Chidozie Ugwumba - 23 Dec 2025 Form 4 Insider Report for Clene Inc. (CLNN)

Role
10%+ Owner
Signature
/s/Chidozie Ugwumba
Issuer symbol
CLNN
Transactions as of
23 Dec 2025
Net transactions value
-$2,019,450
Form type
4
Filing time
30 Dec 2025, 21:03:22 UTC
Previous filing
23 Dec 2025
Next filing
31 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Ugwumba Chidozie 10%+ Owner 609 SW 8TH STREET, SUITE 510, BENTONVILLE /s/Chidozie Ugwumba 30 Dec 2025 0001835544

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CLNN Common Stock Expiration of short derivative position $424 +424,358 +111% $0.001000 807,495 23 Dec 2025 By Symbiosis II, LLC F1
transaction CLNN Common Stock Sale $42,830 -6,831 -0.85% $6.27 800,664 23 Dec 2025 By Symbiosis II, LLC
transaction CLNN Common Stock Sale $9,342 -1,490 -0.19% $6.27 799,174 24 Dec 2025 By Symbiosis II, LLC
transaction CLNN Common Stock Sale $21,172 -3,350 -0.42% $6.32 795,824 26 Dec 2025 By Symbiosis II, LLC

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CLNN Pre-Funded Warrant to Purchase Common Stock Expiration of short derivative position $1,946,530 -424,358 -100% $4.59 0 23 Dec 2025 Common Stock 424,358 $0.001000 By Symbiosis II, LLC F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 In connection with the cashless exercise of the pre-funded warrants, the issuer withheld shares of common stock to satisfy the $0.001 per-share exercise price, resulting in the issuance of fewer shares than the number of shares underlying the warrants exercised.
F2 The pre-funded warrants are indefinite with no specified termination date.