Thomas Keck
CIK 1821978 · last filed 2026-03-17
Thomas Keck is a corporate insider who has filed 25 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing, for STEP, was dated Mar 17, 2026. Across all open-market trades the lifetime net is −$37.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.4M 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.
$5.41M
1
25
-$37.65M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| STEP | Director | 121,868 | $44.39 | $5.41M | -$37.65M | 22 | 2026-03-17 |
Recent Filings
25 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-17 | STEP | Grant (A) | +7,152 | $0 | EDGAR |
| 2025-10-01 | STEP | Gift (G) | — | $0 | EDGAR |
| 2025-03-17 | STEP | Grant (A) | +4,807 | $0 | EDGAR |
| 2025-01-02 | STEP | Gift (G) | −50,000 | $0 | EDGAR |
| 2024-06-18 | — | Buy (P) | +449,101 | $4.50M | |
| 2024-06-13 | — | Buy (P) | +149,850 | $1.50M | |
| 2024-06-12 | STEP | Sell (S) | −92,965 | -$4.19M | EDGAR |
| 2024-06-10 | — | Buy (P) | +350,000 | $3.50M | |
| 2024-06-05 | STEP | Sell (S) | −7,035 | -$316.7K | EDGAR |
| 2024-02-27 | STEP | Sell (S) | −57,097 | -$2.03M | EDGAR |