GREGG WINIARSKI
CIK 1466505 · EVP and GC · last filed 2026-06-02
"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
$4.83M
Companies
6
Total Filings
39
Lifetime Open-Market Net
-$41.95M
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 |
|---|---|---|---|---|---|---|---|
| STRK | Director | 1,092 | $69.58 | $76.0K | $976.5K | 4 | 2026-06-02 |
| MSTR | Director | — | $123.97 | — | $0 | 1 | 2025-01-23 |
| ANGI | Director | 17,793 | $5.59 | $99.5K | $0 | 3 | 2022-06-16 |
| IAC | EVP and GC | 49,178 | $42.24 | $2.08M | -$32.80M | 14 | 2020-07-17 |
| MTCH | EVP and GC | 73,748 | $34.89 | $2.57M | $240.0K | 3 | 2020-07-17 |
| Match Group, Inc. (IACI) Delisted | EVP & General Counsel | 21,372 | — | — | -$10.37M | 13 | 2015-02-13 |
Recent Filings · Page 3 of 4
39 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-05-05 | IAC | Mixed | +2,573 | -$263.7K | EDGAR |
| 2017-02-16 | IAC | Grant (A) | — | $0 | EDGAR |
| 2016-06-03 | IAC | Mixed | — | -$1.67M | EDGAR |
| 2016-05-05 | IAC | Mixed | +2,572 | -$131.1K | EDGAR |
| 2016-02-12 | IAC | Grant (A) | — | $0 | EDGAR |
| 2015-11-23 | MTCH | Buy (P) | +20,000 | $240.0K | EDGAR |
| 2015-02-13 | Match Group, Inc. (IACI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2014-08-15 | Match Group, Inc. (IACI) Delisted | Mixed | — | -$4.48M | EDGAR |
| 2013-11-15 | Match Group, Inc. (IACI) Delisted | Mixed | — | -$1.64M | EDGAR |
| 2013-05-07 | Match Group, Inc. (IACI) Delisted | Grant (A) | — | $0 | 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.