THOMAS J HOOK

CIK 1180346 · President and CEO · last filed 2025-01-27

THOMAS J HOOK is a President and CEO who has filed 66 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for B, was dated Jan 27, 2025. Across all open-market trades the lifetime net is −$8.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $43.6M across reported positions. 56 SEC filings were submitted jointly with GREATBATCH, INC.

"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

$43.56M

Companies

3

Total Filings

66

Lifetime Open-Market Net

-$8.58M

Filer Profile

Reported Address
810 INNOVATION DR
KNOXVILLE, TN 37932
Related Filers
GREATBATCH, INC. — 56 joint filings, latest 2017-03-14
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
B President and CEO 43,599 $42.91 $1.87M $4.95M 19 2025-01-27
ITGR President & CEO 330,060 $126.31 $41.69M -$11.10M 6 2017-03-14
Integer Holdings Corp (GB) Delisted President & CEO 202,384 $7.49 $1.52M -$2.43M 41 2016-03-10

Recent Filings

66 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
2025-01-27 B Mixed −647,511 -$21.85M EDGAR
2024-12-19 B Mixed +270,961 -$8.29M EDGAR
2024-12-18 B Mixed +127,185 -$3.89M EDGAR
2024-08-13 B Tax (F) −2,025 -$76.4K EDGAR
2024-02-12 B Grant (A) +28,800 $0 EDGAR
2023-11-02 B Buy (P) +125,000 $2.62M EDGAR
2023-02-13 B Grant (A) +22,200 $0 EDGAR
2023-02-02 B Tax (F) −223 -$10.1K EDGAR
2022-11-08 B Buy (P) +35,000 $1.33M EDGAR
2022-11-03 B Mixed +27,272 $989.0K EDGAR
Showing 1–10 of 66
Page 1 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.