Wired on Wall Street: The Rise and Fall of Tipper X, One of the FBI's Most Prolific Informants

by Tom Hardin

NATIONAL BESTSELLER

Thrilling tell-all of a prolific informant in the FBI’s largest insider trading investigation of a generation

Part financial crime thriller, part personal transformation story, and part redemption memoir, Wired on Wall Street: The Rise and Fall of Tipper X, One of the FBI’s Most Prolific Informants tells the riveting true story of Tom Hardin, a young hedge fund analyst turned FBI informant.

Known as “Tipper X,” Tom wore a covert wire over 40 times, helping the FBI build more than 20 of the 80+ cases in Operation Perfect Hedge, the largest insider trading investigation in a generation. As the youngest professional caught in the sting, Tom navigated the psychological toll of betrayal, secrecy, and public disgrace. What followed was a powerful journey through shame, fatherhood, and ultimately, personal transformation.

In this gripping memoir, readers will live through Tom's:

-Shocking first encounter with the FBI, when agents revealed chilling knowledge of his most private personal details
-High stakes game of psychological chess―wearing a wire for years including terrifying close calls
-Redemptive journey from public disgrace to resilience, fatherhood, and rebuilding trust with his wife, whose love held strong when most marriages collapse

Wired on Wall Street: The Rise and Fall of Tipper X, One of the FBI’s Most Prolific Informants is a thrilling, entertaining read for anyone drawn to financial crime investigations, ethical dilemmas, and the possibility of personal growth even after deliberate choices that carry lasting consequences.

Genres: Crime, Nonfiction

304 pages, Hardcover

Published February 25, 2026

About the author

Tom Hardin, better known by his undercover moniker “Tipper X,” was a young New York City financial analyst who secretly wore a wire for the FBI in the largest insider trading sting of a generation. His cooperation helped bring down some of Wall Street’s biggest targets.

Today, Tom is a global keynote speaker, corporate trainer, and board advisor on behavioral ethics, compliance, and culture risk.

Having taken full responsibility for his past, he now draws on his personal story to explore why even well-intentioned professionals can make the wrong decisions, and how to prevent it.

Reviews

[Laura · Rating 5 out of 5]

Tom Hardin’s Wired on Wall Street is far more than a Wall Street scandal memoir; it reads as a psychological case study in ambition, identity, and moral drift. The early chapters carefully trace how insecurity and the need to belong, not greed alone, shape Tom's decision-making, culminating in the gradual normalization of insider trading. What makes the narrative intellectually compelling is its refusal to treat wrongdoing as a single catastrophic choice. Instead, Hardin documents a chain of rationalizations: competitive pressure, proximity to others doing the same, and the seductive idea of being “on the inside.” The result is a sober examination of how high-performance environments can erode ethical boundaries incrementally rather than explosively

For me, the book’s lasting impact comes from the second half, where accountability replaces self-justification. Tom's cooperation with investigators, the complete loss of his career his pivot to complete accountability and transitioning that to speaking and education form a redemption arc that feels earned to me. It's sincere and doesn't excuse the wrongdoings. He repeatedly confronts the uncomfortable truth that the misconduct was about belonging and ego, not necessity. I loved this book an ongoing effort to extract meaning from failure. That raw truth gives the memoir unusual credibility to me. it doesn't glamorizes Wall Street and offers a reflective account of responsibility, consequence, and the difficult discipline of rebuilding integrity after it has been publicly and utterly destroyed.

[Barry Cassell · Rating 5 out of 5]

This is a fantastic book! Even though I do not live in the financial world, I still found myself completely drawn in by the way this author shared his journey. Unlike other authors that write this type of book, the author did not play the "victim" card. The author does not shy away from what he did but rather explains the psychology behind his choices. His honesty about being swept up in the pressures and temptations of 2008 rings completely true. The FBI informant chapters read like a crime thriller. I cannot recommend this book highly enough for anyone that likes non-fiction. Plus, I cannot wait for the Netflix movie!

[Mary E]

Highly recommend. A well-told personal tale with valuable lessons for everyone - read it for the story, remember it for the wisdom.

[Kristin Sanderson · Rating 5 out of 5]

A Book About Redemption.

I picked up this book because I love investigative journalism, white collar true crime, and stories told in first person. This book turned out to be much more than that.
It’s a redemption story that, if we’re being honest, most of us can relate to in some way. This book reminds us that we need not be defined by your worst decisions. Highly recommend it to anyone who’s messed up in their past and struggles with guilt and shame.

[Brendan (History Nerds United) · Rating 3 out of 5]

When I finished Wired on Wall Street by Tom Hardin, I kept having the same thought that proved rather apt considering the subject matter. The thought was, "He didn't earn this." It could be applied literally as he unethically used inside information to stay ahead of the stock market. It was mostly figurative, though, as Hardin's narrative is rushed and a bit bland thus making those big emotional moments feel...well, unearned.

Quite frankly, this entire story is a hard sell for a reader. Hardin was in finance, cut corners, got caught, and then turned informant. From the jump, Hardin is not going to be someone you root for. He needs to show contrition (which he mostly does throughout to his credit) while telling a gripping story to keep you engaged as he cuts a path towards redemption. Unfortunately, his story is not that interesting. He goes to college, jumps around jobs, and then slowly crosses a line. I kept thinking about Wolf of Wall Street. The protagonist, Jordan Belfort, is much more unlikable overall and committed much larger crimes with abandon. However, the sheer abundance of decadence is mesmerizing as you think about having that type of money but while you are also looking forward to the final downfall.

Hardin is nothing like Belfort. He's not flashy, evil, or dangerous in a way that is interesting. What you are left with a rather normal life in finance that goes wrong. You aren't particularly focused on Hardin getting his comeuppance, but you also clearly see he crosses a line. Then, he turns informant. Everything from here feels a bit too perfect like Hardin is polishing this part of his life as much as he can while admitting it was all kind of dirty.

I should note again that Hardin is up front about his crimes and his penance. I think this story would work a lot better if it was written by someone else who is not the subject. They could tell the larger story and put a critical eye on Hardin. As it stands, this book doesn't stand out in any particular way. When Hardin tries to put a fine point on why he did what he did, it feels....unearned.

(This book was provided as an advance copy by the publisher.)

[Drew · Rating 5 out of 5]

Tom Hardin takes us inside the mind of a normal person making a series of poor choices — and shows us how we each have this capacity inside ourselves, if we're honest enough to dig in and look. That's what makes this book hit differently than your standard financial crime memoir. It's not about some cartoon villain. It's about a young, ambitious guy who crossed a line, then another, then another.

The book is riveting. Hardin takes us into the depths of Wall Street's insider trading networks, the wire-wearing, the danger, the psychological espionage of being an informant while surrounded by the people you're helping to take down. At the same time, he gives us a real slice of a specific moment in American finance — a period where insider trading ran rampant and the line between "edge" and "crime" was being deliberately blurred by the people who profited most from the confusion.

What stuck with me is how small the first step was. Four trades. $46,000. That's it. And from there, an entire life unravels. Hardin doesn't let himself off the hook, and he doesn't let the reader off either.

If you think you'd never make the same choices, this book will make you less sure. And maybe that's the point.

Highly recommend!

[Katherine Brady · Rating 5 out of 5]

One of the most riveting stories I've ever read.

It wasn't just the drama of Tom's rise and fall and ultimate rise again, it was the parallels I've experienced in my career. The pressure, the unspoken rules, and the ethical tests that leaders face every day in small, seemingly innocuous increments.

Tom humanizes a salacious story that otherwise would have just made for great cocktail hour chats. He reminds us that we are all just one decision away from a huge fall. And that it's never too late to seek a better path, one that heals us and brings more good into the world.

This is a story for anyone, not just Wall Street bankers or executives. In fact, this is a story for everyone -- students, leaders, mid-career, and retirees. It'll capture your attention and keep you engaged long after you put down the book.

[Christine Machorek]

Tom Hardin’s Wired on Wall Street is a cautionary tale about what can happen to a person’s sense of morality when embroiled in the competitive world of high finance. Hardin recounts what led him to become an FBI informant in such a way that the book reads as a work of non-fiction. Indeed, this narrative is a true page-turner. In one sequence, Hardin recalls a visit to a prominent executive at his home in Connecticut. Hardin is “wired,” and soon senses that the man is on to him, which leads to an exceptionally frightening situation. At the conclusion of this amazing memoir, we come to realize that none of us is immune from making mistakes for which we may have to pay heavily in so many aspects of our lives. Wired on Wall Street is enormously inspirational and downright enjoyable.

[Michael Machorek · Rating 4 out of 5]

Reading about his experiences navigating the deeply flawed landscape of investment banking and hedge fund management as a small fish in a big pond of corruption was eye-opening to the values of personal responsibility and growth. A sports equivalency would be like a career minor leaguer taking steroids just to reach the major leagues for a few games after having watched peers take steroids in order to excel and break records in the major leagues for decades. His penance for bad choices came in many forms, and his ongoing path to redemption offers valuable lessons on confronting ethical dilemmas to all, both inside and outside the financial services industry.

[Alvin · Rating 5 out of 5]

Wired on Wall Street is a gripping, pulse-pounding true story that reads like a financial thriller while delivering the emotional depth of a hard earned redemption memoir.

Tom Hardin’s transformation from ambitious hedge fund analyst to one of the FBI’s most prolific informants and ultimately to a man rebuilt through accountability, love, and fatherhood makes this an unforgettable exploration of consequence, courage, and second chances.

Note - This book was provided as an advance copy by the publisher

[M · Rating 5 out of 5]

Not your typical Wall Street story.

Hardin’s journey begins like a movie, but quickly turns into something far more real: consequences, loss of control, and the painful ripple effects of decisions that once felt small. This is an honest account of reckoning and rebuilding. It doesn’t sugarcoat the damage done or the hard work required to find a way back. It leaves you thinking carefully about the choices you make in your own professional life.

[Craig Stanland · Rating 4 out of 5]

A book for my younger self. In Wired on Wall Street, Tom Hardin pulls back the curtain on how insider trading doesn’t begin with greed; it begins with insecurity, pressure, and the very human, quiet need to belong.

The book nails the psychology of rationalization: the small compromises, the “everyone’s doing it” mindset, and the way ambition slowly blurs ethical lines. It’s an unflinching look at how good people drift, and a powerful reminder of the warning signs we can’t afford to ignore.

[MR R · Rating 5 out of 5]

His wife is the real hero.

The parts about his marriage were surprisingly moving. Most people would have walked away. The cruise chapter at the end where she finally tells her side had me tearing up on my morning commute. This isn't just about insider trading. It's about what happens to a family when everything falls apart.

[Rob · Rating 5 out of 5]

Better than any business school case study

I teach at a business school and will recommend this book to my students. The way Hardin breaks down the fraud triangle and shows how pressure, opportunity, and rationalization actually feel in real time is invaluable…regardless of industry. What an opportunity to go beyond theory to lived experience.

[Adam Connors · Rating 5 out of 5]

Sometimes truth is crazier than fiction!
I kept forgetting this actually happened. The tension when he's wearing a wire, the paranoia, the moment he sees his codename on the news. Couldn't stop turning pages.

[Reader · Rating 4 out of 5]

Gave me a lot to think about.

I'm not in finance but the lessons here apply to any high-pressure career. The part about how rationalizations build on each other was eye-opening. We all have blind spots.

[Ashley Thomson · Rating 3 out of 5]

Tom Hardin's social media posts about his experience are really good because they are clear and concise. His book lacks that clarity and often wanders into topics and issues not relevant to the issue of the book.

[Ken Massey · Rating 5 out of 5]

A personal story about ethics that I found profound and informative about modern finance. Many people make mistakes; few try to rectify their character and teach others where to draw the line.

[Lawrence D. · Rating 5 out of 5]

A a page-turner and compelling redemption story. Well-written and enlightening. Would make a great book as part of an ethics course.

[Fabienne L.]

Insightful story!

[Marisa · Rating 5 out of 5]

Refreshingly honest, well paced. A fast read.