BARRY MICHAEL F

Director · FMC, KWR, ALTM

As of 2026-09-16, BARRY MICHAEL F has 19 Form 4 transactions on record across 3 companies — 7 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: $311KIndirect: $0$311Kas of 2026-09-16
  • Direct $311K
  • Indirect $0
FMCdirect28,820 sh$311K

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

KWR · 11 trades
2026-02-10: Withheld for tax, 6,876 sh ($1.2M)2026-02-10: Option exercise, 8,212 sh ($1.1M)2026-02-10: Option exercise, 8,212 sh ($0)2025-06-01: Award / grant, 1,198 sh ($0)2025-05-31: Option exercise, 716 sh ($0)2025-05-31: Option exercise, 9 sh2025-05-31: Option exercise, 716 sh2025-05-31: Option exercise, 9 sh2025-05-31: Option exercise, 9 sh2025-05-31: Option exercise, 716 sh2025-05-31: Option exercise, 9 sh
FMC · 4 trades
2026-07-16: Award / grant, 11 sh ($0)2026-04-28: Award / grant, 9,175 sh ($0)2026-03-04: Purchase, 18,072 sh ($250K)2026-02-27: Award / grant, 1,562 sh ($0)
ALTM · 4 trades
2025-03-06: Disposition, 92,061 sh2025-03-06: Disposition, 40,786 sh2025-03-06: Disposition, 92,061 sh2025-03-06: Disposition, 40,786 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-04FMCPurchase18,072 @ $13.83$250K+1157.0% of holding19,634Form 4
18 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-16FMCAward / grant1128,820Form 4
2026-04-28FMCAward / grant9,17528,809Form 4
2026-02-27FMCAward / grant1,5621,562Form 4
2026-02-10KWRWithheld for tax6,87678,010Form 4
2026-02-10KWROption exercise8,21284,886Form 4
2026-02-10KWROption exercise8,2120Form 4
2025-06-01KWRAward / grant1,1981,198Form 4
2025-05-31KWROption exercise7160Form 4
2025-05-31KWROption exercise976,674Form 4
2025-05-31KWROption exercise71676,665Form 4
2025-05-31KWROption exercise976,674Form 4
2025-05-31KWROption exercise90Form 4
2025-05-31KWROption exercise71676,665Form 4
2025-05-31KWROption exercise90Form 4
2025-03-06ALTMDisposition92,0610Form 4
2025-03-06ALTMDisposition40,7860Form 4
2025-03-06ALTMDisposition92,0610Form 4
2025-03-06ALTMDisposition40,7860Form 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.