Eric A. Vaillancourt

CIK 1561688 · President and CEO · last filed 2026-06-29

"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

$17.26M

Companies

2

Total Filings

62

Lifetime Open-Market Net

-$343.4K

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
FSS Director 1,415 $111.86 $158.3K $0 3 2026-06-29
NPO President and CEO 57,741 $296.12 $17.10M -$343.4K 58 2026-02-24

Recent Filings · Page 4 of 7

62 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
2022-02-17 NPO Mixed +1,252 -$56.7K EDGAR
2022-02-15 NPO Mixed +984 -$45.4K EDGAR
2022-01-19 NPO Mixed +314 -$21.7K EDGAR
2022-01-19 NPO Mixed +222 -$2.9K EDGAR
2022-01-04 NPO Mixed +189 -$3.6K EDGAR
2021-11-29 NPO Grant (A) $0 EDGAR
2017-02-15 NPO Grant (A) $0 EDGAR
2017-02-07 NPO Mixed +2,052 -$68.5K EDGAR
2016-06-16 NPO Grant (A) $0 EDGAR
2016-05-27 NPO Disp (D) −1,292 -$75.7K EDGAR
Showing 3140 of 62
Page 4 of 7
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.