InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
1
T+90 hit rate
25%
T+90 mean return
-22.6%
Across 8 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Roberts M Scot, Directeur Scientifique. Officer active across 1 company, notably Altimmune, Inc.. In total, 21 disclosures have been recorded. Breakdown: 0 buy · 1 sell. Total volume traded: €424k. Activity tracked since 31 July 2021. The latest transaction was filed on 25 January 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is openly available.
Declarations21 total
14,600 shares0Common Stock, par value $0.0001SEC:0001705905-26-000002:0
4,373 shares@ US$5.503.2% of flowCommon Stock, par value $0.0001SEC:0001705905-26-000002:1
9,275 shares0Common Stock, par value $0.0001SEC:0001104659-25-008770:0
14,600 shares0Common Stock, par value $0.0001SEC:0001104659-25-006845:0
4,264 shares@ US$6.984.4% of flowCommon Stock, par value $0.0001SEC:0001104659-25-006845:1
650 shares@ US$5.410.5% of flowCommon Stock, par value $0.0001SEC:0001104659-24-084995:0
6,166 shares0Common Stock, par value $0.0001SEC:0001104659-24-010780:0
9,275 shares0Common Stock, par value $0.0001SEC:0001104659-24-009543:0
568 shares@ US$2.810.2% of flowCommon Stock, par value $0.0001SEC:0001104659-23-086904:0
7,775 shares0Common Stock, par value $0.0001SEC:0001104659-23-011214:0
1,436 shares@ US$10.20852.1% of flowCommon Stock, par value $0.0001SEC:0001104659-23-009975:0
732 shares@ US$6.860.8% of flowCommon Stock, par value $0.0001SEC:0001104659-22-085619:0
4,019 shares@ US$2.601.6% of flowCommon Stock, par value $0.0001SEC:0001104659-22-077433:0
5,462 shares@ US$2.600.0025% mcap12.5% of flowCommon Stock, par value $0.0001SEC:0001104659-22-076291:0
25,583 shares@ US$1.92130.0084% mcap42.8% of flowCommon Stock, par value $0.0001SEC:0001104659-22-075361:0
11,769 shares@ US$2.604.5% of flowCommon Stock, par value $0.0001SEC:0001104659-22-075361:1
37,352 shares@ US$12.000865.9% of flowCommon Stock, par value $0.0001SEC:0001104659-22-075361:2
2,106 shares@ US$6.860.0023% mcap11.9% of flowCommon Stock, par value $0.0001SEC:0001104659-22-011517:0
2,106 shares@ US$6.862.0% of flowCommon Stock, par value $0.0001SEC:0001104659-22-011517
1,750 shares@ US$7.70950.0020% mcap10.4% of flowCommon Stock, par value $0.0001SEC:0001104659-21-101661:0
1,750 shares@ US$7.70951.8% of flowCommon Stock, par value $0.0001SEC:0001104659-21-101661
21 of 21 declarations
About Roberts M Scot
Scot Roberts is the Chief Scientific Officer at Altimmune, Inc. He is responsible for overseeing the company's research and development initiatives, ensuring innovation in the biotechnology field. With deep expertise, he plays a key role in advancing scientific projects and implementing new therapeutic solutions.
