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$TNXP

$13.10 +$1.40 (11.92%)

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Insider Transactions

Insider Transaction Summary

BRUCE DAUGHERTY

100,000 shares

Net: 0 B/S: -

John B Rhodes

75,000 shares

Net: 0 B/S: -

ERNEST MARIO

50,000 shares

Net: 0 B/S: -

BRADLEY SAENGER

39,012 shares

Net: +39,713 B/S: ∞

GREGORY M SULLIVAN

39,012 shares

Net: +39,012 B/S: ∞

JESSICA EDGAR MORRIS

39,012 shares

Net: +39,012 B/S: ∞

Siobhan Fogarty

39,012 shares

Net: +39,012 B/S: ∞

DONALD W LANDRY

30,000 shares

Net: 0 B/S: -

PATRICK P GRACE

30,000 shares

Net: 0 B/S: -

James Treco

22,700 shares

Net: +22,950 B/S: ∞

RICHARD H BAGGER

22,700 shares

Net: +22,700 B/S: ∞

DAVID L GRANGE

22,700 shares

Net: +22,700 B/S: ∞

ADEOYE Y OLUKOTUN

22,700 shares

Net: +22,700 B/S: ∞

Margaret Smith Bell

22,700 shares

Net: +22,700 B/S: ∞

Carolyn E. Taylor

22,700 shares

Net: +23,118 B/S: ∞

James Randolph Jr Hunter

22,700 shares

Net: +22,700 B/S: ∞

CHARLES E IV MATHER

20,000 shares

Net: 0 B/S: -

Samuel R Saks

20,000 shares

Net: 0 B/S: -

STUART DAVIDSON

20,000 shares

Net: 0 B/S: -

LELAND GERSHELL

19,260 shares

Net: 0 B/S: -

SETH LEDERMAN

9,005 shares

Net: +159,504 B/S: ∞

Daniel Wintner Goodman

5,001 shares

Net: 0 B/S: -

Richard Newcomb Stillwell

5,000 shares

Net: +27,700 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
BRUCE DAUGHERTY	100,000	0	-
John B Rhodes	75,000	0	-
ERNEST MARIO	50,000	0	-
BRADLEY SAENGER	39,012	+39,713	∞
GREGORY M SULLIVAN	39,012	+39,012	∞
JESSICA EDGAR MORRIS	39,012	+39,012	∞
Siobhan Fogarty	39,012	+39,012	∞
DONALD W LANDRY	30,000	0	-
PATRICK P GRACE	30,000	0	-
James Treco	22,700	+22,950	∞
RICHARD H BAGGER	22,700	+22,700	∞
DAVID L GRANGE	22,700	+22,700	∞
ADEOYE Y OLUKOTUN	22,700	+22,700	∞
Margaret Smith Bell	22,700	+22,700	∞
Carolyn E. Taylor	22,700	+23,118	∞
James Randolph Jr Hunter	22,700	+22,700	∞
CHARLES E IV MATHER	20,000	0	-
Samuel R Saks	20,000	0	-
STUART DAVIDSON	20,000	0	-
LELAND GERSHELL	19,260	0	-
SETH LEDERMAN	9,005	+159,504	∞
Daniel Wintner Goodman	5,001	0	-
Richard Newcomb Stillwell	5,000	+27,700	∞

Individual Transactions

June 09, 2026

SETH LEDERMAN

Open Market Purchase

Change: +5,000

Price: $11.79

Shares: 9,005

Value: +$58,950

Insider	Filing Date	Transaction	Shares	Change	Price	Value
SETH LEDERMAN	Jun 09	Open Market Purchase (P) Market Purchase	9,005	+5,000	$11.79	+$58,950

June 08, 2026

Richard Newcomb Stillwell

Open Market Purchase

Change: +5,000

Price: $11.65

Shares: 5,000

Value: +$58,250

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Richard Newcomb Stillwell	Jun 09	Open Market Purchase (P) Market Purchase	5,000	+5,000	$11.65	+$58,250

May 12, 2026

ADEOYE Y OLUKOTUN

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

DAVID L GRANGE

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

RICHARD H BAGGER

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

Carolyn E. Taylor

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

Richard Newcomb Stillwell

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

Margaret Smith Bell

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

James Randolph Jr Hunter

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

James Treco

Grant/Award Acquisition

Change: +22,700

Price: $0.00

Shares: 22,700

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
ADEOYE Y OLUKOTUN	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0
DAVID L GRANGE	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0
RICHARD H BAGGER	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0
Carolyn E. Taylor	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0
Richard Newcomb Stillwell	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0
Margaret Smith Bell	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0
James Randolph Jr Hunter	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0
James Treco	May 14	Grant/Award Acquisition (A) Compensation/Award	22,700	+22,700	$0.00	+$0

March 31, 2026

SETH LEDERMAN

Open Market Purchase

Change: +5,000

Price: $12.62

Shares: 20,001

Value: +$63,100

Insider	Filing Date	Transaction	Shares	Change	Price	Value
SETH LEDERMAN	Apr 01	Open Market Purchase (P) Market Purchase	20,001	+5,000	$12.62	+$63,100

March 18, 2026

SETH LEDERMAN

Open Market Purchase

Change: +15,000

Price: $14.89

Shares: 15,001

Value: +$223,350

Insider	Filing Date	Transaction	Shares	Change	Price	Value
SETH LEDERMAN	Mar 18	Open Market Purchase (P) Market Purchase	15,001	+15,000	$14.89	+$223,350

February 24, 2026

GREGORY M SULLIVAN

Grant/Award Acquisition

Change: +39,012

Price: $0.00

Shares: 39,012

Value: +$0

JESSICA EDGAR MORRIS

Grant/Award Acquisition

Change: +39,012

Price: $0.00

Shares: 39,012

Value: +$0

BRADLEY SAENGER

Grant/Award Acquisition

Change: +39,012

Price: $0.00

Shares: 39,012

Value: +$0

Siobhan Fogarty

Grant/Award Acquisition

Change: +39,012

Price: $0.00

Shares: 39,012

Value: +$0

SETH LEDERMAN

Grant/Award Acquisition

Change: +134,504

Price: $0.00

Shares: 134,504

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
GREGORY M SULLIVAN	Feb 26	Grant/Award Acquisition (A) Compensation/Award	39,012	+39,012	$0.00	+$0
JESSICA EDGAR MORRIS	Feb 26	Grant/Award Acquisition (A) Compensation/Award	39,012	+39,012	$0.00	+$0
BRADLEY SAENGER	Feb 26	Grant/Award Acquisition (A) Compensation/Award	39,012	+39,012	$0.00	+$0
Siobhan Fogarty	Feb 26	Grant/Award Acquisition (A) Compensation/Award	39,012	+39,012	$0.00	+$0
SETH LEDERMAN	Feb 26	Grant/Award Acquisition (A) Compensation/Award	134,504	+134,504	$0.00	+$0

December 31, 2025

BRADLEY SAENGER

Grant/Award Acquisition

Change: +701

Price: $13.42

Shares: 701

Value: +$9,407

Insider	Filing Date	Transaction	Shares	Change	Price	Value
BRADLEY SAENGER	Feb 17	Grant/Award Acquisition (A) Compensation/Award	701	+701	$13.42	+$9,407

August 21, 2025

Carolyn E. Taylor

Open Market Purchase

Change: +418

Price: $36.03

Shares: 418

Value: +$15,060

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Carolyn E. Taylor	Aug 21	Open Market Purchase (P) Market Purchase	418	+418	$36.03	+$15,060

August 20, 2025

James Treco

Open Market Purchase

Change: +250

Price: $36.00

Shares: 250

Value: +$9,000

Insider	Filing Date	Transaction	Shares	Change	Price	Value
James Treco	Aug 20	Open Market Purchase (P) Market Purchase	250	+250	$36.00	+$9,000