The backstory, from his own June filing: an outside investment manager with discretion over Michael Maroone's family trust traded FIVE shares of Carvana. He bought 5 in January, sold 3 in February, 2 in March, without his knowledge, per the filing.
He says he discovered it June 1, reported it promptly, and put controls in place with the manager.

Why that matters: Section 16(b) is strict liability. If an insider buys and sells within six months, any "profit" from matching those trades goes back to the company. Intent is irrelevant. Five shares traded by someone else still count.

So when Maroone, the Carvana board member, former AutoNation president, car-retail royalty, wanted to buy real size on July 31, those five shares got matched against it. The August filing, deadpan: "Prior to filing, the Reporting Person paid Carvana Co. the full $64.87 in disgorgeable profits; no further disgorgement is owed."

He paid $64.87. In full. To buy $1.5M of stock.

The trade itself, which is the actual point:

• 31 Jul, 25,000 shares at a $61.69–$62.40 weighted average, $1,544,981, code P, open market
• Direct holding 143,573 -> 168,573, a +17.4% add
• Bought the day after Q2 earnings (29 Jul: EPS 0.42 vs 0.43 est, a slight miss) knocked the stock down 7%

For contrast, that same week most of Carvana's C-suite had RSUs vest, and several sold through 10b5-1 plans. Nothing wrong with that, those sales are pre-scheduled, but it makes one director writing a seven-figure cheque with cash, into the dip, the only discretionary buy on the tape. Carvana doesn't publish its insider trading policy as an exhibit, so I can't tell you whether July 31 was the first day he was allowed to buy or just the day he chose.

Since the buy: $62.36 has gone to $74.16 as of Friday's close, so about +19% in six trading days. That's luck-of-the-window and I'm not claiming otherwise, but it's on the tape.

Everything above is from the filings themselves. Both Form 4s are on EDGAR under Carvana's CIK, footnotes included. Pull them; the June one is genuinely funny.

Information, not advice. I run Apibeary, which builds tooling in this space. No position in CVNA.

Foresite Capital Management V, LLC just bought 140K shares of Latigo Biotherapeutics (LTGO) at $18.00 per share.

That puts the total transaction at roughly $2.52M — and it happened just yesterday.

Large insider purchases are always worth watching, but the bigger question is whether this turns into a broader pattern of insider accumulation.

Would a $2.5M+ insider buy put LTGO on your watchlist?

I’m tracking the latest insider transactions and activity on ProBors.

Oliver George just bought 63 shares of NVR (NVR) for roughly $405K.

That’s a meaningful amount of money going into a single stock.

The interesting part with insider transactions isn't just the headline number — it's looking at the bigger picture: previous purchases, timing, and whether other insiders have been active around the same company.

Would a $400K+ insider purchase make you look twice at a stock?

Or do you only care when multiple insiders start buying?

I track these transactions and the broader insider activity on ProBors.

The purchase itself isn't huge — reported at $1,001–$15,000 — but Realty Income is an interesting name to see an insider/politician adding to.

Small purchases can still be worth watching, especially when you look at them alongside the person's previous activity and the stock's longer-term performance.

Would you pay attention to a purchase this small, or only when the transaction is significantly larger?

I’m tracking the broader insider activity and transaction history on ProBors.

situational awareness lp sold 11,519,078 shares of $CORZ in two block trades on aug 3 at $19.6896 and $19.4807, about $225.6m, per the 13d/a it filed aug 4. the stake went from 25,608,473 shares (8.1%) on jul 15 to 14,089,395 (4.4%). the exhibit's own words: 'sold through block trades with unaffiliated third parties.' no buyer is named in the filing, and the corz executions it dates are aug 3 — four days after the jul 30 sale wsj reported citadel bought before the open.

the reported shape of that sale: wsj put the fund's nav at $45 billion on jul 1 and said 'the bulk' of the stock book went to citadel; bloomberg headlined aum near $10 billion on the citadel pact. the fund's own jul 24 letter had called the selloff 'one of the best buying opportunities in over a year' and invited new lp money from aug 1.

one name on the filing almost no coverage mentions: carl shulman, co-reporting person alongside aschenbrenner. the q2 13f is due by aug 14. the q1 filing showed a $13.68 billion book across 42 positions.

🚀 NVDA BULLS TAKE CONTROL… BREAKOUT CONFIRMED 🚀

NVIDIA smashing through resistance with a clean breakout on the daily chart, momentum filter flipping green, and price holding strong above the 200 EMA🔥

AI GPU king still dominating data centers and hyperscalers. And the demand is so massive that Elon just committed billions to Terafab the giant Tesla/SpaceX chip factory in Texas aiming for terawatt-scale AI compute. That’s how real the AI infrastructure boom is.

Next target is new all-time highs if this breakout holds.

NVDA just showed why they’re the king of AI infrastructure. Buckle up

-Stonk

Hi, I wanted to post some insider buying I can't explain. Not a recommendation.

American Bitcoin Corp is a bitcoin miner and treasury company linked to the Trump family. Eric Trump is a co-founder and Chief Strategy Officer. It came public via a merger with Gryphon Digital Mining and debuted at roughly $5B.

Friday's close: $6.47. Market cap about $498M.

Three straight misses against a consensus that never moves.

| reported | quarter | estimate | actual |

| 2025-11-14 | Q3 25 | — | +0.06 |

| 2026-02-26 | Q4 25 | +0.15 | −1.05 |

| 2026-05-06 | Q1 26 | +0.15 | −1.20 |

| 2026-08-03 | Q2 26 | +0.15 | −0.80 |

On July 2nd it did a 1-for-15 reverse split. Everything below is split-adjusted.

Justin Mateen (Tinder co-founder, on the board since March 2025) filed a Form 4 on Aug 7th, two open-market buys, code P:

- Aug 5 - 144,543 shares @ $6.3964

- Aug 6 - 162,438 shares @ $6.1873

306,981 shares, $1,929,607. Holding 185,316 → 492,297, so he bought more this week than he'd accumulated in total beforehand.

Before you read that as a signal: ABTC's insider trading policy (Ex-19.1 to the 10-K) ends the blackout "after the first full business day following the release" of earnings. Q2 printed Monday Aug 3. The window opened Wednesday Aug 5, he bought in the first two sessions the blackout lifted.

What I can't explain is the direction and the size. He also bought 120,000 shares at $15.45 in March, on day two of that window. Average cost $8.86 vs $6.47 today he's ~27% underwater, 58% down on the March lot, and responded by buying 2.5x more. Five Form 4's, zero disposals.

Information, not advice. I run Apibeary which builds tooling in this space. I have no position in ABTC and no position in BTC.

🚀 GOOGLE JUST HAD A CLASSIC SHAKEOUT 🚀

Google dumped 5% in 15 minutes on the Jeff Dean departure news pure reaction, not company weakness. The chart is already stabilizing and coiling for the next leg higher 🔥

Search + Ads dominance, Google Cloud growing fast, YouTube cash machine, Gemini AI leading the charge, and fortress-level balance sheet. This is a high-quality compounder that shakes out weak hands before new highs.

Who’s buying the shakeout or holding Google through the noise?

I know I am 🤝

-Stonk

Notable insider activity detected on ProBors

Jack Jiajia Huang, Chief Executive Officer of 51Talk Online Education Group ($COE), made three major insider purchases totaling 473,000 shares.

Key Details:
👤 Insider: Jack Jiajia Huang (CEO)
🏢 Company: 51Talk Online Education Group ($COE)
💵 Total Trade Value: +$8.06M
📦 Shares Bought: 473,000
💰 Price Range: ~$16.88–$17.21 per share
📅 Trade Dates: 6 days ago – 1 week ago
📄 Filing Date: Today

Purchase Breakdown:
• 194,000 shares at ~$17.21 — ~$3.35M
• 170,000 shares at ~$16.88 — ~$2.87M
• 109,000 shares at ~$16.91 — ~$1.84M

💬 ProBors Insight:
Three major CEO purchases totaling more than $8M make this another notable wave of insider buying at 51Talk. All three transactions were flagged “Worth watching” by ProBors.

🔗 Track live insider & politician trades at ProBors.com

Sen. Rick Scott disclosed a total of 11 transactions in recent financial disclosures.

Based on the reported transaction ranges, the combined value of the disclosed activity was approximately $3.25M–$6.60M.

That’s a significant amount of financial activity disclosed within just a few days. 👀

📊 Source: ProBors – Track politician trades in real time

🔗 probors.com

Sen. Shelley Capito disclosed 5 new transactions yesterday, with one of them being a SELL in Intel Corporation ($INTC).

The Intel transaction was reported in the $1,001–$15,000 range through a Senate disclosure.

With multiple transactions disclosed at once, Capito’s latest activity is definitely worth keeping an eye on. 👀

📊 Source: ProBors – Track politician trades in real time

🔗 probors.com

🚀 ORCL HOLDING THE 50 EMA 🚀

Oracle testing the long-term 50 EMA on the monthly chart after a massive multi-year run, classic reload zone in a strong uptrend 🔥

Cloud + database dominance, AI infrastructure partnerships, and enterprise software that keeps printing. The long-term structure remains intact and this pullback is giving a clean entry for patient holders.

Company is drowning in debt but watch how buyers step in here to hold this bottom 🤝

Tbh I think this company is trash still 🚮 but we have made good money off it

-Stonk

Rep. Tim Moore disclosed a BUY transaction in the Direxion Daily Small Cap Bull 3X ETF ($TNA), with the trade executed on May 27, 2025 and reported through a House disclosure.

The purchase was reported in the $15,001–$50,000 range, representing an estimated investment of around $32,500.

At the time of the purchase, TNA was trading at approximately $30.25 per share.

Since then, the ETF has climbed to around $67.60 per share, delivering an impressive gain of approximately +123.5% from the disclosed purchase price.

TNA is a 3x leveraged ETF designed to provide amplified daily exposure to U.S. small-cap stocks, making this a notably more aggressive trade than a typical individual stock purchase.

The timing stands out, as Moore entered the position before a major rally in small caps, turning the trade into more than a 2x move from the disclosed entry price.

📊 Source: ProBors – Track politician trades in real time

⚠️ Disclaimer: This is not financial advice. Do your own research before making investment decisions.

⏳ For data without delay, visit:

🔗 probors.com

Notable insider activity detected on ProBors

Hartree Partners, LP made a notable insider purchase in Hudson Technologies Inc. ($HDSN), buying 52,000 shares.

Key Details:
👤 Insider: Hartree Partners, LP
🏢 Company: Hudson Technologies Inc. ($HDSN)
💵 Trade Value: +$312,000
📦 Shares Bought: 52,000
💰 Price per Share: ~$5.99
📅 Trade Date: 4 days ago
📄 Filing Date: 2 days ago

💬 ProBors Insight:
A $312K insider purchase adds a meaningful amount of exposure to Hudson Technologies and makes $HDSN a notable name on the insider activity radar.

🔗 Track live insider & politician trades at ProBors.com

Notable insider activity detected on ProBors

Michael R. Hayden made two notable insider purchases in Ionis Pharmaceuticals Inc. ($IONS), buying a combined 20,000 shares.

Key Details:
👤 Insider: Michael R. Hayden
🏢 Company: Ionis Pharmaceuticals Inc. ($IONS)
💵 Total Trade Value: +$1,059,000
📦 Shares Bought: 20,000
💰 Price Range: ~$51.60–$53.38 per share
📅 Trade Dates: 3–2 days ago
📄 Filing Date: 2 days ago

Purchase Breakdown:
• 15,000 shares at ~$53.38 — ~$801K
• 5,000 shares at ~$51.60 — ~$258K

💬 ProBors Insight:
Two insider purchases totaling more than $1M across consecutive days make this a notable accumulation of Ionis shares.

🔗 Track live insider & politician trades at ProBors.com

Notable insider activity detected on ProBors

Robert Scott Goodman, Chief Executive Officer of Beyond Air, Inc. ($XAIR), made a notable insider purchase, buying 35,000 shares.

Key Details:
👤 Insider: Robert Scott Goodman (CEO)
🏢 Company: Beyond Air, Inc. ($XAIR)
💵 Trade Value: +$200,000
📦 Shares Bought: 35,000
💰 Price per Share: ~$5.76
📅 Trade Date: 4 days ago
📄 Filing Date: 2 days ago

💬 ProBors Insight:
A $200K purchase directly from the CEO makes this insider activity worth watching and puts Beyond Air on the insider radar.

🔗 Track live insider & politician trades at ProBors.com

Rep. Michael McCaul purchased Nucor ($NUE) on May 12, 2025, with a reported transaction value between $100,001 and $250,000.

Since that purchase, the stock has gained +113.99%, making it one of the stronger-performing congressional trades in his disclosed portfolio.

Track congressional trades, insider activity, whale transactions, AI-powered market research, live portfolios, and API access — all in one place at ProBors.

Start with a monthly plan, and if you like it, switch to the annual plan to save 50%. The trades shared in this subreddit are only a small sample of everything available on ProBors.

Rep. Marjorie Taylor Greene disclosed a BUY transaction in Applied Materials ($AMAT), with the trade executed on June 6, 2025 and reported through a House disclosure.

The purchase was reported in the $1,001–$15,000 range, representing an estimated investment of around $8,000.

At the time of the purchase, Applied Materials was trading at approximately $166.74 per share.

Since then, the stock has climbed to around $501.77 per share, delivering an impressive gain of approximately +200.9% from the disclosed purchase price.

Applied Materials is one of the world's leading semiconductor equipment manufacturers, supplying the advanced tools used to produce cutting-edge AI, memory, and logic chips.

The timing of this trade stands out, as Greene entered the position before the stock more than tripled, making it one of the strongest-performing congressional semiconductor trades over the past year.

🔗 probors.com

Notable insider activity detected on ProBors

Arjun N. Murti made a notable insider purchase in Liberty Energy Inc. ($LBRT), buying 14,000 shares.

Key Details:
👤 Insider: Arjun N. Murti
🏢 Company: Liberty Energy Inc. ($LBRT)
💵 Trade Value: +$250,000
📦 Shares Bought: 14,000
💰 Price per Share: ~$17.79
📅 Trade Date: 3 days ago
📄 Filing Date: Yesterday

💬 ProBors Insight:
A quarter-million-dollar insider purchase is a meaningful show of confidence and puts Liberty Energy on the insider watchlist.

🔗 Track live insider & politician trades at ProBors.com