Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow (grants, exercises, vesting, tax withholding).
30 days
$0.0
Buys
—
Sells
—
Tx · Insiders
0 · 0
90 days
+$429.4K
Buys
$429.4K
Sells
—
Tx · Insiders
2 · 1
365 days
+$3.3M
Buys
$3.3M
Sells
—
Tx · Insiders
19 · 6
Identifiers
Recent transactions
Recent filings
Insider clusters
Rolling 14-day windows where ≥3 distinct insiders reported a transaction in the same direction. Sells are filtered to ≥5 insiders (stricter threshold — 10b5-1 noise).
24 Nov 2025buy6 insidersstrong11 tx · $1.5M
20 Nov 2025buy5 insidersstrong10 tx · $1.4M
19 Nov 2025buy4 insidersmild9 tx · $1.2M
18 Nov 2025buy5 insidersstrong
9 tx · $991.3K
17 Nov 2025buy5 insidersstrong8 tx · $669.0K
12 Nov 2025buy4 insidersmild7 tx · $570.1K
11 Nov 2025buy3 insidersmild6 tx · $561.8K
cik
0001806347
ticker
WEST
sec_edgartransaction_report18 Mar 2026sec_edgar:0002068558-26-000003
sec_edgartransaction_report18 Mar 2026sec_edgar:0001641916-26-000003
sec_edgartransaction_report18 Mar 2026sec_edgar:0001933995-26-000003
sec_edgartransaction_report18 Mar 2026sec_edgar:0002067607-26-000003
sec_edgartransaction_report18 Mar 2026sec_edgar:0001933479-26-000003
sec_edgartransaction_report18 Mar 2026sec_edgar:0001434216-26-000003
sec_edgartransaction_report17 Mar 2026sec_edgar:0001176401-26-000002
sec_edgartransaction_report16 Mar 2026sec_edgar:0001933995-26-000002
sec_edgartransaction_report16 Mar 2026sec_edgar:0001641916-26-000002
sec_edgartransaction_report16 Mar 2026sec_edgar:0001176401-26-000001
sec_edgartransaction_report16 Mar 2026sec_edgar:0002067607-26-000002
sec_edgartransaction_report16 Mar 2026sec_edgar:0001933479-26-000002
sec_edgartransaction_report16 Mar 2026sec_edgar:0001434216-26-000002
sec_edgartransaction_report16 Mar 2026sec_edgar:0002068558-26-000002
sec_edgartransaction_report09 Mar 2026sec_edgar:0001641916-26-000001
sec_edgartransaction_report09 Mar 2026sec_edgar:0001933995-26-000001
sec_edgartransaction_report09 Mar 2026sec_edgar:0001933479-26-000001
sec_edgartransaction_report09 Mar 2026sec_edgar:0002067607-26-000001
sec_edgartransaction_report09 Mar 2026sec_edgar:0002068558-26-000001
sec_edgartransaction_report09 Mar 2026sec_edgar:0001187377-26-000001
sec_edgartransaction_report09 Mar 2026sec_edgar:0001434216-26-000001
sec_edgartransaction_report11 Dec 2025sec_edgar:0001187377-25-000006
sec_edgartransaction_report24 Nov 2025sec_edgar:0001176401-25-000002
sec_edgartransaction_report21 Nov 2025sec_edgar:0001187377-25-000005
sec_edgartransaction_report19 Nov 2025sec_edgar:0001934635-25-000002
17 Mar 2026TAX_WITHHOLDINGFord Samuel6,9704.54 USD
