Arkolith/Insider Trading/SPH/Form 4

Onderdonk Keith P

Vice Pres-Operational SupportSUBURBAN PROPANE PARTNERS LP (SPH) · full profile →Form 4 · filed Nov 18, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
6
4 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 15, 2025Grant(A)11K—$087K
Nov 14, 2025Tax withholding(F)5K$18.83$91K76K
Nov 14, 2025Option exercise(M)9K$18.83$178K85K
Nov 14, 2025Disposed to issuer(D)9K$18.83$178K76K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Nov 15, 2025Grant(A)11K—$021K
Nov 14, 2025Option exercise(M)9K——11K

Transaction Codes

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

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001658711-25-000002) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML