Arkolith/Insider Trading/EQ/Form 4

Zedelmayer Christine

Sr. Vice President and COOEquillium, Inc. (EQ) · full profile →Form 4 · filed May 29, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$267K
Net Open-Market Flow
-$267K
Transactions
14
9 non-derivative · 5 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 28, 2026Option exercise(M)16K$0.79$12K93K
May 28, 2026Sell(S)30K$2.98$90K63K
May 28, 2026Option exercise(M)7K$0.73$5K70K
May 28, 2026Option exercise(M)49K$0.77$37K118K
May 28, 2026Sell(S)56K$2.70$150K63K
May 28, 2026Sell(S)200$2.71$54263K
May 28, 2026Option exercise(M)15K$0.79$11K77K
May 27, 2026Option exercise(M)10K$0.77$8K72K
May 27, 2026Sell(S)10K$2.70$27K63K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
May 28, 2026Option exercise(M)7K—$091K
May 28, 2026Option exercise(M)49K—$0117K
May 28, 2026Option exercise(M)15K—$040K
May 28, 2026Option exercise(M)16K—$00
May 27, 2026Option exercise(M)10K—$0165K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001797818-26-000009) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML