Jason Robins
CIK 1810231 · See Remarks · last filed 2026-06-12
"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
$85.92M
Companies
4
Total Filings
128
Lifetime Open-Market Net
-$421.50M
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 |
|---|---|---|---|---|---|---|---|
| DKNG | See Remarks | 3,665,653 | $23.44 | $85.92M | -$351.47M | 92 | 2026-06-12 |
| FirstMark Horizon Acquisition Corp. (FMAC.WS) Delisted | Director | 0 | $0.72 | $0 | $0 | 1 | 2022-03-28 |
| DraftKings Holdings Inc. (DKNGZ) Delisted | See Remarks | 1,353,218 | — | — | $0 | 1 | 2020-07-17 |
| DraftKings Holdings Inc. (DKNGW) Delisted | See Remarks | 1,114,644 | — | — | -$70.03M | 5 | 2020-06-29 |
Recent Filings · Page 3 of 13
128 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-02-25 | DKNG | Mixed | +657,582 | -$28.41M | EDGAR |
| 2025-02-14 | DKNG | Mixed | — | -$8.87M | EDGAR |
| 2025-02-12 | DKNG | Notice (144) | −200,000 | -$9.00M | EDGAR |
| 2025-02-11 | DKNG | Mixed | +19,739 | -$781.2K | EDGAR |
| 2024-12-03 | DKNG | Mixed | +27,841 | -$1.14M | EDGAR |
| 2024-11-22 | DKNG | Mixed | −100,799 | -$259.6K | EDGAR |
| 2024-11-21 | DKNG | Notice (144) | −3,151 | -$137.7K | EDGAR |
| 2024-11-13 | DKNG | Mixed | +19,738 | -$741.5K | EDGAR |
| 2024-09-04 | DKNG | Mixed | +27,840 | -$899.2K | EDGAR |
| 2024-08-23 | DKNG | Mixed | +3,021 | -$7.02M | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.