Arkolith/Insider Trading/USM/Form 4

Chambers Douglas W

Interim President and CEO, DirectorARRAY DIGITAL INFRASTRUCTURE, INC. (USM) · full profile →Form 4 · filed Aug 5, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
13
6 non-derivative · 7 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 1, 2025Option exercise(M)12K——95K
Aug 1, 2025Tax withholding(F)5K$73.50$398K89K
Aug 1, 2025Disposed to issuer(D)67K$73.50$4.9M111K
Aug 1, 2025Tax withholding(F)19K$73.50$1.4M111K
Aug 1, 2025Option exercise(M)67K——178K
Aug 1, 2025Option exercise(M)41K——130K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Aug 1, 2025Option exercise(M)14K——0
Aug 1, 2025Option exercise(M)30K——0
Aug 1, 2025Option exercise(M)11K——0
Aug 1, 2025Grant(A)3K——11K
Aug 1, 2025Option exercise(M)41K——0
Aug 1, 2025Option exercise(M)12K——0
Aug 1, 2025Option exercise(M)11K——0

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes
D
Disposition to the issuer
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001739622-25-000004) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML