Paola M Arbour

CIK 1769862 · EVP, Chief Information Officer · last filed 2026-04-29

"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.

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Disclosed Exposure

$5.29M

Companies

2

Total Filings

42

Lifetime Open-Market Net

-$10.70M

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
TCBIO Director 8,341 $20.41 $170.2K $106.4K 9 2026-04-29
THC EVP, Chief Information Officer 29,291 $174.66 $5.12M -$10.81M 33 2026-03-13

Recent Filings · Page 2 of 5

42 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-03-04 THC Mixed +2,829 -$232.7K EDGAR
2025-02-26 THC Grant (A) $0 EDGAR
2025-02-25 THC Mixed −2,568 -$605.9K EDGAR
2025-02-13 THC Grant (A) +12,622 $0 EDGAR
2024-08-20 THC Sell (S) −8,377 -$1.31M EDGAR
2024-04-25 TCBIO Mixed +1,631 $0 EDGAR
2024-03-08 THC Sell (S) −18,168 -$1.76M EDGAR
2024-03-05 THC Mixed +1,697 -$103.9K EDGAR
2024-03-01 THC Grant (A) $0 EDGAR
2024-02-27 THC Mixed −3,738 -$805.9K EDGAR
Showing 1120 of 42
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.