Arkolith/Insider Trading/ANY/Form 4

Kalbfleisch Kurt L.

SVP and CFOSphere 3D Corp. (ANY) · full profile →Form 4 · filed Dec 12, 2024
Net Selling
Open-Market Buys
$0
Open-Market Sells
$8K
Net Open-Market Flow
-$8K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 10, 2024Option exercise(M)12K——148K
Dec 10, 2024Sell(S)6K$1.31$8K142K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 10, 2024Option exercise(M)12K——82K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001062993-24-020547) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML