Last 12 months
Inside the activity.
1 purchase rows · 62 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 20 |
| Jan 2026 | 1 | 20 |
| Feb 2026 | 0 | 2 |
| Mar 2026 | 0 | 6 |
| Apr 2026 | 0 | 10 |
| May 2026 | 0 | 4 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 16, 2026 Filed Sep 18, 2026 17:42 UTC |
MATLIN DAVID JDirector
|
Grantcommon stock | 434,451 | $3.28 | $1,424,999.28 |
DisclosureSEC source: 0001437749-26-030730 · rdgdoc.xml · nonDerivative · entry 1 MATLIN DAVID J · CIK 0001251956 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 912,275 F1 · ownership.direct: Mr. Matlin purchased 434,451 shares of common stock of Clene Inc. for a purchase price of $3.28 per share in a registered direct offering directly from the Issuer. The issuance of such securities was approved by the Issuer's board of directors in accordance with Rule 16 (b)-3 of the Securities Exchange Act of 1934, as amended. Read SEC document |
| September 16, 2026 Filed Sep 18, 2026 17:41 UTC |
Etherington Robert DeeDirector · President & CEO
|
Grantcommon stock | 15,244 | $3.28 | $50,000.32 |
DisclosureSEC source: 0001437749-26-030729 · rdgdoc.xml · nonDerivative · entry 1 Etherington Robert Dee · CIK 0001835330 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 55,393 F1 · ownership.direct: Mr. Etherington purchased 15,244 shares of common stock of Clene Inc. for a purchase price of $3.28 per share in a registered direct offering directly from the Issuer. The issuance of such securities was approved by the Issuer's board of directors in accordance with Rule 16 (b)-3 of the Securities Exchange Act of 1934, as amended. Read SEC document |
| September 16, 2026 Filed Sep 18, 2026 17:40 UTC |
Mosca AlisonDirector · 10% owner
|
Grantcommon stock | 198,171 | $3.28 | $650,000.88 |
DisclosureSEC source: 0001437749-26-030728 · rdgdoc.xml · nonDerivative · entry 1 Mosca Alison · CIK 0001835537 · Director · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By LLC Disclosed balance after: 478,671 F1 · balance_after: Kensington Clene 2021, LLC purchased 198,171 shares of common stock of Clene Inc. for a purchase price of $3.28 per share in a registered direct offering directly from the Issuer. The issuance of such securities was approved by the Issuer's board of directors in accordance with Rule 16 (b)-3 of the Securities Exchange Act of 1934, as amended. F2 · ownership.nature: The securities are owned by Kensington Clene 2021, LLC. Ms. Mosca is the sole manager of and owns a minority interest in Kensington Clene 2021, LLC. The securities owned by Kensington Clene 2021, LLC may be deemed to be beneficially owned by Ms. Mosca. Ms. Mosca disclaims all securities owned by Kensington Clene 2021, LLC for which she does not have a pecuniary or profits interest. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:32 UTC |
Kiernan MatthewDirector
|
Grantstock option · Derivative | 3,195 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027973 · rdgdoc.xml · derivative · entry 1 Kiernan Matthew · CIK 0001993183 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,195 Underlying: common stock · 3,195 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 3,195 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:28 UTC |
McLaughlin VallerieDirector
|
Grantstock option · Derivative | 3,514 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027965 · rdgdoc.xml · derivative · entry 1 McLaughlin Vallerie · CIK 0001876030 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,514 Underlying: common stock · 3,514 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 3,514 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:28 UTC |
Gay JonathonDirector
|
Grantstock option · Derivative | 3,794 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027966 · rdgdoc.xml · derivative · entry 1 Gay Jonathon · CIK 0001835422 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,794 Underlying: common stock · 3,794 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 3,794 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:27 UTC |
WILCOX REED NDirector
|
Grantstock option · Derivative | 3,514 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027964 · rdgdoc.xml · derivative · entry 1 WILCOX REED N · CIK 0001266609 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,514 Underlying: common stock · 3,514 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 3,514 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:30 UTC |
MATLIN DAVID JDirector
|
Grantstock option · Derivative | 6,230 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027968 · rdgdoc.xml · derivative · entry 1 MATLIN DAVID J · CIK 0001251956 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,230 Underlying: common stock · 6,230 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 6,230 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:32 UTC |
Desai Arjun JJDirector
|
Grantstock option · Derivative | 3,674 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027971 · rdgdoc.xml · derivative · entry 1 Desai Arjun JJ · CIK 0001982985 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,674 Underlying: common stock · 3,674 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 3,674 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:31 UTC |
Mosca AlisonDirector
|
Grantstock option · Derivative | 4,872 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027970 · rdgdoc.xml · derivative · entry 1 Mosca Alison · CIK 0001835537 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,872 Underlying: common stock · 4,872 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 4,872 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| August 13, 2026 Filed Aug 14, 2026 19:29 UTC |
Jacobovitz ShalomDirector
|
Grantstock option · Derivative | 4,752 | $0.00 Strike: $4.19 | $0.00 |
DisclosureSEC source: 0001437749-26-027967 · rdgdoc.xml · derivative · entry 1 Jacobovitz Shalom · CIK 0001835556 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,752 Underlying: common stock · 4,752 shares Expires 2036-08-12 F1 · derivative.exercise_date: This option was granted on August 13, 2026 as an option for 4,752 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.19 per share. The options vest immediately upon grant. Read SEC document |
| July 17, 2026 Filed Aug 6, 2026 17:32 UTC |
Ugwumba Chidozie10% owner
|
OtherCommon Stock Purchase Warrant ($4.82 strike) · Derivative | 424,358 | Not disclosed Strike: $4.82 | Not disclosed |
DisclosureSEC source: 0001835544-26-000022 · primary_doc.xml · derivative · entry 2 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II LLC Disclosed balance after: 0 Underlying: Common Stock · 424,358 shares Expires 2029-09-30 F1 · kind: The Reporting Person was deemed to beneficially own the Warrants reported herein indirectly through SymBiosis II, LLC (the "Fund") by virtue of the Reporting Person's role as Managing Partner of the Fund and the resulting voting and investment power over the Fund's holdings. Effective July 17, 2026, management of the Fund's investment portfolio was transferred to a different, unaffiliated third party manager, and the Reporting Person ceased to have voting or investment power over the securities held by the Fund, including the Warrants. Accordingly, the Reporting Person no longer beneficially owns the Warrants reported herein. No consideration was paid or received in connection with this change, and no Warrants were exercised, sold, or transferred. F3 · price: The Reporting Person was deemed to beneficially own the Warrants indirectly through SymBiosis II LLC by virtue of voting and investment power over the Fund's holdings. Effective July 17, 2026, such power was transferred to a different, unaffiliated third party manager, and the Reporting Person ceased to beneficially own the Warrants reported herein. No consideration was paid or received. F2 · derivative.exercise_date: Currently exercisable Read SEC document |
| July 17, 2026 Filed Aug 6, 2026 17:32 UTC |
Ugwumba Chidozie10% owner
|
OtherWarrant to Purchase Common Stock (Tranche B, $30.00 strike) · Derivative | 375,000 | Not disclosed Strike: $30.00 | Not disclosed |
DisclosureSEC source: 0001835544-26-000022 · primary_doc.xml · derivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II LLC Disclosed balance after: 0 Underlying: Common Stock · 375,000 shares Expires 2030-06-16 F1 · kind: The Reporting Person was deemed to beneficially own the Warrants reported herein indirectly through SymBiosis II, LLC (the "Fund") by virtue of the Reporting Person's role as Managing Partner of the Fund and the resulting voting and investment power over the Fund's holdings. Effective July 17, 2026, management of the Fund's investment portfolio was transferred to a different, unaffiliated third party manager, and the Reporting Person ceased to have voting or investment power over the securities held by the Fund, including the Warrants. Accordingly, the Reporting Person no longer beneficially owns the Warrants reported herein. No consideration was paid or received in connection with this change, and no Warrants were exercised, sold, or transferred. F3 · price: The Reporting Person was deemed to beneficially own the Warrants indirectly through SymBiosis II LLC by virtue of voting and investment power over the Fund's holdings. Effective July 17, 2026, such power was transferred to a different, unaffiliated third party manager, and the Reporting Person ceased to beneficially own the Warrants reported herein. No consideration was paid or received. F2 · derivative.exercise_date: Currently exercisable Read SEC document |
| June 11, 2026 Filed Jun 15, 2026 18:24 UTC |
Mortenson MarkChief Science Officer
|
Grantstock option · Derivative | 45,000 | $0.00 Strike: $5.53 | $0.00 |
DisclosureSEC source: 0001437749-26-020637 · rdgdoc.xml · derivative · entry 1 Mortenson Mark · CIK 0001835427 · Chief Science Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,000 Underlying: common stock · 45,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option was granted on June 11, 2026 as an option for 45,000 shares of Common Stock under the Clene Inc Amended 2020 Stock Plan at an exercise price of $5.53 per share. The options vest with respect to the first 25% of such shares on June 11, 2027 and then in 36 equal installments of the balance of the shares of Common Stock on the 11th day of each month beginning July 11, 2027 until such share are fully vested. Read SEC document |
| June 11, 2026 Filed Jun 15, 2026 18:22 UTC |
BROWN MORGAN RChief Financial Officer
|
Grantstock option · Derivative | 15,000 | $0.00 Strike: $5.53 | $0.00 |
DisclosureSEC source: 0001437749-26-020635 · rdgdoc.xml · derivative · entry 1 BROWN MORGAN R · CIK 0001266062 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,000 Underlying: common stock · 15,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option was granted on June 11, 2026 as an option for 15,000 shares of Common Stock under the Clene Inc Amended 2020 Stock Plan at an exercise price of $5.53 per share. The options vest with respect to the first 25% of such shares on June 11, 2027 and then in 36 equal installments of the balance of the shares of Common Stock on the 11th day of each month beginning July 11, 2027 until such share are fully vested. Read SEC document |
| June 11, 2026 Filed Jun 15, 2026 18:23 UTC |
Etherington Robert DeeDirector · President & CEO
|
Grantstock option · Derivative | 65,000 | $0.00 Strike: $5.53 | $0.00 |
DisclosureSEC source: 0001437749-26-020636 · rdgdoc.xml · derivative · entry 1 Etherington Robert Dee · CIK 0001835330 · Director · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,000 Underlying: common stock · 65,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option was granted on June 11, 2026 as an option for 65,000 shares of Common Stock under the Clene Inc Amended 2020 Stock Plan at an exercise price of $5.53 per share. The options vest with respect to the first 25% of such shares on June 11, 2027 and then in 36 equal installments of the balance of the shares of Common Stock on the 11th day of each month beginning July 11, 2027 until such share are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:55 UTC |
Kiernan MatthewDirector
|
Grantstock option · Derivative | 1,876 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018216 · rdgdoc.xml · derivative · entry 2 Kiernan Matthew · CIK 0001993183 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,876 Underlying: common stock · 1,876 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,876 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:55 UTC |
Kiernan MatthewDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018216 · rdgdoc.xml · derivative · entry 1 Kiernan Matthew · CIK 0001993183 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 18:03 UTC |
McLaughlin VallerieDirector
|
Grantstock option · Derivative | 2,064 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018221 · rdgdoc.xml · derivative · entry 2 McLaughlin Vallerie · CIK 0001876030 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,064 Underlying: common stock · 2,064 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 2,064 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 18:03 UTC |
McLaughlin VallerieDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018221 · rdgdoc.xml · derivative · entry 1 McLaughlin Vallerie · CIK 0001876030 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:54 UTC |
Gay JonathonDirector
|
Grantstock option · Derivative | 2,228 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018215 · rdgdoc.xml · derivative · entry 2 Gay Jonathon · CIK 0001835422 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,228 Underlying: common stock · 2,228 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 2,228 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:54 UTC |
Gay JonathonDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018215 · rdgdoc.xml · derivative · entry 1 Gay Jonathon · CIK 0001835422 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:53 UTC |
WILCOX REED NDirector
|
Grantstock option · Derivative | 2,064 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018214 · rdgdoc.xml · derivative · entry 2 WILCOX REED N · CIK 0001266609 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,064 Underlying: common stock · 2,064 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 2,064 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:53 UTC |
WILCOX REED NDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018214 · rdgdoc.xml · derivative · entry 1 WILCOX REED N · CIK 0001266609 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:58 UTC |
MATLIN DAVID JDirector
|
Grantstock option · Derivative | 3,659 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018218 · rdgdoc.xml · derivative · entry 2 MATLIN DAVID J · CIK 0001251956 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,659 Underlying: common stock · 3,659 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 3,659 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:58 UTC |
MATLIN DAVID JDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018218 · rdgdoc.xml · derivative · entry 1 MATLIN DAVID J · CIK 0001251956 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 18:02 UTC |
Mosca AlisonDirector
|
Grantstock option · Derivative | 2,861 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018219 · rdgdoc.xml · derivative · entry 2 Mosca Alison · CIK 0001835537 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,861 Underlying: common stock · 2,861 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 2,861 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 18:02 UTC |
Mosca AlisonDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018219 · rdgdoc.xml · derivative · entry 1 Mosca Alison · CIK 0001835537 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 18:02 UTC |
Desai Arjun JJDirector
|
Grantstock option · Derivative | 2,158 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018220 · rdgdoc.xml · derivative · entry 2 Desai Arjun JJ · CIK 0001982985 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,158 Underlying: common stock · 2,158 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 2,158 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 18:02 UTC |
Desai Arjun JJDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018220 · rdgdoc.xml · derivative · entry 1 Desai Arjun JJ · CIK 0001982985 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:57 UTC |
Jacobovitz ShalomDirector
|
Grantstock option · Derivative | 2,791 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018217 · rdgdoc.xml · derivative · entry 2 Jacobovitz Shalom · CIK 0001835556 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,791 Underlying: common stock · 2,791 shares Expires 2036-05-20 F2 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 2,791 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest immediately upon grant. Read SEC document |
| May 21, 2026 Filed May 22, 2026 17:57 UTC |
Jacobovitz ShalomDirector
|
Grantstock option · Derivative | 1,500 | $0.00 Strike: $6.81 | $0.00 |
DisclosureSEC source: 0001437749-26-018217 · rdgdoc.xml · derivative · entry 1 Jacobovitz Shalom · CIK 0001835556 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,500 Underlying: common stock · 1,500 shares Expires 2036-05-20 F1 · derivative.exercise_date: This option was granted on May 21, 2026 as an option for 1,500 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $6.81 per share. The options vest in 12 equal monthly installments on the 21st day of each calendar month, beginning June 21, 2026, until such shares are fully vested. Read SEC document |
| May 12, 2026 Filed May 13, 2026 22:04 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 73,296 | $6.20 | $454,435.20 |
DisclosureSEC source: 0001835544-26-000019 · primary_doc.xml · nonDerivative · entry 2 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 103,417 Read SEC document |
| May 11, 2026 Filed May 13, 2026 22:04 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 22,177 | $6.75 | $149,694.75 |
DisclosureSEC source: 0001835544-26-000019 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 176,713 Read SEC document |
| May 04, 2026 Filed May 5, 2026 21:53 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 72,884 | $6.80 | $495,611.20 |
DisclosureSEC source: 0001835544-26-000018 · primary_doc.xml · nonDerivative · entry 2 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 198,890 Read SEC document |
| May 01, 2026 Filed May 5, 2026 21:53 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 5,795 | $6.01 | $34,827.95 |
DisclosureSEC source: 0001835544-26-000018 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 271,774 Read SEC document |
| April 30, 2026 Filed Apr 30, 2026 21:54 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 5,736 | $6.08 | $34,874.88 |
DisclosureSEC source: 0001835544-26-000017 · primary_doc.xml · nonDerivative · entry 3 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 277,569 Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 21:54 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 12,170 | $5.63 | $68,517.10 |
DisclosureSEC source: 0001835544-26-000017 · primary_doc.xml · nonDerivative · entry 2 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 283,305 Read SEC document |
| April 28, 2026 Filed Apr 30, 2026 21:54 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 1,591 | $5.90 | $9,386.90 |
DisclosureSEC source: 0001835544-26-000017 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 295,475 Read SEC document |
| April 21, 2026 Filed Apr 22, 2026 21:55 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 61,345 | $6.14 | $376,658.30 |
DisclosureSEC source: 0001835544-26-000016 · primary_doc.xml · nonDerivative · entry 2 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 297,066 Read SEC document |
| April 20, 2026 Filed Apr 22, 2026 21:55 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 4,318 | $6.12 | $26,426.16 |
DisclosureSEC source: 0001835544-26-000016 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 358,411 Read SEC document |
| April 17, 2026 Filed Apr 18, 2026 00:17 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 25,040 | $6.43 | $161,007.20 |
DisclosureSEC source: 0001835544-26-000015 · primary_doc.xml · nonDerivative · entry 3 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 362,729 Read SEC document |
| April 16, 2026 Filed Apr 18, 2026 00:17 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 7,748 | $6.40 | $49,587.20 |
DisclosureSEC source: 0001835544-26-000015 · primary_doc.xml · nonDerivative · entry 2 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 387,769 Read SEC document |
| April 15, 2026 Filed Apr 18, 2026 00:17 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 6,374 | $6.48 | $41,303.52 |
DisclosureSEC source: 0001835544-26-000015 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 395,517 Read SEC document |
| April 02, 2026 Filed Apr 6, 2026 21:32 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 24,925 | $4.81 | $119,889.25 |
DisclosureSEC source: 0001835544-26-000014 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 401,891 Read SEC document |
| April 01, 2026 Filed Apr 1, 2026 21:10 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 4,278 | $4.97 | $21,261.66 |
DisclosureSEC source: 0001835544-26-000013 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 426,816 Read SEC document |
| March 31, 2026 Filed Mar 31, 2026 20:35 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 67,991 | $4.88 | $331,796.08 |
DisclosureSEC source: 0001835544-26-000012 · primary_doc.xml · nonDerivative · entry 3 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Symbiosis II, LLC Disclosed balance after: 431,094 Read SEC document |
| March 30, 2026 Filed Mar 31, 2026 20:35 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 15,536 | $5.10 | $79,233.60 |
DisclosureSEC source: 0001835544-26-000012 · primary_doc.xml · nonDerivative · entry 2 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 499,085 Read SEC document |
| March 27, 2026 Filed Mar 31, 2026 20:35 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 17,470 | $4.75 | $82,982.50 |
DisclosureSEC source: 0001835544-26-000012 · primary_doc.xml · nonDerivative · entry 1 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 514,621 Read SEC document |
| March 26, 2026 Filed Mar 26, 2026 21:39 UTC |
Ugwumba Chidozie10% owner
|
SaleCommon Stock | 5,319 | $5.40 | $28,722.60 |
DisclosureSEC source: 0001835544-26-000011 · primary_doc.xml · nonDerivative · entry 3 Ugwumba Chidozie · CIK 0001835544 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By SymBiosis II, LLC Disclosed balance after: 532,091 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.