WILLIAM ANDREW MACAN
CIK 1758584 · EVP, CLO and CS · last filed 2026-03-24
WILLIAM ANDREW MACAN is an EVP, CLO and CS who has filed 63 SEC Form 4 insider transactions across 2 companies since 2018. The most recent filing shows the insider sold $21.4K of STIM on Mar 24, 2026. Across all open-market trades the lifetime net is −$1.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.7M 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.
$1.68M
2
63
-$1.29M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| STIM | EVP, CLO and CS | 897,270 | $1.87 | $1.68M | -$1.29M | 41 | 2026-03-24 |
| U.S. SILICA HOLDINGS, INC. (SLCA) Delisted | SVP General Counsel | 41,006 | $15.49 | $635.2K | $0 | 3 | 2019-11-12 |
Recent Filings
63 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-24 | STIM | Sell (S) | −16,005 | -$21.4K | EDGAR |
| 2026-03-19 | STIM | Notice (144) | −16,005 | -$21.1K | EDGAR |
| 2026-03-18 | STIM | Grant (A) | +33,750 | $0 | EDGAR |
| 2026-03-06 | STIM | Sell (S) | −609 | -$816 | EDGAR |
| 2026-03-04 | STIM | Notice (144) | −609 | -$814 | EDGAR |
| 2026-02-27 | STIM | Sell (S) | −3,427 | -$4.6K | EDGAR |
| 2026-02-26 | STIM | Notice (144) | −3,427 | -$4.6K | EDGAR |
| 2026-02-25 | STIM | Grant (A) | +210,000 | $0 | EDGAR |
| 2026-02-18 | STIM | Sell (S) | −14,120 | -$23.3K | EDGAR |
| 2026-02-12 | STIM | Notice (144) | −14,120 | -$23.2K | 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.