InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by Garg Vipin K, Chairman & CEO. Insider active across 1 company, notably Altimmune, Inc.. In total, 34 reports have been published. Split: 0 buy · 1 sell. Total volume traded: €219k. Activity tracked since 30 April 2021. The latest transaction was disclosed on 30 January 2026 (Levée d'options). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Garg Vipin K
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Declarations34 total
26,775 shares0Common Stock, par value $0.0001SEC:0001515813-26-000006:0
41,200 shares0Common Stock, par value $0.0001SEC:0001515813-26-000004:0
17,984 shares@ US$5.506.5% of flowCommon Stock, par value $0.0001SEC:0001515813-26-000002:1
42,050 shares0Common Stock, par value $0.0001SEC:0001515813-26-000002:0
26,775 shares0Common Stock, par value $0.0001SEC:0001104659-25-008773:0
18,157 shares@ US$6.989.4% of flowCommon Stock, par value $0.0001SEC:0001104659-25-006837:1
42,050 shares0Common Stock, par value $0.0001SEC:0001104659-25-006837:0
16,545 shares0Common Stock, par value $0.0001SEC:0001104659-24-010778:0
26,775 shares0Common Stock, par value $0.0001SEC:0001104659-24-009539:0
126 shares@ US$2.810.0% of flowCommon Stock, par value $0.0001SEC:0001104659-23-086908:0
18,950 shares0Common Stock, par value $0.0001SEC:0001104659-23-011206:0
1,938 shares@ US$10.20851.4% of flowCommon Stock, par value $0.0001SEC:0001104659-23-009973:0
3,007 shares@ US$9.952.2% of flowCommon Stock, par value $0.0001SEC:0001104659-22-123652:0
3,007 shares@ US$12.773.0% of flowCommon Stock, par value $0.0001SEC:0001104659-22-112955:0
3,008 shares@ US$12.773.0% of flowCommon Stock, par value $0.0001SEC:0001104659-22-105233:0
3,007 shares@ US$18.944.4% of flowCommon Stock, par value $0.0001SEC:0001104659-22-097013:0
15,000 shares@ US$15.059317.0% of flowCommon Stock, par value $0.0001SEC:0001104659-22-090288:0
3,007 shares@ US$12.012.7% of flowCommon Stock, par value $0.0001SEC:0001104659-22-084791:0
3,007 shares@ US$11.700.0061% mcap5.2% of flowCommon Stock, par value $0.0001SEC:0001104659-22-076849:0
3,008 shares@ US$5.030.0025% mcap2.2% of flowCommon Stock, par value $0.0001SEC:0001104659-22-066739:0
3,008 shares@ US$4.520.0023% mcap2.0% of flowCommon Stock, par value $0.0001SEC:0001104659-22-054853:0
3,007 shares@ US$6.050.0029% mcap2.5% of flowCommon Stock, par value $0.0001SEC:0001104659-22-041223:0
3,007 shares@ US$7.410.0036% mcap3.1% of flowCommon Stock, par value $0.0001SEC:0001104659-22-028856:0
2,757 shares@ US$6.860.0031% mcap2.6% of flowCommon Stock, par value $0.0001SEC:0001104659-22-011518:0
2,355 shares@ US$7.200.0027% mcap2.3% of flowCommon Stock, par value $0.0001SEC:0001104659-22-009882:0
25 of 34 declarations
About Garg Vipin K
Garg Vipin K is Chairman and Chief Executive Officer and a director of Altimmune, Inc. The declarant has 34 filings in total, and across the sampled recent filings from 2021-05-04 to 2026-02-02, the reported buys are EUR 0 and the reported sells are EUR 218955, with tax withholding as the modal transaction nature.
