MCKEON BRIAN P

Director · Officer · XRAY, ALKS, IDXX

As of 2026-09-16, MCKEON BRIAN P has 25 Form 4 transactions on record across 3 companies — 9 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: $752KIndirect: $101K$853Kas of 2026-09-16
  • Direct $752K
  • Indirect $101K
IDXXdirect894 sh$459K
XRAYdirect28,887 sh$293K
XRAYindirect10,000 sh$101K

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

ALKS · 14 trades
2026-05-21: Withheld for tax, 1,475 sh ($55K)2026-05-21: Option exercise, 6,142 sh2026-05-21: Option exercise, 6,142 sh2026-05-21: Option exercise, 6,142 sh2026-05-21: Option exercise, 6,142 sh2026-05-20: Award / grant, 5,409 sh ($0)2026-05-20: Award / grant, 11,538 sh ($0)2025-05-31: Withheld for tax, 1,924 sh ($59K)2025-05-31: Option exercise, 8,013 sh2025-05-31: Option exercise, 8,013 sh2025-05-31: Option exercise, 8,013 sh2025-05-31: Option exercise, 8,013 sh2025-05-21: Award / grant, 13,474 sh ($0)2025-05-21: Award / grant, 6,142 sh ($0)
IDXX · 9 trades
2025-02-14: Withheld for tax, 569 sh ($253K)2025-02-14: Option exercise, 308 sh ($0)2025-02-14: Option exercise, 303 sh ($0)2025-02-14: Option exercise, 252 sh ($0)2025-02-14: Option exercise, 299 sh ($0)2025-02-14: Option exercise, 308 sh ($0)2025-02-14: Option exercise, 303 sh ($0)2025-02-14: Option exercise, 252 sh ($0)2025-02-14: Option exercise, 299 sh ($0)
XRAY · 2 trades
2026-06-12: Purchase, 10,000 sh ($101K)2026-06-03: Award / grant, 28,887 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-12XRAYPurchase10,000 @ $10.12$101Kownership Δ n/a10,000Form 4
24 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-03XRAYAward / grant28,88728,887Form 4
2026-05-21ALKSWithheld for tax1,47538,536Form 4
2026-05-21ALKSOption exercise6,1420Form 4
2026-05-21ALKSOption exercise6,1420Form 4
2026-05-21ALKSOption exercise6,14240,011Form 4
2026-05-21ALKSOption exercise6,14240,011Form 4
2026-05-20ALKSAward / grant5,4095,409Form 4
2026-05-20ALKSAward / grant11,53811,538Form 4
2025-05-31ALKSWithheld for tax1,92433,869Form 4
2025-05-31ALKSOption exercise8,0130Form 4
2025-05-31ALKSOption exercise8,01335,793Form 4
2025-05-31ALKSOption exercise8,0130Form 4
2025-05-31ALKSOption exercise8,01335,793Form 4
2025-05-21ALKSAward / grant13,47413,474Form 4
2025-05-21ALKSAward / grant6,1426,142Form 4
2025-02-14IDXXWithheld for tax56931,550Form 4
2025-02-14IDXXOption exercise30831,820Form 4
2025-02-14IDXXOption exercise30331,512Form 4
2025-02-14IDXXOption exercise25231,209Form 4
2025-02-14IDXXOption exercise299894Form 4
2025-02-14IDXXOption exercise308615Form 4
2025-02-14IDXXOption exercise303303Form 4
2025-02-14IDXXOption exercise2520Form 4
2025-02-14IDXXOption exercise29932,119Form 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.