TKR insider transaction filings

TIMKEN CO — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-03. Screen TKR transaction legs live →

Insider transaction summary — last 90 days

2026-06-24 to 2026-09-22, from the filings listed below: 3 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

By insider — same window

Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.

InsiderFilingsPurchases (P)Sales (S)Other legs
Kyle Richard G — Director11 leg · 13,637 sh · $1,726,853
BOLDEA LUCIAN — President and CEO, Director14
Ribaudo Stephen Philip — EVP, Chief Operating Officer13

Recent Form 4 filings — TIMKEN CO

FiledFormInsiderReported transactionsSource
2026-09-034BOLDEA LUCIAN — President and CEO, DirectorGrant/award (A): 30,286 @ $0 · Tax withholding (F): 12,750 @ $119.78 · Grant/award (A): 7,918 @ $0 · Tax withholding (F): 3,333 @ $119.78EDGAR
2026-09-014Ribaudo Stephen Philip — EVP, Chief Operating OfficerGrant/award (A): 8,275 (derivative) @ $0 · Grant/award (A): 5,950 (derivative) @ $0 · Grant/award (A): 8,925 (derivative) @ $0EDGAR
2026-08-114Kyle Richard G — DirectorSale (S): 13,637 @ $126.63EDGAR
2026-06-094Rajendra Ajita G — DirectorSale (S): 8,450 @ $131.34EDGAR
2026-05-294Kyle Richard G — DirectorSale (S): 8,448 @ $127.35EDGAR
2026-05-184Kyle Richard G — DirectorGift (G): 646 @ $0EDGAR
2026-05-124Harrell Elizabeth Ann — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124Leombruno Todd M. — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124Lauber Sarah C — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124Crowe Maria A — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124Kyle Richard G — DirectorSale (S): 37,181 @ $117.34 · Grant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124Rajendra Ajita G — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124RYAN KIMBERLY K — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124SULLIVAN FRANK C — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124MAPES CHRISTOPHER L — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124TIMKEN WARD J JR — DirectorGrant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-124TIMKEN JOHN M JR — DirectorSale (S): 15,000 @ $116.51 · Grant/award (A): 1,280 (derivative) @ $0EDGAR
2026-05-054Harrell Elizabeth Ann — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054Leombruno Todd M. — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054Lauber Sarah C — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054Crowe Maria A — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054Rajendra Ajita G — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054RYAN KIMBERLY K — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054SULLIVAN FRANK C — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054MAPES CHRISTOPHER L — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054TIMKEN WARD J JR — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-05-054TIMKEN JOHN M JR — DirectorGrant/award (A): 2,270 @ $0EDGAR
2026-03-164TIMKEN WARD J JR — DirectorGift (G): 52,000 @ $0 · Gift (G): 52,000 @ $0 · Gift (G): 7,500 @ $0 · Gift (G): 7,500 @ $0 · Gift (G): 10,000 @ $0 · Gift (G): 10,000 @ $0EDGAR
2026-02-264Discenza Michael Anthony — EVP, Chief Financial OfficerOption exercise (M): 1,825 @ $44.65 · Tax withholding (F): 293 @ $109.59 · Sale (S): 1,532 @ $109.59 · Option exercise (M): 1,825 (derivative) @ $0EDGAR
2026-02-244Kyle Richard G — DirectorSale (S): 14,372 @ $108.22 · Sale (S): 5,264 @ $107.35EDGAR
2026-02-234Kyle Richard G — DirectorSale (S): 10,000 @ $106.72EDGAR
2026-02-184Szarka John Raymond — SVP, Chief Technology OfficerGrant/award (A): 293 @ $0 · Tax withholding (F): 85 @ $107.15EDGAR
2026-02-184Lanzarotta Megan Renee — Corporate Controller & CAOGrant/award (A): 152 @ $0 · Tax withholding (F): 52 @ $107.15EDGAR
2026-02-184Discenza Michael Anthony — EVP, Chief Financial OfficerGrant/award (A): 400 @ $0 · Tax withholding (F): 108 @ $107.15EDGAR
2026-02-184Graham Timothy Alan — EVP, Pres. Industrial MotionGrant/award (A): 400 @ $0 · Tax withholding (F): 108 @ $107.15EDGAR
2026-02-184Pollock Natasha — SVP, CHROGrant/award (A): 887 @ $0 · Tax withholding (F): 240 @ $107.15EDGAR
2026-02-184Patel Hansal N. — EVP, GC and SecretaryGrant/award (A): 1,237 @ $0 · Tax withholding (F): 552 @ $107.15EDGAR
2026-02-184Roellgen Karl Andreas — EVP&Pres. Engineered BearingsGrant/award (A): 1,450 @ $0EDGAR
2026-02-174Szarka John Raymond — SVP, Chief Technology OfficerGrant/award (A): 868 @ $0 · Tax withholding (F): 288 @ $108.74 · Grant/award (A): 1,250 (derivative) @ $0 · Grant/award (A): 1,850 (derivative) @ $0EDGAR
2026-02-174Lanzarotta Megan Renee — Corporate Controller & CAOGrant/award (A): 245 @ $0 · Tax withholding (F): 84 @ $108.74 · Grant/award (A): 575 (derivative) @ $0 · Grant/award (A): 850 (derivative) @ $0EDGAR
2026-02-174Discenza Michael Anthony — EVP, Chief Financial OfficerGrant/award (A): 1,510 @ $0 · Tax withholding (F): 421 @ $108.74 · Grant/award (A): 5,475 (derivative) @ $0 · Grant/award (A): 8,200 (derivative) @ $0EDGAR
2026-02-174Graham Timothy Alan — EVP, Pres. Industrial MotionGrant/award (A): 2,029 @ $0 · Tax withholding (F): 552 @ $108.74 · Grant/award (A): 3,350 (derivative) @ $0 · Grant/award (A): 5,025 (derivative) @ $0EDGAR
2026-02-174Pollock Natasha — SVP, CHROGrant/award (A): 3,515 @ $0 · Tax withholding (F): 953 @ $108.74 · Grant/award (A): 2,950 (derivative) @ $0 · Grant/award (A): 4,425 (derivative) @ $0EDGAR
2026-02-174Patel Hansal N. — EVP, GC and SecretaryGrant/award (A): 6,110 @ $0 · Tax withholding (F): 1,851 @ $108.74 · Grant/award (A): 4,025 (derivative) @ $0 · Grant/award (A): 6,025 (derivative) @ $0EDGAR
2026-02-174Roellgen Karl Andreas — EVP&Pres. Engineered BearingsGrant/award (A): 7,053 @ $0 · Grant/award (A): 5,175 (derivative) @ $0 · Grant/award (A): 7,750 (derivative) @ $0EDGAR
2026-02-174BOLDEA LUCIAN — President and CEOGrant/award (A): 23,500 (derivative) @ $0 · Grant/award (A): 35,225 (derivative) @ $0EDGAR
2026-02-174Kyle Richard G — DirectorGrant/award (A): 27,554 @ $0 · Tax withholding (F): 11,689 @ $108.74 · Grant/award (A): 13,305 @ $0 · Tax withholding (F): 5,601 @ $108.74EDGAR
2026-02-124Patel Hansal N. — EVP, GC and SecretaryGrant/award (A): 1,157 @ $0 · Tax withholding (F): 342 @ $109.23EDGAR
2026-02-124Roellgen Karl Andreas — EVP&Pres. Engineered BearingsGrant/award (A): 850 @ $0EDGAR
2026-02-124Kyle Richard G — DirectorGrant/award (A): 7,023 @ $0 · Tax withholding (F): 2,792 @ $109.23EDGAR

Recent 8-K events — TIMKEN CO

FiledFormItems reportedSource
2026-08-048-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2026-07-318-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
8.01 — Other Events
EDGAR
2026-07-068-K1.01 — Entry into a Material Definitive Agreement
2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-088-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
5.07 — Submission of Matters to a Vote of Security Holders
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-068-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2026-04-218-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-02-178-K8.01 — Other EventsEDGAR
2026-02-138-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-02-048-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2025-10-298-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
Need this as JSON? GET https://api.filingpulse.io/v1/insider-trades?ticker=TKR returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new ones to you in seconds. API docs →