Robert Arthur Harrington
CIK 1923988 · last filed 2026-05-27
Robert Arthur Harrington is a corporate insider who has filed 25 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for CYTK, was dated May 27, 2026. Across all open-market trades the lifetime net is −$394.9K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.5M across reported positions.
"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.
$1.53M
1
25
-$394.9K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CYTK | Director | 21,781 | $70.15 | $1.53M | -$394.9K | 25 | 2026-05-27 |
Recent Filings
25 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-27 | CYTK | Grant (A) | +2,851 | $0 | EDGAR |
| 2026-04-15 | CYTK | Grant (A) | +191 | $12.5K | EDGAR |
| 2026-01-16 | CYTK | Grant (A) | +197 | $12.5K | EDGAR |
| 2025-12-02 | CYTK | Sell (S) | −2,150 | -$143.6K | EDGAR |
| 2025-10-16 | CYTK | Grant (A) | +199 | $12.5K | EDGAR |
| 2025-09-02 | CYTK | Sell (S) | −2,150 | -$104.6K | EDGAR |
| 2025-07-16 | CYTK | Grant (A) | +328 | $12.5K | EDGAR |
| 2025-05-19 | CYTK | Grant (A) | +7,333 | $0 | EDGAR |
| 2025-04-16 | CYTK | Grant (A) | +324 | $12.5K | EDGAR |
| 2025-04-04 | CYTK | Sell (S) | −450 | -$17.7K | EDGAR |