24-007523 · form4-03112024_090333.xml · derivative · entry 5 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,270 shares Expires 2025-02-27 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_date: Fully vested. Read SEC document |
| March 07, 2024 Filed Mar 11, 2024 21:07 UTC | TENNANT CO TNC · Entity 4843 | SaleCommon Stock | 1,270 | $110.66 | $140,531.85 |
DisclosureSEC source: 0001415889-24-007523 · form4-03112024_090333.xml · nonDerivative · entry 2 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,698 F1 · price: Reflects the weighted average price of 1,270 shares of common stock of Tennant Company sold by the reporting person in multiple transactions on March 7, 2024 with sale prices ranging from $110.652 to $110.69 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| March 07, 2024 Filed Mar 11, 2024 21:07 UTC | TENNANT CO TNC · Entity 4843 | Exercise / conversionCommon Stock | 1,270 | $66.97 | $85,051.90 |
DisclosureSEC source: 0001415889-24-007523 · form4-03112024_090333.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,968 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 |
| March 02, 2024 Filed Mar 5, 2024 21:44 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 425 | $110.81 | $47,094.25 |
DisclosureSEC source: 0001415889-24-006735 · form4-03052024_090316.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,698 Read SEC document |
| March 02, 2024 Filed Apr 11, 2024 22:31 UTC Amendment | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 375 | $110.81 | $41,553.75 |
DisclosureSEC source: 0001415889-24-010723 · form4a-04112024_100449.xml · nonDerivative · entry 2 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,799 F2 · shares: On March 5, 2024, the reporting person filed a Form 4 which inadvertently overstated the shares withheld for taxes by 50 shares. Read SEC document |
| February 27, 2024 Filed Feb 29, 2024 21:36 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 1,016 | $110.16 | $111,922.56 |
DisclosureSEC source: 0001415889-24-005898 · form4-02292024_090208.xml · nonDerivative · entry 3 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,123 Read SEC document |
| February 27, 2024 Filed Feb 29, 2024 21:36 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 3,152 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-24-005898 · form4-02292024_090208.xml · nonDerivative · entry 2 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,139 Read SEC document |
| February 27, 2024 Filed Feb 29, 2024 21:36 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 2,768 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-24-005898 · form4-02292024_090208.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,987 Read SEC document |
| February 27, 2024 Filed Apr 11, 2024 22:31 UTC Amendment | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 965 | $110.16 | $106,304.40 |
DisclosureSEC source: 0001415889-24-010723 · form4a-04112024_100449.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,174 F1 · shares: On February 29, 2024, the reporting person filed a Form 4 which inadvertently overstated the shares withheld for taxes by 51 shares. Read SEC document |
| November 07, 2023 Filed Nov 9, 2023 21:22 UTC | TENNANT CO TNC · Entity 4843 | Exercise / conversionEmployee Stock Option (right to buy) · Derivative | 950 | $0.00 Strike: $60.67 | $0.00 |
DisclosureSEC source: 0001415889-23-014950 · form4-11092023_091108.xml · derivative · entry 3 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 950 shares Expires 2024-02-28 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_date: Fully vested. Read SEC document |
| November 07, 2023 Filed Nov 9, 2023 21:22 UTC | TENNANT CO TNC · Entity 4843 | SaleCommon Stock | 950 | $82.00 | $77,900.00 |
DisclosureSEC source: 0001415889-23-014950 · form4-11092023_091108.xml · nonDerivative · entry 2 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,219 Read SEC document |
| November 07, 2023 Filed Nov 9, 2023 21:22 UTC | TENNANT CO TNC · Entity 4843 | Exercise / conversionCommon Stock | 950 | $60.67 | $57,636.50 |
DisclosureSEC source: 0001415889-23-014950 · form4-11092023_091108.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,169 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: Balance reflects a reduction of 77 shares due to prior incorrect reporting of the shares acquired by the reporting person on February 28, 2023. Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 21:11 UTC | TENNANT CO TNC · Entity 4843 | GrantEmployee Stock Option (right to buy) · Derivative | 5,055 | $0.00 Strike: $72.88 | $0.00 |
DisclosureSEC source: 0001415889-23-003799 · form4-03022023_090350.xml · derivative · entry 4 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,055 Underlying: Common Stock · 5,055 shares Expires 2033-02-28 F1 · derivative.exercise_date: Options exercisable in one-third increments on each of February 28, 2024, February 28, 2025 and February 28, 2026. Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 21:11 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 1,679 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-23-003799 · form4-03022023_090350.xml · nonDerivative · entry 3 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,296 Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 21:11 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 263 | $72.88 | $19,167.44 |
DisclosureSEC source: 0001415889-23-003799 · form4-03022023_090350.xml · nonDerivative · entry 2 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,617 Read SEC document |
| February 28, 2023 Filed Mar 2, 2023 21:11 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 807 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-23-003799 · form4-03022023_090350.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,880 Read SEC document |
| February 25, 2023 Filed Feb 28, 2023 21:35 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 182 | $71.80 | $13,067.60 |
DisclosureSEC source: 0001415889-23-003469 · form4-02282023_090205.xml · nonDerivative · entry 1 ERICKSON KRISTIN A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,073 Read SEC document |
| March 01, 2022 Filed Mar 4, 2022 02:42 UTC | TENNANT CO TNC · Entity 4843 | GrantEmployee Stock Option (right to buy) · Derivative | 4,570 | $0.00 Strike: $78.78 | $0.00 |
DisclosureSEC source: 0001415889-22-002499 · form4-03032022_060332.xml · derivative · entry 4 Stokes Kristin A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,570 Underlying: Common Stock · 4,570 shares Expires 2032-03-01 F1 · derivative.exercise_date: Options exercisable in one-third increments on each of March 1, 2023, March 1, 2024 and March 1, 2025. Read SEC document |
| March 01, 2022 Filed Mar 4, 2022 02:42 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 1,360 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-22-002499 · form4-03032022_060332.xml · nonDerivative · entry 3 Stokes Kristin A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,930 Read SEC document |
| March 01, 2022 Filed Mar 4, 2022 02:42 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 31 | $78.78 | $2,442.18 |
DisclosureSEC source: 0001415889-22-002499 · form4-03032022_060332.xml · nonDerivative · entry 2 Stokes Kristin A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,570 Read SEC document |
| March 01, 2022 Filed Mar 4, 2022 02:42 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 84 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-22-002499 · form4-03032022_060332.xml · nonDerivative · entry 1 Stokes Kristin A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,601 Read SEC document |
| March 01, 2022 Filed Dec 21, 2022 21:37 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 183 | $78.78 | $14,416.74 |
DisclosureSEC source: 0001415889-22-012888 · form4-12212022_091221.xml · nonDerivative · entry 2 Stokes Kristin A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,255 Read SEC document |
| March 01, 2022 Filed Dec 21, 2022 21:37 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 508 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-22-012888 · form4-12212022_091221.xml · nonDerivative · entry 1 Stokes Kristin A. · CIK 0001818711 · SVP, GENERAL COUNSEL 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,438 Read SEC document |
| December 07, 2021 Filed Dec 9, 2021 22:38 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 209 | $83.46 | $17,443.14 |
DisclosureSEC source: 0001179110-21-010788 · edgar.xml · nonDerivative · entry 1 Stokes Kristin A. · CIK 0001818711 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,517 Read SEC document |
| March 02, 2021 Filed Mar 4, 2021 23:07 UTC | TENNANT CO TNC · Entity 4843 | GrantEmployee Stock Option (right to buy) · Derivative | 4,404 | $0.00 Strike: $78.24 | $0.00 |
DisclosureSEC source: 0001179110-21-002903 · edgar.xml · derivative · entry 4 Stokes Kristin A. · CIK 0001818711 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,404 Underlying: Common Stock · 4,404 shares Expires 2031-03-02 F1 · derivative.exercise_date: Options exercisable in one-third increments on each of March 2, 2022, March 2, 2023 and March 2, 2024. Read SEC document |
| March 02, 2021 Filed Mar 4, 2021 23:07 UTC | TENNANT CO TNC · Entity 4843 | Tax withholdingCommon Stock | 178 | $78.24 | $13,926.72 |
DisclosureSEC source: 0001179110-21-002903 · edgar.xml · nonDerivative · entry 3 Stokes Kristin A. · CIK 0001818711 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,726 Read SEC document |
| March 02, 2021 Filed Mar 4, 2021 23:07 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 493 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-21-002903 · edgar.xml · nonDerivative · entry 2 Stokes Kristin A. · CIK 0001818711 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,904 Read SEC document |
| March 02, 2021 Filed Mar 4, 2021 23:07 UTC | TENNANT CO TNC · Entity 4843 | GrantCommon Stock | 1,223 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-21-002903 · edgar.xml · nonDerivative · entry 1 Stokes Kristin A. · CIK 0001818711 · SVP, General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,411 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.