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$ALXO

$1.68 -$0.10 (5.62%)

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

COREY S GOODMAN

8,453,038 shares

Net: +3,225,113 B/S: ∞

Capital IX, LLC Vivo

4,034,522 shares

Net: 0 B/S: -

Associates, LLC LSV

2,268,087 shares

Net: 0 B/S: -

Jean George

2,127,969 shares

Net: 0 B/S: -

Jeff E. Knight

800,000 shares

Net: +800,000 B/S: ∞

Jaume Pons

579,388 shares

Net: 0 B/S: -

Sophia Randolph

325,711 shares

Net: 0 B/S: -

Harish Shantharam

303,000 shares

Net: +576,750 B/S: ∞

Jason Lettmann

293,609 shares

Net: +1,584,839 B/S: 109.01

PETER S GARCIA

121,516 shares

Net: 0 B/S: -

Barbara Klencke

100,000 shares

Net: +1,100,000 B/S: ∞

Global Strategic GP, Ltd. venBio

96,406 shares

Net: 0 B/S: -

Shelly Pinto

86,805 shares

Net: +322,453 B/S: 34.78

Rekha Hemrajani

40,400 shares

Net: +40,400 B/S: ∞

J. Scott Garland

40,400 shares

Net: +40,400 B/S: ∞

Chris H Takimoto

40,400 shares

Net: +40,400 B/S: ∞

Itziar Canamasas

20,200 shares

Net: 0 B/S: -

Jack Nielsen

20,200 shares

Net: 0 B/S: -

Daniel J. Curran

16,833 shares

Net: +57,233 B/S: ∞

G. Walmsley Graham

12,004 shares

Net: 0 B/S: -

Nathan Caffo

11,254 shares

Net: 0 B/S: -

Alan B. Sandler

10,100 shares

Net: +10,100 B/S: ∞

Steffen Pietzke

3,000 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
COREY S GOODMAN	8,453,038	+3,225,113	∞
Capital IX, LLC Vivo	4,034,522	0	-
Associates, LLC LSV	2,268,087	0	-
Jean George	2,127,969	0	-
Jeff E. Knight	800,000	+800,000	∞
Jaume Pons	579,388	0	-
Sophia Randolph	325,711	0	-
Harish Shantharam	303,000	+576,750	∞
Jason Lettmann	293,609	+1,584,839	109.01
PETER S GARCIA	121,516	0	-
Barbara Klencke	100,000	+1,100,000	∞
Global Strategic GP, Ltd. venBio	96,406	0	-
Shelly Pinto	86,805	+322,453	34.78
Rekha Hemrajani	40,400	+40,400	∞
J. Scott Garland	40,400	+40,400	∞
Chris H Takimoto	40,400	+40,400	∞
Itziar Canamasas	20,200	0	-
Jack Nielsen	20,200	0	-
Daniel J. Curran	16,833	+57,233	∞
G. Walmsley Graham	12,004	0	-
Nathan Caffo	11,254	0	-
Alan B. Sandler	10,100	+10,100	∞
Steffen Pietzke	3,000	0	-

Individual Transactions

April 16, 2026

Barbara Klencke

Grant/Award Acquisition

Change: +100,000

Price: $0.00

Shares: 100,000

Value: +$0

Jeff E. Knight

Grant/Award Acquisition

Change: +800,000

Price: $0.00

Shares: 800,000

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Barbara Klencke	Apr 17	Grant/Award Acquisition (A) Compensation/Award	100,000	+100,000	$0.00	+$0
Jeff E. Knight	Apr 17	Grant/Award Acquisition (A) Compensation/Award	800,000	+800,000	$0.00	+$0

March 19, 2026

Shelly Pinto

Open Market Sale

Change: -903

Price: $2.17

Shares: 86,805

Value: -$1,959

Jason Lettmann

Open Market Sale

Change: -12,311

Price: $2.17

Shares: 293,609

Value: -$26,714

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Shelly Pinto	Mar 23	Open Market Sale (S) Market Sale	86,805	-903	$2.17	-$1,959
Jason Lettmann	Mar 23	Open Market Sale (S) Market Sale	293,609	-12,311	$2.17	-$26,714

March 03, 2026

Barbara Klencke

Grant/Award Acquisition

Change: +700,000

Price: $0.00

Shares: 700,000

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Barbara Klencke	Mar 05	Grant/Award Acquisition (A) Compensation/Award	700,000	+700,000	$0.00	+$0

February 18, 2026

Shelly Pinto

Open Market Sale

Change: -565

Price: $2.27

Shares: 87,708

Value: -$1,282

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Shelly Pinto	Feb 20	Open Market Sale (S) Market Sale	87,708	-565	$2.27	-$1,282

February 17, 2026

Jason Lettmann

Tax Payment

Change: -2,201

Price: $2.27

Shares: 305,920

Value: -$4,996

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Jason Lettmann	Feb 19	Tax Payment (F) Tax Payment	305,920	-2,201	$2.27	-$4,996

February 02, 2026

COREY S GOODMAN

Open Market Purchase

Change: +3,184,713

Price: $1.57

Shares: 8,453,038

Value: +$4,999,999

Insider	Filing Date	Transaction	Shares	Change	Price	Value
COREY S GOODMAN	Feb 04	Open Market Purchase (P) Market Purchase	8,453,038	+3,184,713	$1.57	+$4,999,999

January 26, 2026

Harish Shantharam

Grant/Award Acquisition

Change: +303,000

Price: $0.00

Shares: 303,000

Value: +$0

Shelly Pinto

Grant/Award Acquisition

Change: +192,000

Price: $0.00

Shares: 192,000

Value: +$0

Jason Lettmann

Grant/Award Acquisition

Change: +912,000

Price: $0.00

Shares: 912,000

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Harish Shantharam	Jan 28	Grant/Award Acquisition (A) Compensation/Award	303,000	+303,000	$0.00	+$0
Shelly Pinto	Jan 28	Grant/Award Acquisition (A) Compensation/Award	192,000	+192,000	$0.00	+$0
Jason Lettmann	Jan 28	Grant/Award Acquisition (A) Compensation/Award	912,000	+912,000	$0.00	+$0

January 20, 2026

Alan B. Sandler

Grant/Award Acquisition

Change: +10,100

Price: $0.00

Shares: 10,100

Value: +$0

Daniel J. Curran

Grant/Award Acquisition

Change: +16,833

Price: $0.00

Shares: 16,833

Value: +$0

Rekha Hemrajani

Grant/Award Acquisition

Change: +40,400

Price: $0.00

Shares: 40,400

Value: +$0

Chris H Takimoto

Grant/Award Acquisition

Change: +40,400

Price: $0.00

Shares: 40,400

Value: +$0

J. Scott Garland

Grant/Award Acquisition

Change: +40,400

Price: $0.00

Shares: 40,400

Value: +$0

COREY S GOODMAN

Grant/Award Acquisition

Change: +40,400

Price: $0.00

Shares: 40,400

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Alan B. Sandler	Jan 21	Grant/Award Acquisition (A) Compensation/Award	10,100	+10,100	$0.00	+$0
Daniel J. Curran	Jan 21	Grant/Award Acquisition (A) Compensation/Award	16,833	+16,833	$0.00	+$0
Rekha Hemrajani	Jan 21	Grant/Award Acquisition (A) Compensation/Award	40,400	+40,400	$0.00	+$0
Chris H Takimoto	Jan 21	Grant/Award Acquisition (A) Compensation/Award	40,400	+40,400	$0.00	+$0
J. Scott Garland	Jan 21	Grant/Award Acquisition (A) Compensation/Award	40,400	+40,400	$0.00	+$0
COREY S GOODMAN	Jan 21	Grant/Award Acquisition (A) Compensation/Award	40,400	+40,400	$0.00	+$0

January 06, 2026

Shelly Pinto

Open Market Sale

Change: -3,925

Price: $1.11

Shares: 88,273

Value: -$4,356

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Shelly Pinto	Jan 07	Open Market Sale (S) Market Sale	88,273	-3,925	$1.11	-$4,356

October 14, 2025

Shelly Pinto

Grant/Award Acquisition

Change: +140,000

Price: $0.00

Shares: 140,000

Value: +$0

Harish Shantharam

Grant/Award Acquisition

Change: +198,750

Price: $0.00

Shares: 198,750

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Shelly Pinto	Oct 16	Grant/Award Acquisition (A) Compensation/Award	140,000	+140,000	$0.00	+$0
Harish Shantharam	Oct 16	Grant/Award Acquisition (A) Compensation/Award	198,750	+198,750	$0.00	+$0