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VINCENT D FOSTER

CIK 1069725 · Chairman of the Board · last filed 2026-05-20

VINCENT D FOSTER is a Chairman of the Board who has filed 334 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for MAIN, was dated May 20, 2026. Across all open-market trades the lifetime net is −$6.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $213.7M 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.

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Disclosed Exposure

$213.68M

Companies

4

Total Filings

334

Lifetime Open-Market Net

-$6.30M

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
MAIN Director 1,813,117 $55.32 $100.30M $2.29M 250 2026-05-20
PWR Director 179,687 $588.36 $105.72M -$8.83M 40 2025-05-27
TISI Director 4,927 $17.63 $86.9K $0 17 2017-05-24
CSV Director 185,450 $40.84 $7.57M $250.2K 21 2011-11-15

Recent Filings

334 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-05-20 MAIN Mixed +1,562 $79.2K EDGAR
2026-05-06 MAIN Mixed +1,935 $78.8K EDGAR
2026-04-03 MAIN Other (J) +3,136 $168.4K EDGAR
2026-03-11 MAIN Other (J) +1,275 $77.7K EDGAR
2026-02-13 MAIN Other (J) +1,242 $77.4K EDGAR
2026-01-13 MAIN Other (J) +2,673 $164.0K EDGAR
2025-12-05 MAIN Other (J) +1,270 $74.9K EDGAR
2025-11-14 MAIN Other (J) +1,276 $74.5K EDGAR
2025-10-14 MAIN Other (J) +2,473 $161.2K EDGAR
2025-09-02 MAIN Other (J) +1,474 $99.0K EDGAR
Showing 1–10 of 334
Page 1 of 34
Form 4 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.
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.