Arkolith/Insider Trading/ANY/Form 4

Kalbfleisch Kurt L.

SVP and CFOSphere 3D Corp. (ANY) · full profile →Form 4 · filed Dec 4, 2023
Net Selling
Open-Market Buys
$0
Open-Market Sells
$52K
Net Open-Market Flow
-$52K
Transactions
5
4 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 1, 2023Option exercise(M)97K——151K
Dec 1, 2023Tax withholding(F)34K$0.80$27K117K
Dec 1, 2023Sell(S)39K$0.91$35K78K
Nov 30, 2023Sell(S)26K$0.63$17K53K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 1, 2023Option exercise(M)97K——23K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001062993-23-021855) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML