Richard I Steinhart

CIK 1293789 · Chief Financial Officer · last filed 2026-05-22

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$72.0K

Companies

5

Total Filings

65

Lifetime Open-Market Net

-$350.8K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
BTAI Chief Financial Officer 33,145 $1.14 $37.8K -$364.6K 31 2026-05-22
ATOS Director 10,000 $2.46 $24.6K $0 13 2026-05-14
ATNM Director 9,500 $1.01 $9.6K $5.0K 11 2025-04-02
STRATA Skin Sciences, Inc. (MELA) Delisted Chief Financial Officer 25,000 $8.7K 6 2013-08-08
TG THERAPEUTICS, INC. (MHA) Delisted Director 5,633 $0 1 2007-01-31

Recent Filings · Page 2 of 7

65 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-05-16 ATOS Grant (A) $0 EDGAR
2025-04-02 ATNM Disp (D) $0 EDGAR
2025-04-01 BTAI Grant (A) $0 EDGAR
2025-03-17 BTAI Exer (M) +65 $0 EDGAR
2025-01-10 BTAI Grant (A) $0 EDGAR
2024-12-17 BTAI Mixed +506 -$207 EDGAR
2024-10-03 BTAI Mixed +14,075 -$3.9K EDGAR
2024-09-17 BTAI Mixed +728 -$246 EDGAR
2024-07-01 ATOS Grant (A) $0 EDGAR
2024-06-18 BTAI Mixed +711 -$470 EDGAR
Showing 1120 of 65
Page 2 of 7
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.