WILLIAM ANDREW MACAN

CIK 1758584 · EVP, CLO and CS · last filed 2026-03-24

"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.

Loading insider history…
Disclosed Exposure

$1.19M

Companies

2

Total Filings

44

Lifetime Open-Market Net

-$1.29M

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
STIM EVP, CLO and CS 897,270 $1.33 $1.19M -$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 · Page 2 of 5

44 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-02-26 STIM Grant (A) +157,500 $0 EDGAR
2025-02-18 STIM Sell (S) −18,965 -$77.9K EDGAR
2025-02-14 STIM Sell (S) −12,175 -$46.6K EDGAR
2025-02-12 STIM Sell (S) −1,970 -$6.5K EDGAR
2024-12-12 STIM Grant (A) $0 EDGAR
2024-10-10 STIM Sell (S) −1,541 -$1.3K EDGAR
2024-03-01 STIM Mixed −13,403 -$88.4K EDGAR
2024-02-16 STIM Sell (S) −15,621 -$52.8K EDGAR
2024-02-07 STIM Mixed +84,615 -$18.3K EDGAR
2023-12-21 STIM Sell (S) −34,991 -$87.0K EDGAR
Showing 1120 of 44
Page 2 of 5
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.