M Scot Roberts

ALT

M Scot Roberts serves as Chief Scientific Officer at Altimmune, Inc. (ALT). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

12 trades

$1.25M

Net Position

Net Seller

$1.25M

Companies Traded

ALT

Active Period

Jun 2022 – Jan 2026

12 total trades

Most Recent

Sell ALT

Jan 30, 2026 · $28.9K

M Scot Roberts's Insider Trading at Altimmune, Inc. (ALT)

Buys

0 · $0.00

Sells

12 · $1.25M

Total Shares Bought

Total Shares Sold

116,775

ALT Price Chart

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Date	Type	Shares	Avg Price	Value
Jan 30, 2026	Sell	5,188	$5.58	$28.9K
Jan 27, 2026	Sell	4,748	$6.18	$29.3K
Jan 25, 2026	Sell	4,373	$5.50	$24.1K
Jan 30, 2025	Sell	6,826	$6.78	$46.3K
Jan 25, 2025	Sell	4,264	$6.98	$29.8K
Feb 1, 2024	Sell	4,131	$9.56	$39.5K
Jan 30, 2024	Sell	2,709	$9.80	$26.5K
Feb 2, 2023	Sell	2,375	$15.04	$35.7K
Jan 31, 2023	Sell	2,183	$13.78	$30.1K
Jul 1, 2022	Sell	37,164	$12.00	$446.0K
Jun 29, 2022	Sell	5,462	$12.00	$65.5K
Jun 27, 2022	Sell	37,352	$12.00	$448.3K