Isaac Kalish

CIK 1545196 · Sr Vice President and CFO · last filed 2026-01-16

"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.

Loading insider history…
Disclosed Exposure

$5.45M

Companies

2

Total Filings

53

Lifetime Open-Market Net

-$62.8K

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
OLP Sr Vice President and CFO 116,483 $24.60 $2.87M $0 30 2026-01-16
BRT VP and Treasurer 171,221 $15.10 $2.59M -$62.8K 23 2026-01-13

Recent Filings · Page 2 of 6

53 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-05-08 BRT $0 EDGAR
2024-03-20 OLP Gift (G) +250 $0 EDGAR
2024-03-20 OLP Gift (G) +4,076 $0 EDGAR
2024-01-17 OLP Grant (A) +7,500 $0 EDGAR
2024-01-16 BRT Grant (A) +9,000 $0 EDGAR
2023-08-07 OLP Grant (A) +4,000 $0 EDGAR
2023-07-25 BRT Gift (G) +135 $0 EDGAR
2023-07-25 OLP Gift (G) +4,076 $0 EDGAR
2023-01-24 OLP $0 EDGAR
2023-01-13 BRT Grant (A) +9,000 $0 EDGAR
Showing 1120 of 53
Page 2 of 6
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.