Michalek Libor

Director · Officer · AFRM

As of 2026-09-16, Michalek Libor has 79 Form 4 transactions on record across 1 company — 45 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $2.1MIndirect: $0$2.1Mas of 2026-09-16
  • Direct $2.1M
  • Indirect $0
AFRMdirect29,659 sh$2.1M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

AFRM · 79 trades
2026-09-01: Withheld for tax, 5,784 sh ($405K)2026-09-01: Option exercise, 11,364 sh ($0)2026-09-01: Option exercise, 3,707 sh ($0)2026-09-01: Option exercise, 5,319 sh ($0)2026-09-01: Option exercise, 2,338 sh ($0)2026-08-01: Withheld for tax, 1,189 sh ($85K)2026-08-01: Option exercise, 2,335 sh ($0)2026-08-01: Option exercise, 2,335 sh ($0)2026-07-01: Withheld for tax, 1,189 sh ($100K)2026-07-01: Option exercise, 2,336 sh ($0)2026-07-01: Option exercise, 2,336 sh ($0)2026-06-01: Withheld for tax, 5,783 sh ($422K)2026-06-01: Option exercise, 3,708 sh ($0)2026-06-01: Option exercise, 5,320 sh ($0)2026-06-01: Option exercise, 2,335 sh ($0)2026-06-01: Option exercise, 11,363 sh ($0)2026-05-01: Withheld for tax, 1,089 sh ($74K)2026-05-01: Option exercise, 2,336 sh ($0)2026-05-01: Option exercise, 2,336 sh ($0)2026-04-01: Withheld for tax, 838 sh ($38K)2026-04-01: Option exercise, 2,335 sh ($0)2026-04-01: Option exercise, 2,335 sh ($0)2026-03-01: Withheld for tax, 4,079 sh ($192K)2026-03-01: Option exercise, 5,319 sh ($0)2026-03-01: Option exercise, 3,707 sh ($0)2026-03-01: Option exercise, 2,336 sh ($0)2026-03-01: Option exercise, 11,362 sh ($0)2026-02-01: Withheld for tax, 838 sh ($51K)2026-02-01: Option exercise, 2,335 sh ($0)2026-02-01: Option exercise, 2,335 sh ($0)2026-01-01: Withheld for tax, 960 sh ($71K)2026-01-01: Option exercise, 2,336 sh ($0)2026-01-01: Option exercise, 2,336 sh ($0)2025-12-01: Withheld for tax, 5,772 sh ($399K)2025-12-01: Option exercise, 5,320 sh ($0)2025-12-01: Option exercise, 3,707 sh ($0)2025-12-01: Option exercise, 2,336 sh ($0)2025-12-01: Option exercise, 11,363 sh ($0)2025-11-01: Withheld for tax, 1,186 sh ($85K)2025-11-01: Option exercise, 2,335 sh ($0)2025-11-01: Option exercise, 2,335 sh ($0)2025-10-01: Withheld for tax, 1,187 sh ($88K)2025-10-01: Option exercise, 2,336 sh ($0)2025-10-01: Option exercise, 2,336 sh ($0)2025-09-18: Award / grant, 44,488 sh ($0)2025-09-01: Withheld for tax, 11,991 sh ($1.1M)2025-09-01: Option exercise, 21,277 sh ($0)2025-09-01: Option exercise, 2,335 sh ($0)2025-09-01: Option exercise, 23,612 sh ($0)2025-08-01: Withheld for tax, 1,187 sh ($79K)2025-08-01: Option exercise, 2,336 sh ($0)2025-08-01: Option exercise, 2,336 sh ($0)2025-07-01: Withheld for tax, 5,477 sh ($368K)2025-07-01: Option exercise, 10,784 sh ($0)2025-07-01: Option exercise, 8,449 sh ($0)2025-07-01: Option exercise, 2,335 sh ($0)2025-06-01: Withheld for tax, 1,187 sh ($62K)2025-06-01: Option exercise, 2,336 sh ($0)2025-06-01: Option exercise, 2,336 sh ($0)2025-05-01: Withheld for tax, 1,186 sh ($59K)2025-05-01: Option exercise, 2,335 sh ($0)2025-05-01: Option exercise, 2,335 sh ($0)2025-04-01: Withheld for tax, 5,310 sh ($242K)2025-04-01: Option exercise, 10,785 sh ($0)2025-04-01: Option exercise, 8,449 sh ($0)2025-04-01: Option exercise, 2,336 sh ($0)2025-03-01: Withheld for tax, 836 sh ($54K)2025-03-01: Option exercise, 2,335 sh ($0)2025-03-01: Option exercise, 2,335 sh ($0)2025-02-01: Withheld for tax, 836 sh ($51K)2025-02-01: Option exercise, 2,336 sh ($0)2025-02-01: Option exercise, 2,336 sh ($0)2025-01-01: Withheld for tax, 3,999 sh ($244K)2025-01-01: Option exercise, 8,449 sh ($0)2025-01-01: Option exercise, 2,335 sh ($0)2025-01-01: Option exercise, 10,784 sh ($0)2024-12-04: Sale, 93,371 sh ($6.7M)2024-12-04: Option exercise, 93,371 sh ($822K)2024-12-04: Option exercise, 93,371 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2024-12-04AFRMSale93,371 @ $72.00$6.7M−36.8% of holding160,601Form 4
78 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-01AFRMWithheld for tax5,784230,477Form 4
2026-09-01AFRMOption exercise11,364236,261Form 4
2026-09-01AFRMOption exercise3,70729,659Form 4
2026-09-01AFRMOption exercise5,31942,556Form 4
2026-09-01AFRMOption exercise2,3380Form 4
2026-08-01AFRMWithheld for tax1,189224,897Form 4
2026-08-01AFRMOption exercise2,3352,338Form 4
2026-08-01AFRMOption exercise2,335226,086Form 4
2026-07-01AFRMWithheld for tax1,189223,751Form 4
2026-07-01AFRMOption exercise2,3364,673Form 4
2026-07-01AFRMOption exercise2,336224,940Form 4
2026-06-01AFRMWithheld for tax5,783222,604Form 4
2026-06-01AFRMOption exercise3,70833,366Form 4
2026-06-01AFRMOption exercise5,32047,875Form 4
2026-06-01AFRMOption exercise2,3357,009Form 4
2026-06-01AFRMOption exercise11,363228,387Form 4
2026-05-01AFRMWithheld for tax1,089217,024Form 4
2026-05-01AFRMOption exercise2,3369,344Form 4
2026-05-01AFRMOption exercise2,336218,113Form 4
2026-04-01AFRMWithheld for tax838215,777Form 4
2026-04-01AFRMOption exercise2,33511,680Form 4
2026-04-01AFRMOption exercise2,335216,615Form 4
2026-03-01AFRMWithheld for tax4,079214,280Form 4
2026-03-01AFRMOption exercise5,31953,195Form 4
2026-03-01AFRMOption exercise3,70737,074Form 4
2026-03-01AFRMOption exercise2,33614,015Form 4
2026-03-01AFRMOption exercise11,362218,359Form 4
2026-02-01AFRMWithheld for tax838206,997Form 4
2026-02-01AFRMOption exercise2,33516,351Form 4
2026-02-01AFRMOption exercise2,335207,835Form 4
2026-01-01AFRMWithheld for tax960205,500Form 4
2026-01-01AFRMOption exercise2,33618,686Form 4
2026-01-01AFRMOption exercise2,336206,460Form 4
2025-12-01AFRMWithheld for tax5,772204,124Form 4
2025-12-01AFRMOption exercise5,32058,514Form 4
2025-12-01AFRMOption exercise3,70740,781Form 4
2025-12-01AFRMOption exercise2,33621,022Form 4
2025-12-01AFRMOption exercise11,363209,896Form 4
2025-11-01AFRMWithheld for tax1,186198,533Form 4
2025-11-01AFRMOption exercise2,335199,719Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.