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Michael J. Ancius

CIK: 0001454708

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (14.3%)

Position reduction

Option Exercises (M)6 (42.9%)

Derivative conversions

Awards (A)2 (14.3%)

Compensation grants

Other (G, F, J, C, D, …)4 (28.6%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

FASTENAL CO logo
FAST

FASTENAL CO

Director

Discretionary Trading P&L

Holdings

Transaction History (14 total)

  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Aug 13, 2026
    Gift(G)
    Direct
    400 shares-
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Aug 10, 2026
    Exercise(M)
    Direct
    3K shares at avg. $13.75$41K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Aug 10, 2026
    Sale(S)
    Direct
    3K shares at avg. $52.00$156K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Jul 28, 2026
    Exercise(M)
    Direct
    3K shares at avg. $13.75$41K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Jul 28, 2026
    Sale(S)
    Direct
    3K shares at avg. $49.00$147K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Apr 24, 2026
    Exercise(M)
    Direct
    1K shares at avg. $44.90$45K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Jan 2, 2026
    Award(A)

    Stock Option (Right to Buy)

    Direct
    23.5K shares at avg. $8.52-
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Dec 12, 2025
    Exercise(M)
    Direct
    1.5K shares at avg. $42.01$63K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Nov 18, 2025
    Exercise(M)
    Direct
    2K shares at avg. $39.96$80K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Oct 14, 2025
    Exercise(M)
    Direct
    2K shares at avg. $43.20$86K
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Jan 24, 2025
    Gift(G)
    Direct
    1K shares-
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Jan 2, 2025
    Award(A)

    Stock Option (Right to Buy)

    Direct
    8.5K shares at avg. $17.72-
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Oct 18, 2024
    Gift(G)
    Direct
    460 shares-
  • FASTENAL CO logo
    FAST

    FASTENAL CO

    Oct 16, 2024
    Gift(G)
    Direct
    460 shares-

1-14 of 14

About Ancius Michael J

Ancius Michael J (SEC CIK 0001454708) files insider reports with the SEC as Director of FASTENAL CO (FAST).

Signal8 holds 12 ownership filings by Ancius Michael J, all Form 4s, filed between Oct 18, 2024 and Aug 17, 2026. Those filings report 14 transactions, from Oct 16, 2024 to Aug 13, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Ancius Michael J's filings is in WINONA, MN.

Recent filings by Ancius Michael J

  • Aug 13, 2026: Gift of FAST shares (Form 4, code G).
  • Aug 10, 2026: Option exercise of FAST shares (Form 4, code M).
  • Aug 10, 2026: Open-market sale of FAST shares (Form 4, code S).
  • Jul 28, 2026: Option exercise of FAST shares (Form 4, code M).
  • Jul 28, 2026: Open-market sale of FAST shares (Form 4, code S).

Other insiders filing for FASTENAL CO (FAST)

How to read Form 4 transaction codes