InsiderTrades

Form 4 for ALT Altimmune, Inc.

Accepted 2022-02-03 00:00:00 ET · period of report 2022-01-31 · accession 0001104659-22-011519 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2022-02-03 2022-02-01 ALT Harris Matthew Scott Chief Medical Off M - OptEx $0.00 +6,166 13.7K +82% $0
D 2022-02-03 2022-02-01 ALT Harris Matthew Scott Chief Medical Off F - Tax $7.98 -2,183 11.5K -16% -$17.4K
D 2022-02-03 2022-01-31 ALT Harris Matthew Scott Chief Medical Off A - Grant $6.86 +1,800 7,562 +31% +$12.3K
DM 2022-02-03 2022-02-02 ALT Harris Matthew Scott Chief Medical Off A - Grant $0.00 +122.7K 91.6K New $0
D 2022-02-03 2022-02-01 ALT Harris Matthew Scott Chief Medical Off M - OptEx $0.00 -6,166 18.5K -25% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, par value $0.0001 2022-02-01 M A 6,166 $0.00 13,728 D — — (F3) Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.0001, when vested.
2 Common Common Stock, par value $0.0001 2022-02-01 F D 2,183 $7.98 11,545 D — —
3 Common Common Stock, par value $0.0001 2022-01-31 A A 1,800 $6.86 7,562 D — — (F2) In accordance with the ESPP, these shares were purchased based on 85% of the closing price of the issuer's common stock on January 31, 2022.
4 Derivative Restricted Stock Units 2022-02-02 A A 31,100 $0.00 31,100 D — · — to — 31,100 Common Stock, par value $0.0001 (F3) Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.0001, when vested. (F7) The RSUs become vested and exercisable in substantially equal annual installments over the 4 years following February 2, 2022, subject to the reporting person's continued service through the applicable vesting date, and have no expiration date.
5 Derivative Restricted Stock Units 2022-02-01 M D 6,166 $0.00 18,498 D — · — to — 6,166 Common Stock, par value $0.0001 (F3) Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Common Stock, par value $0.0001, when vested. (F5) The RSUs become vested and exercisable in substantially equal annual installments over the 4 years following February 1, 2021, subject to the reporting person's continued service through the applicable vesting date, and have no expiration date.
6 Derivative Stock Options (option to buy) 2022-02-02 A A 91,600 $0.00 91,600 D $7.53 · — to 2032-02-02 91,600 Common Stock, par value $0.0001 (F6) Twenty-five percent of the shares underlying the option become vested and exercisable on February 2, 2023 and the remaining 75% of the shares underlying the option become vested and exercisable in substantially equal monthly installments over the 36 months following February 2, 2023, subject to the reporting person's continued service through the applicable vesting date.