Andreessen Marc L

Director · Ten-percent owner · COIN, META, IOT

As of 2026-09-16, Andreessen Marc L has 113 Form 4 transactions on record across 3 companies — 22 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Pattern in the record: open-market sales filed in September in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $647KIndirect: $278.7M$279.3Mas of 2026-09-16
  • Direct $647K
  • Indirect $278.7M
COINindirect1,136,324 sh$186.9M
IOTindirect2,256,487 sh$91.7M
METAdirect490 sh$330K
IOTdirect7,801 sh$317K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

IOT · 94 trades
2026-07-22: Award / grant, 7,801 sh ($0)2026-06-11: Sale, 468,751 sh ($15.1M)2026-06-11: Sale, 144,909 sh ($4.7M)2026-06-10: Sale, 331,194 sh ($11.3M)2026-06-10: Sale, 168,806 sh ($5.5M)2026-06-09: Sale, 210,126 sh ($7.0M)2026-06-09: Sale, 190,605 sh ($6.5M)2026-06-09: Sale, 174,269 sh ($6.1M)2026-06-08: Sale, 531,914 sh ($18.1M)2026-06-08: Sale, 35,711 sh ($1.2M)2026-06-08: Sale, 202 sh ($7K)2025-09-09: Sale, 268,420 sh ($10.4M)2025-09-09: Sale, 183,868 sh ($7.0M)2025-09-09: Sale, 137,145 sh ($5.3M)2025-09-09: Sale, 93,944 sh ($3.6M)2025-09-09: Sale, 50,712 sh ($2.0M)2025-09-09: Sale, 25,911 sh ($1.0M)2025-09-09: Sale, 18,163 sh ($705K)2025-09-09: Sale, 11,860 sh ($450K)2025-09-09: Sale, 3,308 sh ($131K)2025-09-08: Conversion, 994,899 sh ($0)2025-09-08: Conversion, 10,949,014 sh ($0)2025-09-08: Conversion, 1,758,907 sh ($0)2025-09-08: Other acquisition, 900,460 sh ($0)2025-09-08: Other acquisition, 33,331 sh ($0)2025-09-08: Other acquisition, 994,899 sh ($0)2025-09-08: Other acquisition, 10,949,014 sh ($0)2025-09-08: Other acquisition, 1,255,907 sh ($0)2025-09-08: Other acquisition, 2,573,745 sh ($0)2025-09-08: Conversion, 2,573,745 sh ($0)2025-09-08: Conversion, 994,899 sh ($0)2025-09-08: Conversion, 1,758,907 sh ($0)2025-09-08: Conversion, 10,949,014 sh ($0)2025-09-08: Conversion, 2,573,745 sh ($0)2025-06-10: Sale, 107,015 sh ($4.4M)2025-06-10: Sale, 90,098 sh ($3.8M)2025-06-10: Sale, 70,975 sh ($3.0M)2025-06-10: Sale, 33,022 sh ($1.4M)2025-06-10: Sale, 30,395 sh ($1.3M)2025-06-10: Sale, 27,802 sh ($1.2M)2025-06-10: Sale, 15,135 sh ($606K)2025-06-10: Sale, 13,943 sh ($568K)2025-06-10: Sale, 5,971 sh ($243K)2025-06-10: Sale, 4,670 sh ($187K)2025-06-10: Conversion, 65,494 sh ($0)2025-06-10: Conversion, 212,248 sh ($0)2025-06-10: Conversion, 212,248 sh ($0)2025-06-10: Conversion, 65,494 sh ($0)2025-06-09: Other acquisition, 84,918 sh ($0)2025-06-09: Other acquisition, 327,295 sh ($0)2025-06-09: Other acquisition, 363,661 sh ($0)2025-06-09: Other acquisition, 3,995,652 sh ($0)2025-06-09: Other acquisition, 2,639,238 sh ($0)2025-06-09: Conversion, 2,639,238 sh ($0)2025-06-09: Conversion, 1,989,800 sh ($0)2025-06-09: Conversion, 21,898,032 sh ($0)2025-06-09: Other acquisition, 1,863,657 sh ($0)2025-06-09: Conversion, 2,639,238 sh ($0)2025-06-09: Conversion, 1,989,800 sh ($0)2025-06-09: Conversion, 21,898,032 sh ($0)2025-06-09: Conversion, 4,803,998 sh ($0)2025-06-09: Conversion, 4,803,998 sh ($0)2025-06-09: Other acquisition, 21,898,032 sh ($0)2025-06-09: Other acquisition, 1,989,800 sh ($0)2025-06-09: Other acquisition, 4,803,998 sh ($0)2025-03-10: Sale, 169,818 sh ($5.8M)2025-03-10: Sale, 56,606 sh ($1.9M)2025-03-10: Sale, 49,880 sh ($1.7M)2025-03-10: Sale, 16,627 sh ($576K)2025-03-10: Conversion, 219,698 sh ($0)2025-03-10: Conversion, 73,233 sh ($0)2025-03-10: Conversion, 219,698 sh ($0)2025-03-10: Conversion, 73,233 sh ($0)2024-12-10: Sale, 50,428 sh ($2.3M)2024-12-10: Sale, 26,729 sh ($1.2M)2024-12-10: Sale, 14,579 sh ($678K)2024-12-10: Sale, 11,075 sh ($525K)2024-12-10: Sale, 5,888 sh ($280K)2024-12-10: Sale, 3,316 sh ($154K)2024-12-10: Sale, 196 sh ($9K)2024-12-10: Sale, 169 sh ($8K)2024-12-10: Conversion, 76,251 sh ($0)2024-12-10: Conversion, 76,251 sh ($0)2024-12-09: Conversion, 2,401,999 sh ($0)2024-12-09: Conversion, 10,949,016 sh ($0)2024-12-09: Conversion, 994,901 sh ($0)2024-12-09: Conversion, 10,949,016 sh ($0)2024-12-09: Conversion, 2,401,999 sh ($0)2024-12-09: Other acquisition, 36,129 sh ($0)2024-12-09: Other acquisition, 899,281 sh ($0)2024-12-09: Other acquisition, 994,901 sh ($0)2024-12-09: Other acquisition, 10,949,016 sh ($0)2024-12-09: Other acquisition, 2,401,999 sh ($0)2024-12-09: Conversion, 994,901 sh ($0)
META · 12 trades
2026-08-04: Sale, 250 sh ($147K)2026-08-04: Sale, 87 sh ($51K)2026-08-04: Sale, 45 sh ($27K)2026-08-04: Sale, 44 sh ($26K)2026-06-15: Award / grant, 490 sh ($0)2026-05-15: Option exercise, 480 sh ($0)2026-05-15: Option exercise, 480 sh ($0)2025-08-04: Award / grant, 212,531 sh2025-08-04: Award / grant, 212,531 sh2025-06-16: Award / grant, 480 sh ($0)2025-05-15: Option exercise, 642 sh ($0)2025-05-15: Option exercise, 642 sh ($0)
COIN · 7 trades
2026-09-08: Sale, 13,676 sh ($2.5M)2026-06-16: Option exercise, 1,150 sh ($0)2026-06-16: Option exercise, 1,150 sh ($0)2026-06-16: Award / grant, 2,303 sh ($0)2025-06-18: Award / grant, 1,150 sh ($0)2025-06-14: Option exercise, 1,390 sh ($0)2025-06-14: Option exercise, 1,390 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-08COINSale13,676 @ $181.14$2.5M−1.2% of holding1,136,324Form 4
2026-08-04METASale250 @ $588.16$147K−58.7% of holding176Form 4
2026-08-04METASale87 @ $589.24$51K−49.4% of holding89Form 4
2026-08-04METASale45 @ $591.69$27K−100.0% of holding0Form 4
2026-08-04METASale44 @ $590.39$26K−49.4% of holding45Form 4
2026-06-11IOTSale468,751 @ $32.18$15.1M−16.3% of holding2,401,396Form 4
2026-06-11IOTSale144,909 @ $32.56$4.7M−6.0% of holding2,256,487Form 4
2026-06-10IOTSale331,194 @ $34.11$11.3M−10.3% of holding2,870,147Form 4
2026-06-10IOTSale168,806 @ $32.83$5.5M−5.0% of holding3,201,341Form 4
2026-06-09IOTSale210,126 @ $33.37$7.0M−5.3% of holding3,735,021Form 4
2026-06-09IOTSale190,605 @ $34.16$6.5M−5.1% of holding3,544,416Form 4
2026-06-09IOTSale174,269 @ $34.99$6.1M−4.9% of holding3,370,147Form 4
2026-06-08IOTSale531,914 @ $34.05$18.1M−11.8% of holding3,981,060Form 4
2026-06-08IOTSale35,711 @ $34.73$1.2M−0.9% of holding3,945,349Form 4
2026-06-08IOTSale202 @ $35.50$7K−0.0% of holding3,945,147Form 4
2025-09-09IOTSale268,420 @ $38.78$10.4M−84.1% of holding50,712Form 4
2025-09-09IOTSale183,868 @ $37.90$7.0M−36.6% of holding319,132Form 4
2025-09-09IOTSale137,145 @ $38.78$5.3M−84.1% of holding25,911Form 4
2025-09-09IOTSale93,944 @ $37.90$3.6M−36.6% of holding163,056Form 4
2025-09-09IOTSale50,712 @ $39.67$2.0M−100.0% of holding0Form 4
2025-09-09IOTSale25,911 @ $39.67$1.0M−100.0% of holding0Form 4
2025-09-09IOTSale18,163 @ $38.79$705K−84.6% of holding3,308Form 4
2025-09-09IOTSale11,860 @ $37.91$450K−35.6% of holding21,471Form 4
2025-09-09IOTSale3,308 @ $39.70$131K−100.0% of holding0Form 4
2025-06-10IOTSale107,015 @ $41.13$4.4M−54.3% of holding90,098Form 4
2025-06-10IOTSale90,098 @ $41.65$3.8M−100.0% of holding0Form 4
2025-06-10IOTSale70,975 @ $41.59$3.0M−100.0% of holding0Form 4
2025-06-10IOTSale33,022 @ $41.13$1.4M−54.3% of holding27,802Form 4
2025-06-10IOTSale30,395 @ $41.59$1.3M−100.0% of holding0Form 4
2025-06-10IOTSale27,802 @ $41.65$1.2M−100.0% of holding0Form 4
2025-06-10IOTSale15,135 @ $40.05$606K−7.1% of holding197,113Form 4
2025-06-10IOTSale13,943 @ $40.76$568K−16.4% of holding70,975Form 4
2025-06-10IOTSale5,971 @ $40.76$243K−16.4% of holding30,395Form 4
2025-06-10IOTSale4,670 @ $40.05$187K−7.1% of holding60,824Form 4
2025-03-10IOTSale169,818 @ $34.06$5.8M−77.3% of holding49,880Form 4
2025-03-10IOTSale56,606 @ $34.06$1.9M−77.3% of holding16,627Form 4
2025-03-10IOTSale49,880 @ $34.62$1.7M−100.0% of holding0Form 4
2025-03-10IOTSale16,627 @ $34.62$576K−100.0% of holding0Form 4
2024-12-10IOTSale50,428 @ $45.47$2.3M−66.1% of holding25,823Form 4
2024-12-10IOTSale26,729 @ $45.40$1.2M−74.0% of holding9,400Form 4
2024-12-10IOTSale14,579 @ $46.48$678K−56.5% of holding11,244Form 4
2024-12-10IOTSale11,075 @ $47.43$525K−98.5% of holding169Form 4
2024-12-10IOTSale5,888 @ $47.51$280K−96.8% of holding196Form 4
2024-12-10IOTSale3,316 @ $46.40$154K−35.3% of holding6,084Form 4
2024-12-10IOTSale196 @ $48.05$9K−100.0% of holding0Form 4
2024-12-10IOTSale169 @ $48.04$8K−100.0% of holding0Form 4
67 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-22IOTAward / grant7,8017,801Form 4
2026-06-16COINOption exercise1,1501,150,000Form 4
2026-06-16COINOption exercise1,1500Form 4
2026-06-16COINAward / grant2,3032,303Form 4
2026-06-15METAAward / grant490490Form 4
2026-05-15METAOption exercise4800Form 4
2026-05-15METAOption exercise48049,253Form 4
2025-09-08IOTConversion994,8990Form 4
2025-09-08IOTConversion10,949,0140Form 4
2025-09-08IOTConversion1,758,9070Form 4
2025-09-08IOTOther acquisition900,4604,512,974Form 4
2025-09-08IOTOther acquisition33,33133,331Form 4
2025-09-08IOTOther acquisition994,8990Form 4
2025-09-08IOTOther acquisition10,949,0140Form 4
2025-09-08IOTOther acquisition1,255,907503,000Form 4
2025-09-08IOTOther acquisition2,573,745257,000Form 4
2025-09-08IOTConversion2,573,7452,573,745Form 4
2025-09-08IOTConversion994,899994,899Form 4
2025-09-08IOTConversion1,758,9071,758,907Form 4
2025-09-08IOTConversion10,949,01410,949,014Form 4
2025-09-08IOTConversion2,573,7450Form 4
2025-08-04METAAward / grant212,531212,531Form 4
2025-08-04METAAward / grant212,531212,531Form 4
2025-06-18COINAward / grant1,1501,150Form 4
2025-06-16METAAward / grant480480Form 4
2025-06-14COINOption exercise1,3901,148,850Form 4
2025-06-14COINOption exercise1,3900Form 4
2025-06-10IOTConversion65,49465,494Form 4
2025-06-10IOTConversion212,248212,248Form 4
2025-06-10IOTConversion212,2481,758,907Form 4
2025-06-10IOTConversion65,4942,573,745Form 4
2025-06-09IOTOther acquisition84,91884,918Form 4
2025-06-09IOTOther acquisition327,29536,366Form 4
2025-06-09IOTOther acquisition363,661363,661Form 4
2025-06-09IOTOther acquisition3,995,6520Form 4
2025-06-09IOTOther acquisition2,639,2380Form 4
2025-06-09IOTConversion2,639,2382,639,239Form 4
2025-06-09IOTConversion1,989,800994,899Form 4
2025-06-09IOTConversion21,898,03210,949,014Form 4
2025-06-09IOTOther acquisition1,863,6573,612,514Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.