Jonathan D Mariner
CIK 1063663 · Chief Administrative Officer · last filed 2026-06-11
Jonathan D Mariner is a Chief Administrative Officer who has filed 58 SEC Form 4 insider transactions across 6 companies since 2017. The most recent filing, for RKT, was dated Jun 11, 2026. Across all open-market trades the lifetime net is −$2.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.4M across reported positions. 12 SEC filings were submitted jointly with STEINER LEISURE Ltd.
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
OS price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
SPRINGDALE, AR 72762
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| RKT | Director | 102,300 | $15.01 | $1.54M | -$129.0K | 8 | 2026-06-11 |
| FIVN | Director | 27,147 | $36.35 | $986.8K | $0 | 3 | 2026-05-22 |
| OneStream, Inc. (OS) Delisted | Director | 787 | $24.00 | $18.9K | -$2.46M | 12 | 2026-04-02 |
| TSN | Director | 14,704 | $60.03 | $882.7K | $0 | 5 | 2024-02-13 |
| ENJOY TECHNOLOGY, INC./DE (ENJYW) Delisted | Chief Administrative Officer | 1,207,426 | $0.01 | $12.1K | $0 | 6 | 2022-06-14 |
| ULTI | Director | 6,050 | $5.21 | $31.6K | $0 | 9 | 2019-04-29 |
Recent Filings
58 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-11 | RKT | Grant (A) | +16,312 | $0 | EDGAR |
| 2026-05-22 | FIVN | Grant (A) | +8,972 | $0 | EDGAR |
| 2026-04-02 | OneStream, Inc. (OS) Delisted | Disp (D) | −7,130 | $0 | EDGAR |
| 2026-01-08 | OneStream, Inc. (OS) Delisted | Sell (S) | −7,956 | -$185.4K | EDGAR |
| 2026-01-06 | OneStream, Inc. (OS) Delisted | Notice (144) | −7,956 | -$187.8K | EDGAR |
| 2025-12-04 | OneStream, Inc. (OS) Delisted | Sell (S) | −18,423 | -$385.0K | EDGAR |
| 2025-09-04 | OneStream, Inc. (OS) Delisted | Sell (S) | −141 | -$2.8K | EDGAR |
| 2025-09-03 | OneStream, Inc. (OS) Delisted | Notice (144) | −18,564 | -$370.5K | EDGAR |
| 2025-08-06 | OneStream, Inc. (OS) Delisted | Sell (S) | −6,630 | -$156.0K | EDGAR |
| 2025-07-09 | OneStream, Inc. (OS) Delisted | Sell (S) | −6,630 | -$176.3K | EDGAR |
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.