Matthew C Harris

CIK 1627602 · last filed 2026-06-04

"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

$1.48M

Companies

3

Total Filings

22

Lifetime Open-Market Net

-$327.69M

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
FLYW Director 89,424 $16.56 $1.48M -$195.53M 12 2026-06-04
AvidXchange Holdings, Inc. (AVDX) Delisted Director 9,139,898 $10.00 $91.40M -$95.19M 7 2024-03-04
BTRS Holdings Inc. (BTRSW) Delisted Director 28,367,064 $2.10 $59.57M -$36.97M 1 2021-07-08

Recent Filings · Page 2 of 3

22 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
2023-05-15 FLYW Sell (S) −2,850,000 -$84.10M EDGAR
2023-05-08 AvidXchange Holdings, Inc. (AVDX) Delisted Sell (S) −2,839,394 -$22.32M EDGAR
2023-03-10 AvidXchange Holdings, Inc. (AVDX) Delisted Sell (S) −950,000 -$8.55M EDGAR
2022-12-20 Mixed −28,367,064 -$206.99M
2022-11-21 FLYW Mixed −2,000,000 -$1.97M EDGAR
2022-08-17 FLYW Sell (S) −1,653,986 -$41.93M EDGAR
2022-06-07 FLYW Sell (S) −1,240,490 -$24.31M EDGAR
2022-03-18 AvidXchange Holdings, Inc. (AVDX) Delisted Other (J) −4,453,948 $0 EDGAR
2021-10-19 AvidXchange Holdings, Inc. (AVDX) Delisted Conv (C) +23,383,240 $0 EDGAR
2021-08-18 FLYW Exer (X) +265,500 $294.7K EDGAR
Showing 1120 of 22
Page 2 of 3
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.