A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 11 filings in this group are Form 4s for Meta Platforms, Inc.
The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.
Across the 11 insider filings shown, the breakdown is 11 open-market sale. 11 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.
Form 4
Open-market sale
Insider Selling
2026-10-14
META insider Olivan Javier (Chief Operating Officer) sold 1,575 shares (~$1.15M)
Olivan Javier, listed as Chief Operating Officer at Meta Platforms, Inc., reported an open-market sale of 1,575 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
946 |
$728.10 |
$688.8K |
S |
Open-market sale
|
82 |
$728.10 |
$59.7K |
S |
Open-market sale
|
57 |
$728.10 |
$41.5K |
S |
Open-market sale
|
82 |
$728.10 |
$59.7K |
S |
Open-market sale
|
408 |
$728.10 |
$297.1K |
Filing: Form 4 (Insider Transaction)
Insider: Olivan Javier (Chief Operating Officer)
Shares: 1,575
Est. Value: $1.15M
Form 4
Open-market sale
Insider Selling
2026-10-07
META insider Olivan Javier (Chief Operating Officer) sold 1,575 shares (~$1.15M)
Olivan Javier, listed as Chief Operating Officer at Meta Platforms, Inc., reported an open-market sale of 1,575 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
946 |
$728.08 |
$688.8K |
S |
Open-market sale
|
82 |
$728.08 |
$59.7K |
S |
Open-market sale
|
57 |
$728.08 |
$41.5K |
S |
Open-market sale
|
82 |
$728.08 |
$59.7K |
S |
Open-market sale
|
408 |
$728.08 |
$297.1K |
Filing: Form 4 (Insider Transaction)
Insider: Olivan Javier (Chief Operating Officer)
Shares: 1,575
Est. Value: $1.15M
Form 4
Open-market sale
Insider Selling
2026-09-30
META insider Olivan Javier (Chief Operating Officer) sold 1,575 shares (~$1.18M)
Olivan Javier, listed as Chief Operating Officer at Meta Platforms, Inc., reported an open-market sale of 1,575 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
946 |
$750.42 |
$709.9K |
S |
Open-market sale
|
82 |
$748.91 |
$61.4K |
S |
Open-market sale
|
57 |
$748.91 |
$42.7K |
S |
Open-market sale
|
82 |
$748.91 |
$61.4K |
S |
Open-market sale
|
408 |
$748.91 |
$305.6K |
Filing: Form 4 (Insider Transaction)
Insider: Olivan Javier (Chief Operating Officer)
Shares: 1,575
Est. Value: $1.18M
Form 4
Open-market sale
Insider Selling
2026-09-28
META insider Zuckerberg Mark (Director, COB and CEO, 10% Owner) sold 27,474 shares (~$21.36M)
Zuckerberg Mark, listed as Director, COB and CEO, 10% Owner at Meta Platforms, Inc., reported an open-market sale of 27,474 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
C |
Derivative conversion
|
17,140 |
— |
— |
S |
Open-market sale
|
2,093 |
$775.39 |
$1.62M |
S |
Open-market sale
|
2,516 |
$776.56 |
$1.95M |
S |
Open-market sale
|
7,607 |
$777.63 |
$5.92M |
S |
Open-market sale
|
4,324 |
$778.36 |
$3.37M |
S |
Open-market sale
|
600 |
$779.33 |
$467.6K |
S |
Open-market sale
|
1,133 |
$775.32 |
$878.4K |
S |
Open-market sale
|
1,769 |
$776.56 |
$1.37M |
S |
Open-market sale
|
4,810 |
$777.66 |
$3.74M |
S |
Open-market sale
|
2,146 |
$778.40 |
$1.67M |
S |
Open-market sale
|
476 |
$779.28 |
$370.9K |
C |
Derivative conversion
derivative · Class B Common Stock
|
17,140 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Zuckerberg Mark (Director, COB and CEO, 10% Owner)
Shares: 27,474
Est. Value: $21.36M
Form 4
Open-market sale
Insider Selling
2026-09-23
META insider Cox Christopher K (Chief Product Officer) sold 40,000 shares (~$28.51M)
Cox Christopher K, listed as Chief Product Officer at Meta Platforms, Inc., reported an open-market sale of 40,000 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
20,000 |
$700.50 |
$14.01M |
S |
Open-market sale
|
20,000 |
$725.02 |
$14.50M |
Filing: Form 4 (Insider Transaction)
Insider: Cox Christopher K (Chief Product Officer)
Shares: 40,000
Est. Value: $28.51M
Form 4
Open-market sale
Insider Selling
2026-09-23
META insider Olivan Javier (Chief Operating Officer) sold 1,575 shares (~$1.07M)
Olivan Javier, listed as Chief Operating Officer at Meta Platforms, Inc., reported an open-market sale of 1,575 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
946 |
$680.27 |
$643.5K |
S |
Open-market sale
|
82 |
$680.27 |
$55.8K |
S |
Open-market sale
|
57 |
$680.27 |
$38.8K |
S |
Open-market sale
|
82 |
$680.27 |
$55.8K |
S |
Open-market sale
|
408 |
$680.27 |
$277.6K |
Filing: Form 4 (Insider Transaction)
Insider: Olivan Javier (Chief Operating Officer)
Shares: 1,575
Est. Value: $1.07M
Form 4
Open-market sale
Insider Selling
2026-09-17
META insider Cox Christopher K (Chief Product Officer) sold 20,000 shares (~$13.50M)
Cox Christopher K, listed as Chief Product Officer at Meta Platforms, Inc., reported an open-market sale of 20,000 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
20,000 |
$675.23 |
$13.50M |
Filing: Form 4 (Insider Transaction)
Insider: Cox Christopher K (Chief Product Officer)
Shares: 20,000
Est. Value: $13.50M
Form 4
Open-market sale
Insider Selling
2026-09-16
META insider Olivan Javier (Chief Operating Officer) sold 1,575 shares (~$1.04M)
Olivan Javier, listed as Chief Operating Officer at Meta Platforms, Inc., reported an open-market sale of 1,575 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
946 |
$657.73 |
$622.2K |
S |
Open-market sale
|
82 |
$657.73 |
$53.9K |
S |
Open-market sale
|
57 |
$657.73 |
$37.5K |
S |
Open-market sale
|
82 |
$657.73 |
$53.9K |
S |
Open-market sale
|
408 |
$657.73 |
$268.4K |
Filing: Form 4 (Insider Transaction)
Insider: Olivan Javier (Chief Operating Officer)
Shares: 1,575
Est. Value: $1.04M
Form 4
Open-market sale
Insider Selling
2026-09-11
META insider Cox Christopher K (Chief Product Officer) sold 20,000 shares (~$13.01M)
Cox Christopher K, listed as Chief Product Officer at Meta Platforms, Inc., reported an open-market sale of 20,000 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
18,578 |
$650.21 |
$12.08M |
S |
Open-market sale
|
1,422 |
$651.15 |
$925.9K |
Filing: Form 4 (Insider Transaction)
Insider: Cox Christopher K (Chief Product Officer)
Shares: 20,000
Est. Value: $13.01M
Form 4
Open-market sale
Insider Selling
2026-09-10
META insider Olivan Javier (Chief Operating Officer) sold 5,354 shares (~$3.30M)
Olivan Javier, listed as Chief Operating Officer at Meta Platforms, Inc., reported an open-market sale of 5,354 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
258 |
$612.99 |
$158.2K |
S |
Open-market sale
|
117 |
$614.22 |
$71.9K |
S |
Open-market sale
|
262 |
$615.23 |
$161.2K |
S |
Open-market sale
|
855 |
$616.32 |
$527.0K |
S |
Open-market sale
|
555 |
$617.28 |
$342.6K |
S |
Open-market sale
|
529 |
$618.18 |
$327.0K |
S |
Open-market sale
|
120 |
$618.93 |
$74.3K |
S |
Open-market sale
|
78 |
$620.37 |
$48.4K |
S |
Open-market sale
|
40 |
$621.03 |
$24.8K |
S |
Open-market sale
|
24 |
$622.99 |
$15.0K |
S |
Open-market sale
|
328 |
$616.06 |
$202.1K |
S |
Open-market sale
|
228 |
$616.06 |
$140.5K |
S |
Open-market sale
|
328 |
$616.06 |
$202.1K |
S |
Open-market sale
|
52 |
$612.21 |
$31.8K |
S |
Open-market sale
|
40 |
$613.30 |
$24.5K |
S |
Open-market sale
|
200 |
$614.49 |
$122.9K |
S |
Open-market sale
|
354 |
$615.88 |
$218.0K |
S |
Open-market sale
|
473 |
$616.79 |
$291.7K |
S |
Open-market sale
|
304 |
$618.00 |
$187.9K |
S |
Open-market sale
|
157 |
$619.11 |
$97.2K |
S |
Open-market sale
|
52 |
$620.27 |
$32.3K |
Filing: Form 4 (Insider Transaction)
Insider: Olivan Javier (Chief Operating Officer)
Shares: 5,354
Est. Value: $3.30M
Form 4
Open-market sale
Insider Selling
2026-09-08
META insider Anderson Aaron (Chief Accounting Officer) sold 3,240 shares (~$2.00M)
Anderson Aaron, listed as Chief Accounting Officer at Meta Platforms, Inc., reported an open-market sale of 3,240 META shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
3,240 |
$618.06 |
$2.00M |
Filing: Form 4 (Insider Transaction)
Insider: Anderson Aaron (Chief Accounting Officer)
Shares: 3,240
Est. Value: $2.00M