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$TNXP

$11.40 -$0.32 (2.73%)

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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: ∞

JESSICA EDGAR MORRIS

39,012 shares

Net: +39,012 B/S: ∞

GREGORY M SULLIVAN

39,012 shares

Net: +39,012 B/S: ∞

Siobhan Fogarty

39,012 shares

Net: +39,012 B/S: ∞

PATRICK P GRACE

30,000 shares

Net: 0 B/S: -

DONALD W LANDRY

30,000 shares

Net: 0 B/S: -

SETH LEDERMAN

20,001 shares

Net: +154,504 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: -

Margaret Smith Bell

10,000 shares

Net: 0 B/S: -

Richard Newcomb Stillwell

10,000 shares

Net: 0 B/S: -

ADEOYE Y OLUKOTUN

10,000 shares

Net: 0 B/S: -

DAVID L GRANGE

10,000 shares

Net: 0 B/S: -

RICHARD H BAGGER

10,000 shares

Net: 0 B/S: -

James Randolph Jr Hunter

7,740 shares

Net: +7,740 B/S: ∞

Daniel Wintner Goodman

5,001 shares

Net: 0 B/S: -

Carolyn E. Taylor

418 shares

Net: +418 B/S: ∞

James Treco

250 shares

Net: +250 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	∞
JESSICA EDGAR MORRIS	39,012	+39,012	∞
GREGORY M SULLIVAN	39,012	+39,012	∞
Siobhan Fogarty	39,012	+39,012	∞
PATRICK P GRACE	30,000	0	-
DONALD W LANDRY	30,000	0	-
SETH LEDERMAN	20,001	+154,504	∞
CHARLES E IV MATHER	20,000	0	-
Samuel R Saks	20,000	0	-
STUART DAVIDSON	20,000	0	-
LELAND GERSHELL	19,260	0	-
Margaret Smith Bell	10,000	0	-
Richard Newcomb Stillwell	10,000	0	-
ADEOYE Y OLUKOTUN	10,000	0	-
DAVID L GRANGE	10,000	0	-
RICHARD H BAGGER	10,000	0	-
James Randolph Jr Hunter	7,740	+7,740	∞
Daniel Wintner Goodman	5,001	0	-
Carolyn E. Taylor	418	+418	∞
James Treco	250	+250	∞

Individual Transactions

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

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

GREGORY M SULLIVAN

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
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
GREGORY M SULLIVAN	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

June 12, 2025

James Randolph Jr Hunter

Grant/Award Acquisition

Change: +7,740

Price: $0.00

Shares: 7,740

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
James Randolph Jr Hunter	Jun 13	Grant/Award Acquisition (A) Compensation/Award	7,740	+7,740	$0.00	+$0

May 15, 2025

SETH LEDERMAN

Open Market Purchase

Change: +4,000

Price: $21.55

Shares: 4,005

Value: +$86,200

Insider	Filing Date	Transaction	Shares	Change	Price	Value
SETH LEDERMAN	May 15	Open Market Purchase (P) Market Purchase	4,005	+4,000	$21.55	+$86,200

May 13, 2025

James Treco

Grant/Award Acquisition

Change: +10,000

Price: $0.00

Shares: 10,000

Value: +$0

Richard Newcomb Stillwell

Grant/Award Acquisition

Change: +10,000

Price: $0.00

Shares: 10,000

Value: +$0

RICHARD H BAGGER

Grant/Award Acquisition

Change: +10,000

Price: $0.00

Shares: 10,000

Value: +$0

DAVID L GRANGE

Grant/Award Acquisition

Change: +10,000

Price: $0.00

Shares: 10,000

Value: +$0

ADEOYE Y OLUKOTUN

Grant/Award Acquisition

Change: +10,000

Price: $0.00

Shares: 10,000

Value: +$0

Margaret Smith Bell

Grant/Award Acquisition

Change: +10,000

Price: $0.00

Shares: 10,000

Value: +$0

Carolyn E. Taylor

Grant/Award Acquisition

Change: +10,000

Price: $0.00

Shares: 10,000

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
James Treco	May 15	Grant/Award Acquisition (A) Compensation/Award	10,000	+10,000	$0.00	+$0
Richard Newcomb Stillwell	May 15	Grant/Award Acquisition (A) Compensation/Award	10,000	+10,000	$0.00	+$0
RICHARD H BAGGER	May 15	Grant/Award Acquisition (A) Compensation/Award	10,000	+10,000	$0.00	+$0
DAVID L GRANGE	May 15	Grant/Award Acquisition (A) Compensation/Award	10,000	+10,000	$0.00	+$0
ADEOYE Y OLUKOTUN	May 15	Grant/Award Acquisition (A) Compensation/Award	10,000	+10,000	$0.00	+$0
Margaret Smith Bell	May 15	Grant/Award Acquisition (A) Compensation/Award	10,000	+10,000	$0.00	+$0
Carolyn E. Taylor	May 15	Grant/Award Acquisition (A) Compensation/Award	10,000	+10,000	$0.00	+$0

February 25, 2025

BRADLEY SAENGER

Grant/Award Acquisition

Change: +25,792

Price: $0.00

Shares: 25,792

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
BRADLEY SAENGER	Feb 27	Grant/Award Acquisition (A) Compensation/Award	25,792	+25,792	$0.00	+$0