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$ALT
$2.05 -$0.07 (3.3%) Close

Insider Transactions

What Altimmune, Inc.'s executives and directors are doing with their own shares, from SEC Form 3/4/5 filings — separating what the filings state (awards, withholding, disclosed plans) from what only the pattern of dates shows.

Insider trades

3 months 12 months
Open-market buys 1 11
Sells 0 0
Total trades 9 44

Shares traded

3 months 12 months
Acquired 0 0
Disposed 0 0
Net activity +0 +0

Common stock only — 44 reported trades in the last 12 months are in a security these totals do not cover.

See the story behind these numbers

View rich charts and dive into the patterns of specific insiders — who is accumulating, who is winding down, and which sale explanations the filings actually support.

Open-market buyer Disclosed 10b5-1 Heavy discretionary Sign up free

All transactions

Insider Relation Date Transaction Shares Price Value Shares held
Arbet-Engels Christophe Chief Medical Officer Oct 01 Withheld — tax / exercise cost · F −12,679 $2.76 −$35K 24,821
Arbet-Engels Christophe Chief Medical Officer Oct 01 Exercise / conversion · M +37,500 — — 37,500
Weaver Gregory L Chief Financial Officer Oct 01 Withheld — tax / exercise cost · F −4,379 $2.76 −$12.1K 49,927
Weaver Gregory L Chief Financial Officer Oct 01 Exercise / conversion · M +14,475 — — 54,306
Richardson Linda M Chief Commercial Officer Sep 16 Withheld — tax / exercise cost · F −6,826 $3.24 −$22.1K 17,174
Richardson Linda M Chief Commercial Officer Sep 16 Exercise / conversion · M +24,000 — — 24,000
Durso Jerome Benedict President and CEO Aug 13 Open-market buy · P +15,000 $2.95 +$44.3K 62,500
Weaver Gregory L Chief Financial Officer Jul 31 Grant / award · A +1,753 $2.41 +$4.23K 39,831
Roberts M Scot Chief Scientific Officer Jul 31 Grant / award · A +875 $2.41 +$2.11K 113,699
Gill John Director Apr 06 Open-market buy · P +9,200 $3.41 +$31.3K 21,700
Durso Jerome Benedict President and CEO Apr 01 Open-market buy · P +15,000 $3.14 +$47.1K 47,500
Weaver Gregory L Chief Financial Officer Apr 01 Open-market buy · P +10,000 $3.15 +$31.5K 38,078
Durso Jerome Benedict President and CEO Mar 06 Open-market buy · P +20,000 $3.54 +$70.8K 32,500
Weaver Gregory L Chief Financial Officer Mar 06 Open-market buy · P +5,000 $3.54 +$17.7K 28,078
Roberts M Scot Chief Scientific Officer Feb 02 Withheld — tax / exercise cost · F −2,329 $5.55 −$12.9K 112,824
Roberts M Scot Chief Scientific Officer Feb 02 Exercise / conversion · M +7,775 — — 115,153
Roberts M Scot Chief Scientific Officer Jan 31 Grant / award · A +5,567 $3.07 +$17.1K 107,378
Jordt Raymond M Chief Business Officer Jan 31 Grant / award · A +4,571 $3.07 +$14K 70,107
Garg Vipin K Director Jan 31 Grant / award · A +6,926 $3.07 +$21.3K 424,519
Roberts M Scot Chief Scientific Officer Jan 30 Withheld — tax / exercise cost · F −2,859 $5.60 −$16K 101,811

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