Jabil (JBL) insider buying and selling
Every Table I transaction reported by directors and officers of S&P 500 companies on SEC Form 4 filings (2 business days to file): each row labeled with its official transaction code, nothing filtered out beforehand.
Open-market purchases (code P) are the rare signal, in green; sales (code S) are common and often pre-scheduled (10b5-1). Table II (derivatives) is not included: its prices are exercise prices, not market values. Guide: insider buying.
| Date | Ticker | Insider | Role | Shares | Price | Amount | % of stake | Type / filing |
|---|
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Jabil Inc. (JBL) insider buying and selling: 1 purchase, 45 sales
150 Form 4 Table I transactions filed with the SEC by Jabil Inc. insiders between 2025-09-04 and 2026-10-20 (15-month history): 1 open-market purchase and 45 sales, plus 104 transactions under other Form 4 codes, broken down one by one below. The largest open-market trade is a sale of $11.3M by Mondello Mark T on 2025-12-19.
Jabil insider buying and selling over the last 12 months
Between Oct 21, 2025 and Oct 20, 2026, Jabil insiders filed 1 purchase worth $150k and 40 sales worth $67.2M on the open market. The net balance is on the sell side: $67.1M more sold than bought.
The biggest buyer was Tyagarajan N. V. (Director): $150k in 1 purchase, the only buyer. The biggest seller was Mondello Mark T (Executive Chairman): $34.5M in 8 sales, out of 14 different sellers.
The largest trade of the period was a sale of $11.3M on Dec 19, 2025, by Mondello Mark T (Executive Chairman). Form 4 on sec.gov (0001225208-25-010172).
Of the 40 sales, 9 (23%, $19.5M) carry the 10b5-1 plan flag on the Form 4, meaning they were scheduled months ahead; the other 31 do not.
The last three months show 0 purchases and 0 sales, against 1 and 3 in the three before. The latest purchase is from Jul 17, 2026; the latest sale from Jul 15, 2026.
Against its sector (Technology, 85 companies with an insider page on this site), over the same dates the median is 22 sales and 0 purchases on the open market. Jabil has more sales than 62 of the other 84, ranks 39 of 85 by net dollars sold, and 32 of the 85 have at least one purchase, Jabil included.
The 20 most important trades
The only open-market purchase first, then the rest, each type from largest to smallest. The full history is in the tool above, already searched.
See all 150 JBL trades in the full history →
| Trade date | Filed | Insider | Role | Amount | Code | Filing |
|---|---|---|---|---|---|---|
| 2026-07-17 | 2026-08-05 | Tyagarajan N. V. | Director | $150k | P — Open-market purchase | SEC |
| 2025-12-19 | 2025-12-22 | Mondello Mark T | Executive Chairman | $11.3M | S — Open-market saleForm 4 footnoteF1 The transactions reflected on this line were executed in multiple trades at prices ranging from $225.00 to $225.73, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2025-10-17 | 2025-10-20 | Mondello Mark T | Executive Chairman | $8.3M | S — Open-market sale4 Form 4 footnotesF2 The transactions reflected on this line were executed in multiple trades at prices ranging from $209.05 to $209.58, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 The transactions reflected on this line were executed in multiple trades at prices ranging from $206.01 to $206.96, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F4 The transactions reflected on this line were executed in multiple trades at prices ranging from $208.05 to $209.04, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F5 The transactions reflected on this line were executed in multiple trades at prices ranging from $207.00 to $207.98, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2025-12-19 | 2025-12-22 | Mccoy Frederic E. | EVP, Global Operations | $5.0M | S — Open-market sale3 Form 4 footnotesF1 The transactions reflected on this line were executed in multiple trades at prices ranging from $225.59 to $225.92, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $223.59 to $224.58, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 The transactions reflected on this line were executed in multiple trades at prices ranging from $224.59 to $225.52, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2026-01-02 | 2026-01-05 | Mondello Mark T | Executive Chairman | $4.7M | S — Open-market sale (scheduled 10b5-1)7 Form 4 footnotesF1 This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 22, 2024. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $230.765 to $231.590, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 The transactions reflected on this line were executed in multiple trades at prices ranging from $233.710 to $234.655, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F4 The transactions reflected on this line were executed in multiple trades at prices ranging from $237.98 to $238.21, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F5 The transactions reflected on this line were executed in multiple trades at prices ranging from $234.875 to $235.860, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F6 The transactions reflected on this line were executed in multiple trades at prices ranging from $236.935 to $237.750, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F7 The transactions reflected on this line were executed in multiple trades at prices ranging from $235.87 to $236.85, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2025-11-03 | 2025-11-04 | Mondello Mark T | Executive Chairman | $4.4M | S — Open-market sale (scheduled 10b5-1)7 Form 4 footnotesF1 This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 22, 2024. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $223.36 to $224.27, inclusive. The price reported above reflectsthe weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, theIssuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 The transactions reflected on this line were executed in multiple trades at prices ranging from $220.22 to $221.13, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F4 The transactions reflected on this line were executed in multiple trades at prices ranging from $218.92 to $219.88, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F5 The transactions reflected on this line were executed in multiple trades at prices ranging from $221.36 to $222.34, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F6 The transactions reflected on this line were executed in multiple trades at prices ranging from $217.89 to $218.88, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F7 The transactions reflected on this line were executed in multiple trades at prices ranging from $222.36 to $223.32, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2026-01-16 | 2026-01-20 | Mondello Mark T | Executive Chairman | $4.3M | S — Open-market sale2 Form 4 footnotesF1 The transactions reflected on this line were executed in multiple trades at prices ranging from $250.36 to $250.92, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $249.360 to $250.345, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2025-10-01 | 2025-10-03 | Mondello Mark T | Executive Chairman | $4.3M | S — Open-market sale (scheduled 10b5-1)6 Form 4 footnotesF1 This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 22, 2024. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $212.58 to $213.29, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 The transactions reflected on this line were executed in multiple trades at prices ranging from $211.28 to $212.27, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F4 The transactions reflected on this line were executed in multiple trades at prices ranging from $213.685 to $214.660, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F5 The transactions reflected on this line were executed in multiple trades at prices ranging from $215.68 to $216.41, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F6 The transactions reflected on this line were executed in multiple trades at prices ranging from $214.68 to $215.67, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2025-12-01 | 2025-12-03 | Mondello Mark T | Executive Chairman | $4.2M | S — Open-market sale (scheduled 10b5-1)7 Form 4 footnotesF1 This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 22, 2024. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $208.595 to $209.565, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 The transactions reflected on this line were executed in multiple trades at prices ranging from $209.7400 to $210.5475, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F4 The transactions reflected on this line were executed in multiple trades at prices ranging from $207.55 to $208.54, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F5 The transactions reflected on this line were executed in multiple trades at prices ranging from $210.89 to $211.85, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F6 The transactions reflected on this line were executed in multiple trades at prices ranging from $212.93 to $213.72, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F7 The transactions reflected on this line were executed in multiple trades at prices ranging from $211.91 to $212.89, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2025-09-02 | 2025-09-04 | Mondello Mark T | Executive Chairman | $4.0M | S — Open-market sale (scheduled 10b5-1)5 Form 4 footnotesF1 This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 22, 2024. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $200.99 to $201.20, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 The transactions reflected on this line were executed in multiple trades at prices ranging from $197.90 to $198.89, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F4 The transactions reflected on this line were executed in multiple trades at prices ranging from $198.95 to $199.94, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F5 The transactions reflected on this line were executed in multiple trades at prices ranging from $199.95 to $200.93, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2026-01-13 | 2026-01-15 | Mondello Mark T | Executive Chairman | $3.8M | S — Open-market saleForm 4 footnoteF1 The transactions reflected on this line were executed in multiple trades at prices ranging from $240.00 to $240.93, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2026-01-22 | 2026-01-26 | Dastoor Michael | CEO | $3.7M | S — Open-market sale (scheduled 10b5-1)9 Form 4 footnotesF1 This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 21, 2025. F2 The transactions reflected on this line were executed in multiple trades at prices ranging from $247.99 to $248.51, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F3 Colunm 5 of Table I includes 57 shares acquired on December 31, 2025, under the 2011 Employee Stock Purchase Plan of Jabil Inc. F4 The transactions reflected on this line were executed in multiple trades at prices ranging from $256.44 to $257.15, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F5 The transactions reflected on this line were executed in multiple trades at prices ranging from $249.26 to $250.03, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F6 The transactions reflected on this line were executed in multiple trades at prices ranging from $254.17 to $255.06, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F7 The transactions reflected on this line were executed in multiple trades at prices ranging from $244.77 to $245.76, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F8 The transactions reflected on this line were executed in multiple trades at prices ranging from $246.83 to $247.79, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. F9 The transactions reflected on this line were executed in multiple trades at prices ranging from $245.79 to $246.76, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2026-04-08 | 2026-04-09 | Dastoor Michael | CEO | $2.7M | S — Open-market sale | SEC |
| 2025-12-23 | 2025-12-29 | Borges Steven D | EVP, Global Business Units | $2.4M | S — Open-market sale | SEC |
| 2026-04-09 | 2026-04-13 | Borges Steven D | EVP, Global Business Units | $2.1M | S — Open-market sale | SEC |
| 2026-04-08 | 2026-04-09 | Borges Steven D | EVP, Global Business Units | $2.0M | S — Open-market sale | SEC |
| 2025-10-31 | 2025-11-03 | Yap May Yee | SVP, Chief Information Officer | $2.0M | S — Open-market saleForm 4 footnoteF1 The transactions reflected on this line were executed in multiple trades at prices ranging from $225.00 to $225.54, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2026-04-17 | 2026-04-20 | Borges Steven D | EVP, Global Business Units | $1.6M | S — Open-market saleForm 4 footnoteF1 The transactions reflected on this line were executed in multiple trades at prices ranging from $317.50 to $317.82 inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
| 2024-10-07 | 2025-10-02 | Raymund Steven A | Director | $1.5M | S — Open-market sale | SEC |
| 2025-10-24 | 2025-10-28 | Melachrino Kristine | EVP, General Counsel | $1.4M | S — Open-market saleForm 4 footnoteF1 The transactions reflected on this line were executed in multiple trades at prices ranging from $213.4042 to $213.6100, inclusive. The price reported above reflects the weighted average sale price for the shares set forth on this line. The reporting person hereby undertakes to provide upon request by the SEC Staff, the Issuer or a security holder of the Issuer full information regarding the number of shares sold at each separate price. | SEC |
The period balance: money in, money out
Across the Form 4 filings submitted between Sep 4, 2025 and Oct 20, 2026, Jabil Inc. open-market activity adds up to 1 purchase worth $150k and 45 sales worth $85.9M. The net balance is $85.8M on the sell side.
Only codes P and S count, where an insider puts in or takes out their own money. A selling balance like Jabil Inc.'s is the norm in the S&P 500, where much of the pay comes as stock. It is not a recommendation to buy or sell: it is what was filed.
Every transaction, code by code
| Code | What it means | Trades | Reported amount |
|---|---|---|---|
| F | Tax withholding (shares surrendered for taxes) | 66 | $35.6M |
| S | Open-market sale | 45 | $85.9M |
| A | Grant or award | 22 | $0 |
| D | Sale back to the issuer | 12 | $0 |
| G | Gift | 4 | $0 |
| P | Open-market purchase | 1 | $150k |
| Total | Everything filed in the period | 150 | $121.7M |
38 of the 150 rows carry no usable amount on the Form 4: they count as trades and add $0. The code labels come from the SEC index.
Who has traded
Over the 15 months of history, 21 distinct people or entities have filed Jabil Inc. transactions: 1 bought on the open market and 15 sold. Counted by CIK, the fixed number the SEC gives each filer, and not by name, which each filer types their own way.
Of the 15 who sold on the open market (45 sales in all), the three biggest sellers account for $65.6M of the $85.9M: 76% of the money in three people.
| Filer | Role | Transactions | Bought (count) | Sold (count) | Last filed |
|---|---|---|---|---|---|
| Mondello Mark T | Executive Chairman | 17 | — | $51.1M (11) | 2026-01-20 |
| Borges Steven D | EVP, Global Business Units | 12 | — | $8.1M (4) | 2026-10-20 |
| Dastoor Michael | CEO | 10 | — | $6.4M (2) | 2026-10-20 |
| Mccoy Frederic E. | EVP, Global Operations | 8 | — | $5.0M (1) | 2025-12-22 |
| Yap May Yee | SVP, Chief Information Officer | 4 | — | $2.5M (2) | 2026-04-20 |
| Priestley Andrew | EVP, Chief Operations Officer | 11 | — | $2.2M (2) | 2026-10-20 |
| Crowley Matthew | EVP, Global Business Units | 12 | — | $1.5M (4) | 2026-10-20 |
| Raymund Steven A | Director | 4 | — | $1.5M (1) | 2026-04-13 |
Shown here are the 8 who moved the most money, out of 21. The rest are in the full history, one link above. The name links to all their trades, in any company. "Transactions" counts any code; the money, open market only. Role: from their latest filing.
Month by month
By the month the trade was executed, not the month it was filed; months with no trades show zero. The busiest month was Apr 2026: 0 purchases and 13 sales, worth $13.5M. 6 of the 15 months have none. 1 trade was executed before the window opens and filed late: it is in the history and in the tables above, but falls outside this calendar.
| Month | Purchases | Amount | Sales | Amount |
|---|---|---|---|---|
| Aug 2025 | 0 | $0 | 0 | $0 |
| Sep 2025 | 0 | $0 | 1 | $4.0M |
| Oct 2025 | 0 | $0 | 9 | $19.4M |
| Nov 2025 | 0 | $0 | 2 | $4.5M |
| Dec 2025 | 0 | $0 | 5 | $23.1M |
| Jan 2026 | 0 | $0 | 9 | $18.9M |
| Feb 2026 | 0 | $0 | 1 | $103k |
| Mar 2026 | 0 | $0 | 2 | $548k |
| Apr 2026 | 0 | $0 | 13 | $13.5M |
| May 2026 | 0 | $0 | 0 | $0 |
| Jun 2026 | 0 | $0 | 0 | $0 |
| Jul 2026 | 1 | $150k | 2 | $352k |
| Aug 2026 | 0 | $0 | 0 | $0 |
| Sep 2026 | 0 | $0 | 0 | $0 |
| Oct 2026 | 0 | $0 | 0 | $0 |
The last month may be partial: a Form 4 is filed up to two business days later. The table does not say whether the pattern is good or bad; it says when it happened.
Jabil Inc. (JBL) analysis page →
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How to read this data
6 of the 19 sales in the table are flagged as scheduled (10b5-1 plan): signed months ahead and executed automatically, so they say nothing about what the insider thinks today. Jabil's single open-market purchase (code P) is the rare signal: insiders are already paid in stock, so buying more means putting in their own money. The latest filing is from Oct 20, 2026, and a Form 4 arrives up to two business days after the trade.
14 of the 20 rows in the table carry footnotes from the Form 4 itself, folded into the code column and copied verbatim; a row with no footnote means the filing has none.
Guide: Insider buying · all guides
What is behind these trades
The concepts on this page, explained from scratch in the Academy. Free, no account.
- What the efficiency hypothesis says and what it does NOT sayIf an insider's purchase is public and anyone can read it, is there any information left in it? That is the exact question that brings people here.
- Who really moves the market: the types of investorWho sits on the other side of each order, and where a company's own insiders fit among them.
- Supply, demand and price: why it rises and falls constantlyHow a piece of news ends up inside the price, and why the reaction to a filed sale is rarely the one you would expect.
Source: SEC EDGAR Form 4. This is a list of public facts, not financial advice or a recommendation to buy or sell.