ROBERT L ANTIN
CIK 901483 · CEO, President & Chairman · last filed 2026-05-21
"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
$9.19M
Companies
7
Total Filings
73
Lifetime Open-Market Net
-$16.96M
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 |
|---|---|---|---|---|---|---|---|
| REXRpC | Director | 56,738 | $22.02 | $1.25M | $0 | 7 | 2026-05-21 |
| RILYZ | Director | 284,155 | $19.80 | $5.63M | $1.88M | 13 | 2026-04-07 |
| HESKA CORP (HSKA) Delisted | Director | 0 | $119.99 | $0 | $0 | 4 | 2023-06-14 |
| REXRpB | Director | 34,143 | $23.15 | $790.4K | $0 | 2 | 2019-05-30 |
| WOOF | CEO, President & Chairman | 208,786 | $2.75 | $574.2K | -$19.05M | 43 | 2017-09-12 |
| Rexford Industrial Realty, Inc. (REXRpA) Delisted | Director | 29,611 | $25.17 | $745.3K | $0 | 1 | 2017-05-25 |
| REXR | Director | 26,974 | $35.09 | $946.5K | $210.0K | 3 | 2016-06-01 |
Recent Filings · Page 5 of 8
73 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-02-27 | WOOF | Mixed | +148,276 | -$788.2K | EDGAR |
| 2014-09-26 | WOOF | Mixed | −12,756 | -$517.9K | EDGAR |
| 2014-03-04 | WOOF | Mixed | +199,912 | -$382.1K | EDGAR |
| 2013-08-29 | WOOF | Tax (F) | −10,103 | -$281.1K | EDGAR |
| 2013-08-14 | WOOF | Mixed | — | -$1.18M | EDGAR |
| 2013-08-08 | WOOF | Mixed | — | -$1.14M | EDGAR |
| 2013-07-24 | REXR | Mixed | +17,858 | $210.0K | EDGAR |
| 2013-06-26 | WOOF | Tax (F) | −65,225 | -$1.64M | EDGAR |
| 2013-03-20 | WOOF | Grant (A) | +77,438 | $0 | EDGAR |
| 2012-11-16 | WOOF | Exer (M) | +169,877 | $1.19M | EDGAR |
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.