Form4insider filings, from the source

Company · CIK 0001713445 · SIC 7374 — Services-Computer Processing & Data Preparation · NYSE

Reddit, Inc. · RDDT

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $15.2M · 3net −$15.2M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 SForm 4 →Sep 17, 6:02 pm EDTSteve Ladd HuffmanCEO & President, Director, 10% Owner17,308$160.11$2,771,194336,432−4.89%10b5-1
Sep 15, 2026 MForm 4 →Sep 17, 6:02 pm EDTSteve Ladd HuffmanCEO & President, Director, 10% Owner17,308$25.29$437,719353,740—10b5-1
Sep 14, 2026 SForm 4 →Sep 16, 6:15 pm EDTJennifer L. WongChief Operating Officer60,000$162.33$9,739,5891,012,226−5.60%10b5-1
Sep 14, 2026 MForm 4 →Sep 16, 6:15 pm EDTJennifer L. WongChief Operating Officer60,000$16.53$992,0591,072,226—10b5-1
Aug 31, 2026 SForm 4 →Sep 2, 6:37 pm EDTSteve Ladd HuffmanCEO & President, Director, 10% Owner18,000$148.02$2,664,412336,432−5.08%10b5-1
Aug 31, 2026 MForm 4 →Sep 2, 6:37 pm EDTSteve Ladd HuffmanCEO & President, Director, 10% Owner18,000$25.29$455,220354,432—10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 MForm 4 →Sep 17, 6:02 pm EDTSteve Ladd HuffmanCEO & President, Director, 10% Owner17,308——1,027,947—10b5-1
Sep 14, 2026 MForm 4 →Sep 16, 6:15 pm EDTJennifer L. WongChief Operating Officer60,000——45,437—10b5-1
Aug 31, 2026 MForm 4 →Sep 2, 6:37 pm EDTSteve Ladd HuffmanCEO & President, Director, 10% Owner18,000——1,045,255—10b5-1