Arkolith/Insider Trading/SPHR/Form 4

Langer Robert H.

EVP, CFO & TreasurerSphere Entertainment Co. (SPHR) · full profile →Form 4 · filed Mar 17, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 13, 2026Tax withholding(F)5K$105.70$572K5K
Mar 13, 2026Option exercise(M)11K—$011K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 13, 2026Option exercise(M)11K—$021K

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-110736) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML