InsidersTradesSigma
Total declarations
Companies
▲ Purchases (4 ops.)
▼ Sales (2 ops.)
Insider track record
CEODisclosed buys
4
Disclosed sells
2
T+90 hit rate
0%
T+90 mean return
-70.3%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Jonas Howard S, Executive. Officer active across 5 companies, notably Rafael Holdings, Inc.. Aggregated, 84 disclosures have been recorded. Breakdown: 4 buys · 2 sells. Total volume traded: €13.9m. History available since 24 August 2021. The latest transaction was filed on 3 August 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Jonas Howard S
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations84 total
9,105 shares@ US$14.1350.035% mcap0.7% of flowClass B Common Stock, $.01 par value per shareSEC:0001193125-26-335748:0
54,945 shares@ US$2.730.14% mcap1.1% of flowClass B Common Stock, $.01 par value per shareSEC:0001193125-26-328798:0
2,217 sharesClass B Common Stock, $.01 par value per shareSEC:0001193125-26-282755:0
9,826 shares@ US$1.50250.1% of flowClass B Common Stock, $.01 par value per shareSEC:0001193125-26-110026:0
11,114 shares@ US$14.130.9% of flowClass B Common Stock, $.01 par value per shareSEC:0001193125-26-048184:0
75,000 shares@ US$1.24850.7% of flowClass B Common Stock, $.01 par value per shareSEC:0001193125-26-014140:0
97,163 shares0Class B Common Stock, $.01 par value per shareSEC:0001193125-25-337048:0
1,150 shares0Class B Common Stock, $.01 par value per shareSEC:0001193125-25-326705:0
9,867 shares@ US$1.49750.1% of flowClass B Common Stock, $.01 par value per shareSEC:0001193125-25-321293:0
1,000 shares0Class B Common Stock, $.01 par value per shareSEC:0001193125-25-301573:0
9,905 shares@ US$1.3450.1% of flowClass B Common Stock, $.01 par value per shareSEC:0001193125-25-205211:0
7,105 shares@ US$20.100.8% of flowClass B Common Stock, $.01 par value per shareSEC:0000950170-25-103400:0
1,200 shares0Class B Common Stock, $.01 par value per shareSEC:0000950170-25-096668:0
118,596 shares@ US$2.1081.9% of flowClass B Common Stock, $.01 par value per shareSEC:0000950170-25-087209:0
457,031 shares@ US$1.284.5% of flowClass B Common Stock, $.01 par value per shareSEC:0000950170-25-083855:0
Canonical exit: 3 Sept 2025 (T+90)
2,565 shares0Class B Common Stock, $.01 par value per shareSEC:0000950170-25-043910:0
11,007 shares@ US$14.3851.0% of flowClass B Common Stock, $.01 par value per shareSEC:0000950170-25-017790:0
2,750 shares0Class B Common Stock, $.01 par value per shareSEC:0000950170-25-008283:0
78,016 shares0Class B Common Stock, $.01 par value per shareSEC:0000950170-24-127081:0
533,274 shares0Class B Common Stock, $.01 par value per shareSEC:0000950170-24-126898:0
2,204 shares0Class B Common Stock, par value $.01 per shareSEC:0000950170-24-111055:0
75,000 shares@ US$17.007.8% of flowClass B Common Stock, par value $.01 per shareSEC:0000950170-24-091123:0
211,269 shares0Class B Common Stock, par value $.01 per shareSEC:0000950170-24-086818:0
60,495 shares0Class B Common Stock, par value $.01 per shareSEC:0000950170-24-086820:0
950,398 shares0Class B Common Stock, par value $.01 per shareSEC:0000950170-24-086817:0
25 of 84 declarations
About Jonas Howard S
JONAS HOWARD S is an executive and has filed 82 disclosures in total. In the sampled recent filings, covering the period from 2016-01-14 to 2026-06-25, purchases amount to EUR 12649646 and sales to EUR 1275143. He is linked to Genie Energy Ltd. as Director, to IDT CORP as Chairman, to Rafael Holdings, Inc. as Exec Chairman, CEO & President, to Zedge, Inc. as Director, and to IDW Media Holdings, INC. as Chairman.
