Katherine H. Blackburn

CIK 1628847 · last filed 2026-04-23

Katherine H. Blackburn is a corporate insider who has filed 13 SEC Form 4 insider transactions across 1 company since 2015. The most recent filing, for FITBP, was dated Apr 23, 2026. Across all open-market trades the lifetime net is +$993.7K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $3.4M 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

$3.44M

Companies

1

Total Filings

13

Lifetime Open-Market Net

$993.7K

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
FITBP Director 146,396 $23.52 $3.44M $993.7K 13 2026-04-23

Recent Filings

13 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-23 FITBP Grant (A) +2,838 $0 EDGAR
2025-04-17 FITBP Grant (A) +4,135 $0 EDGAR
2024-04-18 FITBP Grant (A) +4,107 $0 EDGAR
2023-04-20 FITBP Grant (A) +5,153 $0 EDGAR
2022-04-14 FITBP Grant (A) +3,407 $0 EDGAR
2021-04-15 FITBP Grant (A) +3,401 $0 EDGAR
2020-04-16 FITBP Grant (A) +7,580 $0 EDGAR
2020-03-16 FITBP Buy (P) +58,800 $993.7K EDGAR
2019-04-18 FITBP Grant (A) +4,508 $0 EDGAR
2018-04-19 FITBP Grant (A) +4,040 $0 EDGAR
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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.