Transactions
23
Insider / AKAMAI TECHNOLOGIES INC
Blumofe Robert
Chief Technology Officer at AKAMAI TECHNOLOGIES INC
- Company
- AKAMAI TECHNOLOGIES INC
- Ticker
- AKAM
- First filing on record
- November 7, 2025
- Latest trade on record
- June 18, 2026
- SEC filings
- EDGAR ↗
Blumofe Robert, Chief Technology Officer at AKAMAI TECHNOLOGIES INC, has disclosed 23 transactions in AKAM since November 7, 2025: 0 purchases (0 open-market buys) and 10 sales, worth about $2.5M at the reported prices. The latest was filed June 18, 2026, 0 days after the trade.
Open-market buys
0
Sales
10
Avg. disclosure lag
0.9d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Blumofe Robert made no purchases and 10 sales worth $2.5M, plus 13 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Blumofe Robert has traded 1 stock on record; the largest by dollars is AKAM.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
0 of 10 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| M | Option exercise or conversion | 8 | 43,620 | — |
| A | Grant or award | 5 | 29,641 | — |
| F | Shares withheld for tax | 5 | 11,891 | $1.2M |
| S | Open-market sale | 5 | 13,743 | $1.3M |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 21 | 0 | 8 · $1.9M |
| 2025 | 2 | 0 | 2 · $564K |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| AKAM | Sell S | June 18, 2026 | June 18, 2026 | 0d | 243 | $129 | $31K | 10b5-1 plan | Form 4 ↗ | |
| AKAM | Option / conversion M | March 6, 2026 | March 6, 2026 | 0d | 5,116 | — | — | derivative | Form 4 ↗ | |
| AKAM | Sell F | March 6, 2026 | March 6, 2026 | 0d | 2,474 | $101 | $250K | Form 4 ↗ | ||
| AKAM | Option / conversion M | March 6, 2026 | March 6, 2026 | 0d | 5,116 | — | — | Form 4 ↗ | ||
| AKAM | Option / conversion M | March 4, 2026 | March 5, 2026 | 1d | 3,495 | — | — | derivative | Form 4 ↗ | |
| AKAM | Sell F | March 4, 2026 | March 5, 2026 | 1d | 1,690 | $102 | $173K | Form 4 ↗ | ||
| AKAM | Option / conversion M | March 4, 2026 | March 5, 2026 | 1d | 3,495 | — | — | Form 4 ↗ | ||
| AKAM | Option / conversion M | March 3, 2026 | March 4, 2026 | 1d | 5,293 | — | — | derivative | Form 4 ↗ | |
| AKAM | Other A | March 2, 2026 | March 4, 2026 | 2d | 14,456 | — | — | derivative | Form 4 ↗ | |
| AKAM | Sell F | March 3, 2026 | March 4, 2026 | 1d | 2,560 | $98 | $250K | Form 4 ↗ | ||
| AKAM | Option / conversion M | March 3, 2026 | March 4, 2026 | 1d | 5,293 | — | — | Form 4 ↗ | ||
| AKAM | Sell F | February 20, 2026 | February 23, 2026 | 3d | 2,905 | $94 | $274K | Form 4 ↗ | ||
| AKAM | Other A | February 20, 2026 | February 23, 2026 | 3d | 6,617 | — | — | Form 4 ↗ | ||
| AKAM | Other A | February 19, 2026 | February 20, 2026 | 1d | 3,262 | — | — | derivative | Form 4 ↗ | |
| AKAM | Other A | February 19, 2026 | February 20, 2026 | 1d | 2,154 | — | — | derivative | Form 4 ↗ | |
| AKAM | Option / conversion M | February 19, 2026 | February 20, 2026 | 1d | 7,906 | — | — | derivative | Form 4 ↗ | |
| AKAM | Other A | February 19, 2026 | February 20, 2026 | 1d | 3,152 | — | — | derivative | Form 4 ↗ | |
| AKAM | Sell F | February 19, 2026 | February 20, 2026 | 1d | 2,262 | $109 | $247K | Form 4 ↗ | ||
| AKAM | Option / conversion M | February 19, 2026 | February 20, 2026 | 1d | 7,906 | — | — | Form 4 ↗ | ||
| AKAM | Sell S | February 13, 2026 | February 13, 2026 | 0d | 3,500 | $108 | $378K | 10b5-1 plan | Form 4 ↗ | |
| AKAM | Sell S | January 22, 2026 | January 23, 2026 | 1d | 3,500 | $97 | $340K | 10b5-1 plan | Form 4 ↗ | |
| AKAM | Sell S | November 14, 2025 | November 14, 2025 | 0d | 3,000 | $88 | $263K | 10b5-1 plan | Form 4 ↗ | |
| AKAM | Sell S | November 7, 2025 | November 7, 2025 | 0d | 3,500 | $86 | $301K | 10b5-1 plan | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| June 18, 2026 | Form 4 | 0001086222-26-000075 | 1 | published | EDGAR ↗ |
| March 6, 2026 | Form 4 | 0001576905-26-000014 | 3 | published | EDGAR ↗ |
| March 5, 2026 | Form 4 | 0001576905-26-000012 | 3 | published | EDGAR ↗ |
| March 4, 2026 | Form 4 | 0001576905-26-000010 | 4 | published | EDGAR ↗ |
| February 23, 2026 | Form 4 | 0001576905-26-000008 | 2 | published | EDGAR ↗ |
| February 20, 2026 | Form 4 | 0001576905-26-000006 | 6 | published | EDGAR ↗ |
| February 13, 2026 | Form 4 | 0001576905-26-000004 | 1 | published | EDGAR ↗ |
| January 23, 2026 | Form 4 | 0001576905-26-000002 | 1 | published | EDGAR ↗ |
| November 14, 2025 | Form 4 | 0001086222-25-000260 | 1 | published | EDGAR ↗ |
| November 7, 2025 | Form 4 | 0001086222-25-000258 | 1 | published | EDGAR ↗ |
Other insiders at AKAMAI TECHNOLOGIES INC
- Howell Laura SVP, Chief Accounting Officer 30 rows
- Joseph Paul C EVP - Global Sales 25 rows
- Sundaram Mani EVP and GM Security 25 rows
- Karon Adam COO & GM Edge Technology Group 21 rows
- McGowan Edward J Chief Financial Officer 21 rows
- Ahola Aaron EVP & General Counsel 20 rows
- Salem-Jackson Kim EVP, Chief Marketing Officer 20 rows
- Williams Anthony P EVP and CHRO 20 rows
- Brown Marianne Catherine Director 19 rows
- LEIGHTON F THOMSON Chief Executive Officer 18 rows
Everyone on file, with contracts and lobbying under the company's name: AKAMAI TECHNOLOGIES INC.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Rule 10b5-1 trading plans The plan must be set up when the insider has no important non-public information.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 10 | 23 | November 7, 2025 | June 18, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.