BERGER FRANKLIN M

AVIR

BERGER FRANKLIN M serves as director at Atea Pharmaceuticals, Inc. (AVIR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$1.42M

Total Sells

3 trades

$1.32M

Net Position

Net Buyer

$100.1K

Companies Traded

RTSN, AVIR, KZR

Active Period

Mar 2022 – Oct 2026

5 total trades

Most Recent

Buy RTSN

Oct 13, 2026 · $120.0K

BERGER FRANKLIN M's Insider Trading at Atea Pharmaceuticals, Inc. (AVIR)

Buys

0 · $0.00

Sells

3 · $1.32M

Total Shares Bought

Total Shares Sold

426,272

AVIR Price Chart

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Date	Type	Shares	Avg Price	Value
Jan 15, 2025	Sell	25,000	$3.26	$81.5K
Dec 10, 2024	Sell	359,606	$2.85	$1.02M
Nov 11, 2022	Sell	41,666	$5.15	$214.7K

BERGER FRANKLIN M's Insider Trading at Kezar Life Sciences, Inc. (KZR)

Buys

1 · $1.30M

Sells

0 · $0.00

Total Shares Bought

80,000

Total Shares Sold

KZR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Mar 22, 2022	Buy	80,000	$16.25	$1.30M	890,691

BERGER FRANKLIN M's Insider Trading at RTSN (RTSN)

Buys

1 · $120.0K

Sells

0 · $0.00

Total Shares Bought

10,000

Total Shares Sold

RTSN Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Oct 13, 2026	Buy	10,000	$12.00	$120.0K	10,000

Related Insiders

Eric L. Keller

director, officer: CHIEF EXECUTIVE OFFICER

RTSNBuy · Oct 13, 2026

Polly A. Murphy

director

AVIRBuy · May 21, 2026

Janet MJ Hammond

Chief Development Officer

AVIRSell · Jan 31, 2026

Maria Arantxa Horga

Chief Medical Officer

AVIRSell · Jan 31, 2026

Jean-Pierre Sommadossi

President, CEO, and Chairman

AVIRSell · Jan 31, 2026

Andrea Corcoran

See Remarks

AVIRSell · Jan 31, 2026

John Vavricka

Chief Commercial Officer

AVIRSell · Jan 31, 2026

Wayne Foster

EVP, Chief Accounting Officer

AVIRSell · Jan 31, 2026

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