Anthony Hunt

CIK 1606030 · Chief Executive Officer · last filed 2026-06-12

Anthony Hunt is a Chief Executive Officer who has filed 85 SEC Form 4 insider transactions across 3 companies since 2015. The most recent filing, for MASS, was dated Jun 12, 2026. Across all open-market trades the lifetime net is −$94.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $15.6M 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

$15.64M

Companies

3

Total Filings

85

Lifetime Open-Market Net

-$94.51M

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
MASS Director 44,168 $10.01 $442.1K $0 9 2026-06-12
RGEN Director 89,062 $164.77 $14.67M -$94.51M 65 2026-03-03
BLFS Director 15,046 $34.82 $523.9K $0 2 2026-02-26

Recent Filings

85 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
2026-06-12 MASS Mixed +14,083 $0 EDGAR
2026-03-03 RGEN Tax (F) −9,897 -$1.24M EDGAR
2026-02-26 BLFS Grant (A) +8,170 $0 EDGAR
2025-12-08 RGEN Other (J) −2,000 $0 EDGAR
2025-11-14 RGEN Mixed −17,048 -$2.99M EDGAR
2025-11-13 RGEN Notice (144) −20,000 -$3.09M EDGAR
2025-11-13 RGEN Mixed -$3.08M EDGAR
2025-11-12 RGEN Notice (144) −25,000 -$3.92M EDGAR
2025-09-11 RGEN Mixed −9,111 -$2.83M EDGAR
2025-09-10 RGEN Notice (144) −29,111 -$3.51M EDGAR
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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.