Arkolith/Insider Trading/KAI/Form 4

Selwood Deborah

Senior Vice President & CAOKADANT INC (KAI) · full profile →Form 4 · filed Mar 12, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
18
12 non-derivative · 6 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 10, 2026Option exercise(M)302——21K
Mar 10, 2026Tax withholding(F)89$334.17$30K21K
Mar 10, 2026Option exercise(M)58——21K
Mar 10, 2026Tax withholding(F)18$334.17$6K21K
Mar 10, 2026Option exercise(M)196——21K
Mar 10, 2026Tax withholding(F)11$334.17$4K21K
Mar 10, 2026Option exercise(M)47——21K
Mar 10, 2026Tax withholding(F)14$334.17$5K21K
Mar 10, 2026Option exercise(M)138——21K
Mar 10, 2026Tax withholding(F)41$334.17$14K21K
Mar 10, 2026Option exercise(M)36——21K
Mar 10, 2026Tax withholding(F)58$334.17$19K21K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 10, 2026Option exercise(M)36—$072
Mar 10, 2026Option exercise(M)47—$046
Mar 10, 2026Option exercise(M)302—$00
Mar 10, 2026Option exercise(M)138—$0276
Mar 10, 2026Option exercise(M)196—$0195
Mar 10, 2026Option exercise(M)58—$00

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001647575-26-000004) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML